{"title":"Electronic modules \u0026 Arduino","description":"\u003cp\u003eVývojové desky, moduly a senzory pro stavbu vlastních elektronických projektů. V kategorii Elektronické moduly a Arduino najdete programovatelné desky, starter kity pro začátečníky, snímače a převodníky, výstupní jednotky jako displeje a relé i propojovací příslušenství. Velkou část sortimentu vedeme pod vlastní značkou TIPA.\u003c\/p\u003e","products":[{"product_id":"modul-wifi-sonoff-psf-b-s-rele-pro-dalkove-otevirani-vrat-ewelink","title":"WiFi module Sonoff PSF-B with relay for remote door opening \/ eWelink \/","description":"The WiFi module Sonoff cooperating with the eWelink application can be used as a wireless switch of appliances in the OFF-ON mode (permanently on or off) or OFF- (ON) (momentary switching on 0.7 sec). It is primarily intended for controlling garage or sliding gates. It does not have a condition check, ie. it is not possible to determine remotely whether the door is currently open or closed (In the case where a single pulse is used for opening and closing).\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- 5VDC (micro USB)\u003cbr\/\u003e- consumption: \u003c1W\u003cbr\/\u003e- max. relay current load: 10A (NC + NO contacts)\u003cbr\/\u003e- Wifi standard: 2.4GHz b \/ g \/ n\u003cbr\/\u003e- standby current: 80mA\u003cbr\/\u003e- buttons for manual control and for setting the switching and network login modes\u003cbr\/\u003e- dimensions: 75 × 27 × 23mm\u003cbr\/\u003e\u003cbr\/\u003e- description eg here:\u003cbr\/\u003ehttps:\/\/www.youtube.com\/watch?v=B5IVg1uV8eI\u003cbr\/\u003e\u003cbr\/\u003eNote:\u003cbr\/\u003eIt is not recommended to use a 230V relay, as this type of relay with a central contact between the coil supply terminals does not meet the mandatory 4kV surge protection.\u003cbr\/\u003eThe need to register the control software and specific deskurely via a shared password to the home WiFi on the manufacturer's server.\u003cbr\/\u003e\u003cbr\/\u003eThe product is not a stand-alone unit, it requires professional installation.","brand":"TIPA","offers":[{"title":"Default Title","offer_id":52541874766162,"sku":"09830231","price":340.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830231_2da38414-8040-48a1-8a88-b559bdeffe10.png?v=1776146856"},{"product_id":"stmivac-a-regulator-otacek-pro-komutatorove-motory-do-10000w","title":"Dimmer and speed controller for commutator motors up to 10000W","description":"Triac controller for resistive loads or commutator motors.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- supply voltage: 250VAC.\u003cbr\/\u003e- max. load 10000W (resistive load)\u003cbr\/\u003e   (limit for resistive load; max. 5000W recommended for long term operation at room temperature)\u003cbr\/\u003e- efficiency: more than 90%\u003cbr\/\u003e- Voltage regulation: AC 0-220V\u003cbr\/\u003e- dimensions 150×60×47mm\u003cbr\/\u003e- knob with 6mm mounting hole (included)\u003cbr\/\u003e\u003cbr\/\u003eNote: the load must be connected before the supply voltage is connected\u003cbr\/\u003e\u003cbr\/\u003eThe product is not a stand-alone functional unit, it requires professional assembly.","brand":"TIPA","offers":[{"title":"Default Title","offer_id":52541884629330,"sku":"09830262","price":268.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830262_52161bf6-a936-45f5-88af-45b288f6636c.png?v=1776147066"},{"product_id":"modul-rele-1x-napajeni-12v-s-optoclenem","title":"Relay module 1x, power supply 12V, with optocoupler","description":"1 channel relay module with 12V supply voltage equipped with optocoupler. The relays themselves are switched by grounding the appropriate pin.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- working voltage: 12 V\u003cbr\/\u003e- relay: Songle SRD-xxVDC-SL-C\u003cbr\/\u003e- relay changeover contact: 250 V AC \/ 10 A\u003cbr\/\u003e- start: log.0, GND, current 5mA\u003cbr\/\u003e- compatible with Arduino, AVR, PIC, ARM etc.\u003cbr\/\u003e- LED relay status indicator\u003cbr\/\u003e- dimensions: 53 × 18 × 18.5 mm\u003cbr\/\u003e\u003cbr\/\u003eThe product is not a stand-alone unit, it requires professional installation.","brand":"HADEX","offers":[{"title":"Default Title","offer_id":52541885874514,"sku":"09830266","price":34.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830266_811318d6-48c0-49ce-92a1-c27a9b327f83.png?v=1776147079"},{"product_id":"digitalni-termostat-xh-w3001-50-az-110-c-napajeni-24v","title":"Digital thermostat XH-W3001, -50 to + 110 ° C, power supply 24V","description":"Digital thermostat module with LED display and active status signaling (OUT indicator light).\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- operating voltage: DC 24 V\u003cbr\/\u003e- output: in active state 24 VDC via relay switching contact 250VAC \/ 5A (14VDC \/ 20A) -type4181\u003cbr\/\u003e- controlled temperature range: –50 - 110 ° C\u003cbr\/\u003e- resolution: 0.1 ° C (above 100 ° C 1 ° C), accuracy 0.2 ° C in the range -10 ° -100 ° C\u003cbr\/\u003e- measurement frequency: 2 × \/ sec\u003cbr\/\u003e- measuring sensor: NTC (10K 0.5%), waterproof\u003cbr\/\u003e- dimensions: 60 × 45 × 30mm\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eInstructions for use:\u003cbr\/\u003e- the thermostat allows setting the temperature T1 and T2, where T1 is the temperature at which the thermostat closes and T2 is the temperature at which the thermostat switches off. Switching on the thermostat is indicated by a red LED at the upper right corner of the display (description \"OUT\").\u003cbr\/\u003e- hold down the up arrow to set the temperature T1. As soon as the display starts flashing, you can use the arrows to adjust the switching temperature setting.\u003cbr\/\u003e- hold down the down arrow to set the temperature T2. As soon as the display starts flashing, you can use the arrows to adjust the switch-off temperature setting.\u003cbr\/\u003e- connect the supply voltage to the red (+) and black (-) wires, the 24V appliance to the yellow and black wires\u003cbr\/\u003e\u003cbr\/\u003eOperating modes:\u003cbr\/\u003e- heating mode (T1 \u003cT2): After switching on the device, the thermostat output is closed until the measured temperature reaches the T2 level. As soon as the measured value drops to the T1 level, the output is reactivated.\u003cbr\/\u003e- cooling mode (T1\u003e T2): After switching on the device, the output is inactive until the measured temperature reaches the T1 level. Then the output is activated until the measured temperature reaches level T2.\u003cbr\/\u003e\u003cbr\/\u003eNote:\u003cbr\/\u003e- the output relay has a 24V supply voltage applied to the switching contact, so it has an active 24V output from the power supply at its output. . without supply voltage. The relay (type 4181) has rated contacts for 230VAC \/ 5A\u003cbr\/\u003e\u003cbr\/\u003eThe product is not a stand-alone unit, it requires professional installation.","brand":"TIPA","offers":[{"title":"Default Title","offer_id":52541901635922,"sku":"09830267","price":87.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830267_96e12886-9a82-4d11-bb90-1faa7c7b2175.png?v=1776147206"},{"product_id":"tester-li-ion-clanku-18650-modul-xh-m240-meric-kapacity","title":"18650 Li-Ion cell tester, XH-M240 module, capacity meter","description":"The XH-M240 module measures the capacity (mAh), stored energy (mWh) and voltage (V) of a single Li-Ion18650 cell. It can be powered by an external 5-12V source or an 18650 cell (the second power slot on the module). After the test, the measurement result is displayed on the LED display until the device is reset.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- model: XH-M240\u003cbr\/\u003e- working voltage: DC 5V-12V or Li-Ion cell 18650\u003cbr\/\u003e- standby current: 5-7mA\u003cbr\/\u003e- discharge current: 500mA\u003cbr\/\u003e- load: resistance 8ohm 10W\u003cbr\/\u003e- voltage measurement accuracy: 0.1V\u003cbr\/\u003e- accuracy of capacity measurement: 1mAh\u003cbr\/\u003e- energy measurement accuracy: 1mWh\u003cbr\/\u003e- working temperature: –25°C~85°C\u003cbr\/\u003e- humidity: 5%~95%RH\u003cbr\/\u003e- dimensions: 110×80×25mm\u003cbr\/\u003e- general properties of Li-Ion cell 18650:\u003cbr\/\u003e- nominal voltage: 3.7V\u003cbr\/\u003e- voltage to stop discharging: 2.75V\u003cbr\/\u003e- charging recovery voltage: 3.24V\u003cbr\/\u003e- recommended charging voltage at the moment of full discharge (U=2.75V): 3.5V\u003cbr\/\u003e- recommended charging voltage when fully charged: 4.2-4.35V\u003cbr\/\u003e- max. terminal voltage of the cell: 4.35V\u003cbr\/\u003e- excessive discharge shortens the life of the cell\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eInstructions for use:\u003cbr\/\u003e1) Connect working voltage DC 5V~12V from XH2.54-2P white socket or insert 18650 power cell into the left battery holder.\u003cbr\/\u003e2) Install the tested 18650 cell into the right battery holder.\u003cbr\/\u003e3) Turn on the power switch. The display shows the current voltage of the cell under test.\u003cbr\/\u003e4) Press the + or – button repeatedly to set the voltage to end discharge. The recommended voltage of the measured cell to end the test is 2.75V. By simultaneously pressing the + and – buttons for 3s, the factory parameters are set.\u003cbr\/\u003e5) A short press of the left button starts the article test. Then the LED indicator D3 located above the start button lights up.\u003cbr\/\u003e6) By briefly pressing the second button from the left, the current display can be switched to\u003cbr\/\u003emAh \/ mWh \/ V.\u003cbr\/\u003e7) Press the left button for a long time to clear the measured values.\u003cbr\/\u003e8) The module ends the discharge-testing of the cell after reaching the set voltage to end the test. After that, LED D3 starts flashing (it lights up continuously during measurement). The LED display shows the measured capacity, energy and voltage of the cell.\u003cbr\/\u003e9) Estimated measurement time: Discharge current is 500mA. If the cell capacity is 2000mAh, the measurement time will be approximately 4 hours.\u003cbr\/\u003e\u003cbr\/\u003eThe product is not an independently functional unit, it requires professional assembly.","brand":"TIPA","offers":[{"title":"Default Title","offer_id":52541905371474,"sku":"09830276","price":199.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830276.png?v=1776147069"},{"product_id":"bms-pro-4s-lifepo4-clanky-12-8v-50a","title":"BMS for 4S LiFePO4 cells (12.8V) 50A","description":"BMS pre LiFePO4 18650 a iné LiFePO4 batérie.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnické parametre:\u003cbr\/\u003e\u003cbr\/\u003e- ochrana proti nadprúdu: 18650 Li-ion batéria sa prestane nabíjať, keď prúd presiahne 25A, a zastaví vybíjanie, keď bude prúd cez 50A\u003cbr\/\u003e- ochrana proti prebitiu pred prebitím: 18650 LiFePO4 akumulátor zastaví nabíjanie, keď jeho napätie dosiahne 3,75V, a zastaví vybíjanie, keď jeho napätie dosiahne 2,2V\u003cbr\/\u003e- teplotná ochrana – BMS zastaví nabíjanie v teplotách nižších ako –7°C a vyšších ako 70°C\u003cbr\/\u003e\u003cbr\/\u003e- Common port: spoločný port pre nabíjanie \/ vybíjanie","brand":"HADEX","offers":[{"title":"Default Title","offer_id":52541921362258,"sku":"09830272","price":499.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830272_6738d42b-f53b-4476-b7f2-1ccc5c3ab852.png?v=1776147013"},{"product_id":"arduino-ethernet-shield-w5100","title":"Arduino Ethernet Shield W5100","description":"The Arduino Ethernet Shield will enable Arduino Nano, Mega 1280\/2560 or\u003cbr\/\u003eDuemilanove 168\/328 internet connection. Cannot be used alone.\u003cbr\/\u003e\u003cbr\/\u003eIt is compatible with Arduino IDE libraries.\u003cbr\/\u003eThe module can be used as a server or a client.\u003cbr\/\u003e\u003cbr\/\u003eBasic characteristics:\u003cbr\/\u003e• Uses a Wiznet 5100 Ethernet chip that allows both TCP and UDP protocols to be used. The \"Ethernet library\" can be used for programming.\u003cbr\/\u003e• Connection to the network via a standard RJ-45 connector.\u003cbr\/\u003e• Contains a reset button (kit and shield reset).\u003cbr\/\u003e• It also contains a slot for a MicroSD memory card, which can be used when transferring data over the network. It is compatible with all Arduino\/Genuino kits. The \"SD Library\" library is accessible for the SD card reader.\u003cbr\/\u003e\u003cbr\/\u003eThe product is not an independently functional unit, it requires professional assembly.","brand":"TIPA","offers":[{"title":"Default Title","offer_id":52541964419410,"sku":"09830314","price":151.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830314_b6b4f85c-65a4-4cf0-8eff-580eccaddda3.png?v=1776148069"},{"product_id":"bateriovy-balancer-sunkko-bal-504-4s-5a-pro-li-ion-a-lifepo4","title":"Battery balancer SUNKKO BAL-504 4S 5A for Li-Ion and LiFePO4","description":"The SUNKKO BAL-504 5A is a high-end battery balancer for Li-Ion or LiFePO4 cells with a capacity of over 20Ah. It is equipped with a toroidal transformer and MOS semiconductors.\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- Balancing current 0-5A\u003cbr\/\u003e- Number of balancing cells: 4\u003cbr\/\u003e- Voltage effect of balancer: 10-20mV\u003cbr\/\u003e- Rated voltage: 3.2-3.7V\/cell\u003cbr\/\u003e- Self-consumption: \u003c5mA\u003cbr\/\u003e- Undervoltage protection: \u003c2.7V\/cell (Li-Ion), \u003c2.5V\/cell (LiFePO4)\u003cbr\/\u003e- START button for intensive equalization for 1 hour (double click, switch in OFF)\u003cbr\/\u003e- ON-OFF button to turn on continuous equalization\u003cbr\/\u003e- Dimensions: 65×100×22mm\u003cbr\/\u003e- Weight: 70g\u003cbr\/\u003e\u003cbr\/\u003ePackage Contents:\u003cbr\/\u003e\u003cbr\/\u003e- BAL-504 balancer\u003cbr\/\u003e- Connector and wiring harness\u003cbr\/\u003e- Screwdriver\u003cbr\/\u003e- LED indicator strip for 1-24 cells\u003cbr\/\u003e- Comprehensive manual (in EN only)\u003cbr\/\u003e\u003cbr\/\u003eThe product is not a separately functional unit, it requires professional assembly.","brand":"TIPA","offers":[{"title":"Default Title","offer_id":52546094465362,"sku":"09830341","price":379.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830341_c9e46115-249f-468e-b89e-40ee9402a78b.png?v=1776149276"},{"product_id":"bateriovy-balancer-sunkko-bal-513-4s-13s-5a-pro-li-ion-a-lifepo4","title":"Battery balancer SUNKKO BAL-513 4S-13S 5A for Li-Ion and LiFePO4","description":"SUNKKO is a top battery balancer for Li-Ion or LiFePO4 cells with a capacity of over 20Ah. It is equipped with a toroidal transformer and MOS semiconductors.\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- Balancing current 0-5A\u003cbr\/\u003e- Number of balanced cells: 4-13\u003cbr\/\u003e- Voltage effect of balancer: 10-20mV\u003cbr\/\u003e- Rated voltage: 3.2-3.7V\/cell\u003cbr\/\u003e- Self-consumption: \u003c5mA\u003cbr\/\u003e- Undervoltage protection: \u003c2.7V\/cell (Li-Ion), \u003c2.5V\/cell (LiFePO4)\u003cbr\/\u003e- START button for intensive equalization for 1 hour (double click, switch in OFF)\u003cbr\/\u003e- ON-OFF button to turn on continuous equalization\u003cbr\/\u003e- Dimensions: 95×105×25mm\u003cbr\/\u003e- Weight: 240g\u003cbr\/\u003e\u003cbr\/\u003ePackage Contents:\u003cbr\/\u003e\u003cbr\/\u003e- Balancer 4-13S\u003cbr\/\u003e- Connector and wiring harness\u003cbr\/\u003e- Screwdriver\u003cbr\/\u003e- LED indicator strip for 1-24 cells\u003cbr\/\u003e- Comprehensive manual (in EN only)","brand":"TIPA","offers":[{"title":"Default Title","offer_id":52546094498130,"sku":"09830342","price":729.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830342_3ce19e3c-2935-42f6-ac12-8e74224411ac.png?v=1776149277"},{"product_id":"bateriovy-balancer-sunkko-bal-524-4s-24s-5a-pro-li-ion-a-lifepo4","title":"Battery balancer SUNKKO BAL-524 4S-24S 5A for Li-Ion and LiFePO4","description":"The SUNKKO BAL-524 5A is a high-end battery balancer for Li-Ion or LiFePO4 cells with a capacity of over 20Ah. It is equipped with a toroidal transformer and MOS semiconductors.\u003cbr\/\u003e\u003cbr\/\u003eSpecifications:\u003cbr\/\u003e\u003cbr\/\u003e- Balancing current 0-5A\u003cbr\/\u003e- Number of balancing cells: 4-24\u003cbr\/\u003e- Balancer voltage effect: 10-20mV\u003cbr\/\u003e- Rated voltage: 3.2-3.7V\/cell\u003cbr\/\u003e- Self-consumption: \u003c5mA\u003cbr\/\u003e- Undervoltage protection: \u003c2.7V\/cell (Li-Ion), \u003c2.5V\/cell (LiFePO4)\u003cbr\/\u003e- START button for intensive equalization for 1 hour (double click, switch in OFF)\u003cbr\/\u003e- ON-OFF button to turn on continuous equalization\u003cbr\/\u003e- Dimensions: 156×106×22mm\u003cbr\/\u003e- Weight: 230g\u003cbr\/\u003e\u003cbr\/\u003ePackage Contents:\u003cbr\/\u003e\u003cbr\/\u003e- BAL-524 balancer\u003cbr\/\u003e- Connector and wiring harness\u003cbr\/\u003e- Screwdriver\u003cbr\/\u003e- LED indicator strip for 1-24 cells\u003cbr\/\u003e- Comprehensive manual (in EN only)","brand":"TIPA","offers":[{"title":"Default Title","offer_id":52546095907154,"sku":"09830343","price":1650.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830343_f54d27b6-4d55-442f-8873-c66442c0e7fc.png?v=1776149278"},{"product_id":"bateriovy-balancer-sunkko-bal-804-4s-8a-pro-li-ion-a-lifepo4","title":"Battery balancer SUNKKO BAL-804 4S 8A for Li-Ion and LiFePO4","description":"The SUNKKO BAL-804 8A is a high-end battery balancer for Li-Ion or LiFePO4 cells with a capacity of over 20Ah. It is equipped with a toroidal transformer and MOS semiconductors.\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- Balancing current 0-8A\u003cbr\/\u003e- Number of balancing cells: 4\u003cbr\/\u003e- Voltage effect of balancer: 10-20mV\u003cbr\/\u003e- Rated voltage: 3.2-3.7V\/cell\u003cbr\/\u003e- Self-consumption: \u003c5mA\u003cbr\/\u003e- Undervoltage protection: \u003c2.7V\/cell (Li-Ion), \u003c2.5V\/cell (LiFePO4)\u003cbr\/\u003e- START button for intensive equalization for 1 hour (double click, switch in OFF)\u003cbr\/\u003e- ON-OFF button to turn on continuous equalization\u003cbr\/\u003e- Dimensions: 65×100×22mm\u003cbr\/\u003e- Weight: 70g\u003cbr\/\u003e\u003cbr\/\u003ePackage Contents:\u003cbr\/\u003e\u003cbr\/\u003e- BAL-804 balancer\u003cbr\/\u003e- Connector and wiring harness\u003cbr\/\u003e- Screwdriver\u003cbr\/\u003e- LED indicator strip for 1-24 cells\u003cbr\/\u003e- Comprehensive manual (in EN only)","brand":"TIPA","offers":[{"title":"Default Title","offer_id":52546095972690,"sku":"09830344","price":550.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830344_c8b3333a-4e2f-4460-8150-6b10bb02d53d.png?v=1776149279"},{"product_id":"bateriovy-balancer-sunkko-bal-504a-4s-5a-pro-li-ion-a-lifepo4","title":"Battery balancer SUNKKO BAL-504A 4S 5A for Li-Ion and LiFePO4","description":"The SUNKKO BAL-504A 5A is a high-end battery balancer for Li-Ion or LiFePO4 cells with a capacity of over 20Ah. It is equipped with a toroidal transformer and MOS semiconductors.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- Balance current0-5A\u003cbr\/\u003e- Number of balancing cells: 4\u003cbr\/\u003e- Voltage effect of balancer: 10-20mV\u003cbr\/\u003e- Rated voltage: 3.2-3.7V\/cell\u003cbr\/\u003e- Self-consumption: \u003c5mA\u003cbr\/\u003e- Undervoltage protection: \u003c2.7V\/cell (Li-Ion), \u003c2.5V\/cell (LiFePO4)\u003cbr\/\u003e- AUTO button for intensive equalization for 1 hour (double click, START switch in OFF)\u003cbr\/\u003e- START button to turn on continuous equalization\u003cbr\/\u003e- Dimensions: 65×100×22mm\u003cbr\/\u003e- Weight: 200g\u003cbr\/\u003e\u003cbr\/\u003ePackage Contents:\u003cbr\/\u003e\u003cbr\/\u003e- BAL-504A balancer\u003cbr\/\u003e- Connector and wiring harness\u003cbr\/\u003e- Screwdriver\u003cbr\/\u003e- LED indicator strip for 1-24 cells\u003cbr\/\u003e- Comprehensive manual (in EN only)","brand":"TIPA","offers":[{"title":"Default Title","offer_id":52546096005458,"sku":"09830345","price":479.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830345_74ae29dd-ebcd-494e-b086-cba805a1d1f1.png?v=1776149279"},{"product_id":"stmivac-a-regulator-otacek-pro-komutatorove-motory-10000w-s-displejem","title":"Dimmer and speed controller for 10000W commutator motors with display","description":"Triac regulator for resistive loads or commutator motors.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- supply voltage: 250 V AC\u003cbr\/\u003e- max. load 10000 W (resistive load)\u003cbr\/\u003e- efficiency: more than 90%\u003cbr\/\u003e- voltage regulation: 0 - 220 V AC\u003cbr\/\u003e\u003cbr\/\u003eNote: The load must also be connected before connecting the supply voltage\u003cbr\/\u003e\u003cbr\/\u003eThe product is not a stand-alone unit, it requires professional installation.","brand":"HADEX","offers":[{"title":"Default Title","offer_id":52553959014738,"sku":"09830263","price":279.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830263_cdbfcd0b-c54e-4cdb-ac5a-2c4a82531c07.png?v=1776147067"},{"product_id":"cidlo-vlhkosti-vzduchu-se-senzorem-hr202-hygrostat-s-releovym-vystupem","title":"Humidity sensor with HR202-hygrostat sensor with relay output","description":"Humidity sensor for detecting and setting the threshold for detecting ambient humidity.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- humidity sensor: HR202\u003cbr\/\u003e- voltage comparator LM393\u003cbr\/\u003e- adjustable humidity detection threshold by potentiometer\u003cbr\/\u003e- the relay closes when the humidity is lower than set\u003cbr\/\u003e- changeover contact of relay 250VAC 10A\u003cbr\/\u003e- power supply: 5VDC\u003cbr\/\u003e- size: 50 × 26 × 19mm\u003cbr\/\u003e\u003cbr\/\u003eThe product is not a self-functional unit, it requires professional assembly.","brand":"TIPA","offers":[{"title":"Default Title","offer_id":52554028482898,"sku":"09830123","price":71.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830123_4c4149eb-8c22-4d40-af5d-eaabde938f0e.png?v=1776146634"},{"product_id":"regulator-otacek-pwm-stejnosmernych-motoru-do-8a-ccm5d","title":"PWM DC motor speed controller up to 8A CCM5D","description":"Pulse PWM controller for DC motors or LED lights and display strips.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- power supply: 3V-30 VDC\u003cbr\/\u003e- for power: 50 - 240 W\u003cbr\/\u003e- operating current: 5 A\u003cbr\/\u003e- maximum current: 8 A\u003cbr\/\u003e- PWM Frequency: 16 kHz\u003cbr\/\u003e- keying ratio: 0-100%\u003cbr\/\u003e- PCB dimensions: 79 × 49 × 24 mm\u003cbr\/\u003e- knob diameter: 19 mm\u003cbr\/\u003e- operating temperature: -20 to 60 ° C\u003cbr\/\u003e- weight: 60 g\u003cbr\/\u003e\u003cbr\/\u003eInstructions for use\u003cbr\/\u003e1. Connect the cables according to the wiring diagram.\u003cbr\/\u003e2. Turn on the power and set the potentiometer.\u003cbr\/\u003e3. The LED display shows the PWM output duty cycle\u003cbr\/\u003e\u003cbr\/\u003eThe product is not a stand-alone unit, it requires professional installation.","brand":"TIPA","offers":[{"title":"Default Title","offer_id":52554028613970,"sku":"09830130","price":150.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830130.png?v=1776146641"},{"product_id":"ridici-jednotka-a-displej-pro-ultrazvukovy-meric-vzdalenosti-hc-sr04","title":"Control unit and display for ultrasonic distance meter HC-SR04","description":"Additional module for ultrasonic distance meter HC-SR04 with display indicating the measured distance in cm.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- 8-bit microcontroller STM8S103\u003cbr\/\u003e- measuring range: 3-400 cm\u003cbr\/\u003e- pins for TX, RX data\u003cbr\/\u003e- pins NRST, SWIN: port for downloading STM8 programs\u003cbr\/\u003e- 3-digit display 3-400 cm\u003cbr\/\u003e- 5VDC power supply\u003cbr\/\u003e- dimensions: 25 × 36 × 12 mm\u003cbr\/\u003e\u003cbr\/\u003eThe product is not a stand-alone unit, it requires professional installation.","brand":"OEM","offers":[{"title":"Default Title","offer_id":52554028777810,"sku":"09830141","price":95.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830141_ebbf4bc2-313c-404b-921e-3bb2657692b3.png?v=1776146650"},{"product_id":"nabijecka-li-ion-clanku-1a-modul-s-io-tp4056","title":"Li-Ion charger cell 1A, module with IC TP4056","description":"The charger is designed for charging 1-2 lithium cells with a voltage of 3.6V with a constant current of 1A up to a voltage of 4.2V, which it then maintains on the poles of the cell.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eProduct parameters:\u003cbr\/\u003e\u003cbr\/\u003e- constant current charging. By changing the resistance Rprog-viz. Datasheet current can be changed in the range of 130mA-1A\u003cbr\/\u003e- end of charging after reaching the terminal voltage of the cell 4.2V\u003cbr\/\u003e- reconditioning charging with 130mA current if the cell terminal voltage level is \u003c2.9V. When this voltage is reached, the module charges with a rated current of up to 1A\u003cbr\/\u003e- optical check of charge status. The red LED indicates charging, the blue LED indicates charging is complete\u003cbr\/\u003e- without short-circuit and overcurrent protection. We therefore recommend using cells with a protected circuit\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- IO TP0456\u003cbr\/\u003e- charging method: CC \/ CV\u003cbr\/\u003e- input voltage: 4.5–6V\u003cbr\/\u003e- input connector: mini USB\u003cbr\/\u003e- charging current 1A (by changing the resistance it is possible to set 130mA-1A)\u003cbr\/\u003e- end of charging: 4.2V\u003cbr\/\u003e- reconditioning charging at \u003c2.9V\u003cbr\/\u003e- dimensions 17 × 20mm \/ 1.4g\u003cbr\/\u003e\u003cbr\/\u003eThe product is not a stand-alone unit, it requires professional installation.","brand":"TIPA","offers":[{"title":"Default Title","offer_id":52554031071570,"sku":"09830148","price":9.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830148_587dc556-26d2-4788-8ef8-0ebdd0eda8e8.png?v=1776146740"},{"product_id":"napajeci-modul-step-up-menic-5v-nabijecka-li-ion","title":"Power supply module, 5V step-up converter + Li-Ion charger","description":"Universal module combining Li-Ion cell charger and step-up converter for powering various devices with 5V. The module switches on automatically after connecting the load in the USB A outputs or manually with the module button and switches off automatically approx. 15 seconds after the load is disconnected. The module cannot draw power during charging. The primary use of the module is in powerbanks.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- supply voltage for charging: 5V \/ 1A (micro USB)\u003cbr\/\u003e- power supply for appliances: 3.7V Li-Ion cell connected to the module (possibly more in parallel)\u003cbr\/\u003e- supply voltage for appliances: 5V \/ 2.1A (2 × USB A)\u003cbr\/\u003e- intelligent charger with automation\u003cbr\/\u003e- protection: against overvoltage, short circuit, overcurrent and discharge\u003cbr\/\u003e- 4 × LED SMD as battery status indicator during charging: 25% -50% -75% -100%\u003cbr\/\u003e- 1 × SMD LED as charging indicator\u003cbr\/\u003e- 1 × LED 5mm for emergency lighting\u003cbr\/\u003e- inverter efficiency: up to 96%\u003cbr\/\u003e- dimensions: 69 × 32 × 8mm\u003cbr\/\u003e\u003cbr\/\u003eThis product is not a separate functional unit and may require professional installation.","brand":"OEM","offers":[{"title":"Default Title","offer_id":52554031399250,"sku":"09830162","price":47.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830162_cd9040cb-df23-4e61-893e-5ea680ab9314.png?v=1776146755"},{"product_id":"stdz-1810-modul-ultrazvukoveho-zvlhcovace-vzduchu","title":"STDZ-1810 - ultrasonic humidifier module","description":"The module works on the principle of oscillation of the ultrasonic transducer, which is able to stir the water particles into the air when placed on a damp surface and thus effectively humidify the air.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- power supply: 5VDC (USB micro socket)\u003cbr\/\u003e- current consumption: 300mA\u003cbr\/\u003e- power of ultrasonic converter: 1.5W\u003cbr\/\u003e- frequency: 110kHz\u003cbr\/\u003e- dimensions: 46 × 20 × 17mm\u003cbr\/\u003e\u003cbr\/\u003eThe product is not a stand-alone unit, it requires professional installation.","brand":"TIPA","offers":[{"title":"Default Title","offer_id":52554031694162,"sku":"09830167","price":95.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830167_20d002f1-04bb-452c-8641-d0d75fed6731.png?v=1776146782"},{"product_id":"stmivac-a-regulator-otacek-pro-komutatorove-motory-do-2000w","title":"Dimmer and speed controller for commutator motors up to 2000W","description":"Triac regulator for resistive loads or commutator motors\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- supply voltage: 50-250VAC\u003cbr\/\u003e- max. load 2000W (230VAC)\u003cbr\/\u003e- peak output current 25A\u003cbr\/\u003e- dimensions 47 × 35 × 27mm\u003cbr\/\u003e- used triac: BTA16 \/ 600\u003cbr\/\u003e\u003cbr\/\u003eThe product is not a stand-alone unit, it requires professional installation.","brand":"TIPA","offers":[{"title":"Default Title","offer_id":52554031825234,"sku":"09830178","price":44.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830178_2e378426-32cd-4ef1-8bae-7f43eef8cb52.png?v=1776146792"},{"product_id":"esp32-esp32s-vyvojova-deska-2-4ghz-wifi-bluetooth-38-pinu","title":"ESP32, ESP32S development board 2.4GHz WiFi + Bluetooth - 38 pins","description":"Modul Dual core procesor s konektivitou Wi-Fi a Bluetooth. ESP32, ESP32S vývojová doska.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnické parametre:\u003cbr\/\u003e\u003cbr\/\u003e- 2,4GHz WiFi+Bluetooth - 38 pinov\u003cbr\/\u003e- rozmery: 48×26×8mm\u003cbr\/\u003e\u003cbr\/\u003eVýrobok nie je samostatne funkčný celok, vyžaduje odbornú montáž.","brand":"TIPA","offers":[{"title":"Default Title","offer_id":52554042081618,"sku":"09830048","price":175.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830048_2c815370-24bf-44f9-a4ea-97d780ae4e08.png?v=1776146760"},{"product_id":"arduino-upgraded-learning-kit-vyvojovy-starter-kit-uno-r3-1","title":"Arduino Upgraded Learning Kit - Development starter kit UNO R3","description":"Kit includes:\u003cbr\/\u003e\u003cbr\/\u003e- 1pcs Arduino UNO R3 base module - Arduino Uno (clone) is a microcontroller development board based on ATmega328. The board contains 14 digital input\/output pins (of which 6 can be used as PWM outputs), 6 analog inputs, 16 MHz crystal, USB connection, power connector, ICSP interface and reset button. It contains everything you need to operate the microcontroller, simply connect it to your computer using a USB cable and get started.\u003cbr\/\u003e- 1pcs USB cable to the base module\u003cbr\/\u003e- 1pcs LCD1602 IIC i2c – Display on I2C bus with blue backlight. You can turn off the backlight by removing the jumper.\u003cbr\/\u003e- 1pcs RC552 module – RFID reader 13.56MHz with built-in antenna contains everything necessary for its easy use. RFID devices can take different forms, such as cards, stickers, bracelets and round pendants.\u003cbr\/\u003e- 1pcs RFID white card\u003cbr\/\u003e- 1pcs RFID pendant\/keyring blue\u003cbr\/\u003e- 1pcs joystick Module – Ideal for gaming applications, two-way 10K resistor. 5V power supply, measured analogue X and Y in the range 0-5\u003cbr\/\u003e- 1pcs keyboard 4×4 (16 buttons)\u003cbr\/\u003e- 1pcs RTC module – Precise real-time I2C module (RTC) with integrated temperature compensated crystal oscillator and crystal.\u003cbr\/\u003e- 1pcs arduino water smoother sensor – Water level sensor. A number of parallel wires are exposed to water volume. Directly connected to the Arduino analog input.\u003cbr\/\u003e- 1pcs arduino humidity sensor - The hygrometer is an easy-to-use module that contains everything you need already in your case. All you have to do is connect it with three wires to the basic arduino module\u003cbr\/\u003e- 1pcs RGB LED module\u003cbr\/\u003e- 1pcs motor control module\u003cbr\/\u003e- 1pcs 5V stepper motor - 28BYJ-48\u003cbr\/\u003e- 1pcs 1-channel 5V relay module, 250VAC 10A \/ 30VDC 10A\u003cbr\/\u003e- 1pcs solderless array MB 102 (830 pins)\u003cbr\/\u003e- 56pcs of dupont connecting cables\u003cbr\/\u003e- 1pcs 10 pin Dupont lišta (Male to Female)\u003cbr\/\u003e- 1pcs arduino sound sensor - Suitable for acoustically switched light, for example\u003cbr\/\u003e- 1pcs IR remote control\u003cbr\/\u003e- 1pcs 10K potentiometer\u003cbr\/\u003e- 1pcs digital digits (12 × 19mm)\u003cbr\/\u003e- 1pcs 4 digital digits (50 × 19mm)\u003cbr\/\u003e- 1pcs 8x8 LED matrix (32 x 32mm)\u003cbr\/\u003e- 1pcs micro servo 9G (SG90)\u003cbr\/\u003e- 2pcs buzzer\u003cbr\/\u003e- 2pcs shock sensor SW-520D\u003cbr\/\u003e- 3pcs photoresistors\u003cbr\/\u003e- 5pcs button switch\u003cbr\/\u003e- 1pcs connector fort 9V battery\u003cbr\/\u003e- 15pcs LEDs (5pcs - green, 5pcs - red, 5pcs - yellow)\u003cbr\/\u003e- 30pcs resistors (220R, 10K, 1K)\u003cbr\/\u003e- 1pcs Flame indicator\u003cbr\/\u003e- 1pcs IO 74HC595N\u003cbr\/\u003e- 1pcs infrared receiver\u003cbr\/\u003e\u003cbr\/\u003eThis product is not a stand-alone unit and may require professional installation","brand":"TIPA","offers":[{"title":"Default Title","offer_id":52554042114386,"sku":"09830049","price":840.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830049.png?v=1776146761"},{"product_id":"arduino-uno-r3-basic-kit","title":"Arduino UNO R3, Basic Kit","description":"Basic training kit\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eKit includes:\u003cbr\/\u003e\u003cbr\/\u003e- 1pc motherboard UNO R3\u003cbr\/\u003e- 1ks breadboards 400p\u003cbr\/\u003e- 65pcs jumper cables and wires\u003cbr\/\u003e- 15pcs LED (yellow, red, green)\u003cbr\/\u003e- 10pcs resistors 220R\u003cbr\/\u003e\u003cbr\/\u003eThe product is not a stand-alone unit, it requires professional installation.","brand":"HADEX","offers":[{"title":"Default Title","offer_id":52554042147154,"sku":"09830052","price":410.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830052_77ccb745-97bf-4690-9466-6f9f8fe15e85.png?v=1776146764"},{"product_id":"modul-rele-4x-napajeni-5v-s-optoclenem","title":"Relay module 4x, power supply 5V, with optocoupler","description":"Optocoupler insulated relay module with 5V supply voltage and triggered by Log 0 (10mA) signal.\u003cbr\/\u003eCan be controlled directly with microcontroller (Arduino, 8051, AVR, PIC, DSP, ARM, MSP430, TTL logic)\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- switching contacts 250VAC \/ 10A, DC30V 10A\u003cbr\/\u003e- each channel needs 50-60mA current.\u003cbr\/\u003e- dimensions: 7 × 5.3 cm\u003cbr\/\u003e\u003cbr\/\u003eThe product is not a self-functional unit, it requires professional assembly.","brand":"TIPA","offers":[{"title":"Default Title","offer_id":52554042212690,"sku":"09830062","price":69.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830062_49237121-b86b-466e-aaec-b8eda9df0a78.png?v=1776146771"},{"product_id":"arduino-mega2560-16au-s-usb-prevodnikem-ch340g","title":"Arduino Mega2560-16AU, with USB converter CH340G","description":"Development programming platform with ATmega2560 microcontroller. A USB cable is used to connect to a PC.\u003cbr\/\u003eCompatible with Arduino Mega2560, with USB converter CH340G and USB.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- ATMega2560 microcontroller\u003cbr\/\u003e- crystal: 16MHz\u003cbr\/\u003e- SRAM: 8kB\u003cbr\/\u003e- EEPROM: 4kB\u003cbr\/\u003e- USB converter: CH340G\u003cbr\/\u003e- supply voltage: 5V\u003cbr\/\u003e\u003cbr\/\u003eInputs and outputs:\u003cbr\/\u003e\u003cbr\/\u003e- digital I \/ O: 54 ×\u003cbr\/\u003e- PWM: 14 ×\u003cbr\/\u003e- analog inputs: 16 ×\u003cbr\/\u003e- DC current per pin: 40mA\u003cbr\/\u003e- input voltage: 6-12V","brand":"OEM","offers":[{"title":"Default Title","offer_id":52554042474834,"sku":"09830066","price":369.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830066_94c0978f-5437-4c9b-b4dc-049f65ed8667.png?v=1773662228"},{"product_id":"arduino-uno-r3-senzor-kit-37ks","title":"Arduino UNO R3, Sensor Kit, 37pcs","description":"Kit contains:\u003cbr\/\u003e\u003cbr\/\u003e- 1pc Small passive buzzer module KY-006\u003cbr\/\u003e- 1pc 2-color LED module KY-011\u003cbr\/\u003e- 1pc Hit sensor module KY-031\u003cbr\/\u003e- 1pc Vibration switch module KY-002\u003cbr\/\u003e- 1pc Photo resistor module KY-018\u003cbr\/\u003e- 1pc Key switch module KY-004\u003cbr\/\u003e- 1pc Tilt switch module KY-020\u003cbr\/\u003e- 1pc 3-color full-color LED SMD modules KY-009\u003cbr\/\u003e- 1pc Infrared emission sensor module KY-005\u003cbr\/\u003e- 1pc 3-color LED module KY-016\u003cbr\/\u003e- 1pc Mercury open optical module KY-017\u003cbr\/\u003e- 1pc Yin Yi 2-color LED module 3MM KY-029\u003cbr\/\u003e- 1pc Active buzzer module KY-012\u003cbr\/\u003e- 1pc Temperature sensor module KY-013\u003cbr\/\u003e- 1pc Automatic flashing farebné LED module KY-034\u003cbr\/\u003e- 1pc Minimagnetic Reed modules KY-021\u003cbr\/\u003e- 1pc Hall magnetic sensor module KY-003\u003cbr\/\u003e- 1pc Infrared sensor receiver module KY-022\u003cbr\/\u003e- 1pc Class Bihor magnetic sensor KY-035\u003cbr\/\u003e- 1pc Magic light cup module KY-027\u003cbr\/\u003e- 1pc Rotary encoder module KY-040\u003cbr\/\u003e- 1pc Optical broken module KY-010\u003cbr\/\u003e- 1pc Detect the heartbeat module KY-039\u003cbr\/\u003e- 1pc Reed module KY-025\u003cbr\/\u003e- 1pc Obstacle avoidance sensor module KY-032\u003cbr\/\u003e- 1pc Hunt sensor module KY-033\u003cbr\/\u003e- 1pc  Microphone sound sensor module KY-038\u003cbr\/\u003e- 1pc Laser sensor module KY-008\u003cbr\/\u003e- 1pc 5V relay module KY-019\u003cbr\/\u003e- 1pc Temperature sensor module KY-001\u003cbr\/\u003e- 1pc Temperature sensor module KY-028\u003cbr\/\u003e- 1pc Linear magnetic Hall sensors KY-024\u003cbr\/\u003e- 1pc Flame sensor module KY-026\u003cbr\/\u003e- 1pc Sensitive mikrofón sensor module KY-037\u003cbr\/\u003e- 1pc Temperature and humidity sensor module KY-015\u003cbr\/\u003e- 1pc XY-axis joystick module KY-023\u003cbr\/\u003e- 1pc Metal touch sensor module KY-036\u003cbr\/\u003e\u003cbr\/\u003eThis product is not a stand-alone unit and may require professional installation","brand":"HADEX","offers":[{"title":"Default Title","offer_id":52554042507602,"sku":"09830067","price":425.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830067_5da95e67-992e-4f4c-9c84-0573907a25f4.png?v=1776146799"},{"product_id":"vykonovy-spinac-mosfet-pwm-modul-s-irf520","title":"PWM MOSFET power switch, module with IRF520","description":"The module can be used as a power switch or as a power stage for PWM controllers. This allows you to control many devices, such as motors, lights, etc.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- operating voltage: 5-24 V DC\u003cbr\/\u003e- control voltage: 3.3V, 5V\u003cbr\/\u003e- control frequency: 0-20 kHz\u003cbr\/\u003e- output current: 1A, with cooling up to 5 A\u003cbr\/\u003e- operating temperature: -40 ~ + 60 °C\u003cbr\/\u003e- size: 33 x24 mm \/ 10 g\u003cbr\/\u003e\u003cbr\/\u003eThe product is not a stand-alone unit, it requires professional installation.","brand":"OEM","offers":[{"title":"Default Title","offer_id":52554044113234,"sku":"09830075","price":20.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830075_8e728245-815a-4a7c-ba0a-31e8556a2c0d.png?v=1776146882"},{"product_id":"ctecka-micro-sd-karet-modul-spi-6pin","title":"Micro SD card reader - SPI module - 6pin","description":"The module allows you to read \/ write data from applications to the micro SD card. It is easily connected to support Micro SD Cards and Micro SDHC Cards (high-speed cards).\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- power supply: 3.3V or 5V\u003cbr\/\u003e- standard SPI interface 5V or 3.3V\u003cbr\/\u003e- interface: a total of six pins - GND, VCC, MISO, MOSI, SCK, CS\u003cbr\/\u003e- size: 50 × 28 × 12mm\u003cbr\/\u003e- weight: 6g\u003cbr\/\u003e\u003cbr\/\u003eThe product is not a self-functional unit, it requires professional assembly.","brand":"OEM","offers":[{"title":"Default Title","offer_id":52554044146002,"sku":"09830080","price":15.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830080.png?v=1776146886"},{"product_id":"pudni-vlhkomer-vcetne-sondy-modul-s-lm393","title":"Soil moisture meter including probe, module with LM393","description":"Sensor and amplifier for measuring soil moisture. Dual mode with analog and digital output. The digital output is used to determine the closing of the irrigation, analog to measure the specific value of soil moisture.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- used comparator: LM393\u003cbr\/\u003e- 3.3-5V power supply\u003cbr\/\u003e- DO - digital output (threshold set by the trimmer)\u003cbr\/\u003e- AO - analog output\u003cbr\/\u003e- PCB size: 30 × 15 mm\u003cbr\/\u003e- probe: 60 × 20 mm\u003cbr\/\u003e- guide: 20 cm\u003cbr\/\u003e\u003cbr\/\u003eDuring continuous measurement, the service life of the probe is greatly shortened, since the electrolytic reaction takes place here. For optimal probe and battery life, program periodic measurements with immediate result evaluation.\u003cbr\/\u003e\u003cbr\/\u003eThe product is not a stand-alone unit, it requires professional installation.","brand":"OEM","offers":[{"title":"Default Title","offer_id":52554045456722,"sku":"09830093","price":22.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830093.png?v=1776146903"},{"product_id":"svetlocitlivy-senzor-modul-s-lm393","title":"Light-sensitive sensor, module with LM393","description":"Light-sensitive sensor with analog and digital output.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- comparator: LM393\u003cbr\/\u003e- sensor: photoresistor\u003cbr\/\u003e- sensitivity setting\u003cbr\/\u003e- analog output with proportional voltage change\u003cbr\/\u003e- digital output with adjustable light \/ dark limit\u003cbr\/\u003e- output current\u003e 15mA\u003cbr\/\u003e- size: 32 × 14 mm\u003cbr\/\u003e\u003cbr\/\u003eThe product is not a stand-alone unit, it requires professional installation.","brand":"OEM","offers":[{"title":"Default Title","offer_id":52554045489490,"sku":"09830100","price":21.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830100.png?v=1776146597"},{"product_id":"reflexni-svetelna-zavora-modul-s-lm393-a-tcrt5000-reflexni-optoclen","title":"Reflective light barrier, module with LM393 and TCRT5000 \/Reflective optocoupler\/","description":"Reflective optocoupler for obstacle detection with a shiny reflecting surface. Adjustable sensitivity for a distance of 0.2-15mm.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- power supply: 3.3-5V\u003cbr\/\u003e- transmitting and receiving IR diodes\u003cbr\/\u003e- detection angle 35 °\u003cbr\/\u003e- adjustable sensitivity by the trimmer\u003cbr\/\u003e- LED indication of power supply and active status\u003cbr\/\u003e- digital output eg for relay control\u003cbr\/\u003e- size: 32 × 14 mm\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eThe product is not a stand-alone unit, it requires professional installation.","brand":"OEM","offers":[{"title":"Default Title","offer_id":52554045555026,"sku":"09830105","price":24.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830105_d601c772-b9aa-4579-a0f1-7809d9a2f71f.png?v=1776146607"},{"product_id":"napajeci-modul-step-down-menic-4-5-40v-na-5v-2a-usb-voltmetr","title":"Power supply module, step-down converter 4.5-40V to 5V\/2A, USB + voltmeter","description":"Converter from 4.5–40V to 5V \/ 2A.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- input voltage: 4.5-40V\u003cbr\/\u003e- output voltage: 5V (USB) at Uvst 6.6–40V\u003cbr\/\u003e- output current: 2A\u003cbr\/\u003e- efficiency: 97%\u003cbr\/\u003e- operation indication: LED V-meter\u003cbr\/\u003e- USB power indication: LED\u003cbr\/\u003e- dimensions: 60 × 20 × 17mm\u003cbr\/\u003e\u003cbr\/\u003eThe product is not a self-functional unit, it requires professional assembly.","brand":"TIPA","offers":[{"title":"Default Title","offer_id":52554045587794,"sku":"09830110","price":125.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830110_58414d36-48bb-4e7e-b3e8-76c40eeea212.png?v=1776146609"},{"product_id":"prehravac-mp3-s-nf-zesilovacem-2w-zakladni-modul","title":"MP3 player with nf amplifier 2W, basic module","description":"MP3 player from SD cards including nf amplifier 2W. Only a 3.7-5V power supply and a speaker are required for reproduction. Without USB device support and without the ability to sort and select songs. When an SD card is inserted, it will automatically load and play MP3 files.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- chip: GPD2846A\u003cbr\/\u003e- mono 2 W output\u003cbr\/\u003e- power supply 3.7–5 V\u003cbr\/\u003e- LED indicator\u003cbr\/\u003e- dimensions: 34 × 22 × 3 mm (length including slot 38 mm)\u003cbr\/\u003e\u003cbr\/\u003eThe product is not a self-functional unit, it requires professional assembly.","brand":"OEM","offers":[{"title":"Default Title","offer_id":52554045620562,"sku":"09830120","price":35.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830120_139f354c-ecfc-4a2f-aea1-7f8b9db0af94.png?v=1776146618"},{"product_id":"modul-rele-2x-napajeni-5v-bez-optoclenu","title":"2-channel relay module, 12V power supply, without optocoupler","description":"Relay module with a supply voltage of 12V, triggered by a Log 0 signal (10mA). Contacts: 250VAC\/10A.\n\nThis product is not a self-contained unit and requires professional installation.","brand":"TIPA","offers":[{"title":"Default Title","offer_id":52554102079826,"sku":"09830177","price":39.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830177.png?v=1776146791"},{"product_id":"fm-radio-prehravac-mp3-s-bluetooth-5-0-dalkove-ovladani-napaj-5-14v","title":"FM radio, MP3 player with bluetooth 5.0, remote control, power supply. 5-14V","description":"Universal module with MP3 player, FM receiver and bluetooth v.5.0 for panel integration. In combination with the nf amplifier, it offers versatile use at a very low price. It differs from the M501B model only by fitting a 5V stabilizer to increase the supply voltage range.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eProduct parameters:\u003cbr\/\u003e\u003cbr\/\u003e- micro SD card slot up to 16GB\u003cbr\/\u003e- USB connector for USB FLASH up to 16GB\u003cbr\/\u003e- AUX input (jack3,5mm + pins on the printed circuit board)\u003cbr\/\u003e- output for nf amplifier (pins on the printed circuit board)\u003cbr\/\u003e- plays MP3, WMA, WAW, FLAC, APE formats\u003cbr\/\u003e- color LED display\u003cbr\/\u003e- FM receiver: 87 MHz to 107 MHz with auto tuning\u003cbr\/\u003e- bluetooth 5.0\u003cbr\/\u003e- IR remote control\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- power supply: 5V-14V DC \/ \u003c250mA\u003cbr\/\u003e- audio input: 700mV p-p\u003cbr\/\u003e- operating temperature: -10 ° C to + 50 ° C\u003cbr\/\u003e- dimensions: 92 × 41 × 21mm\u003cbr\/\u003e\u003cbr\/\u003eThe product is not a stand-alone unit, it requires professional installation.","brand":"TIPA","offers":[{"title":"Default Title","offer_id":52554103456082,"sku":"09830196","price":209.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830196_b3f7de7a-91a2-49e7-913e-5ef9bcece01c.png?v=1776146868"},{"product_id":"displej-oled-0-96-128x64-znaku-iic-i2c-4piny-modry","title":"OLED display 0.96 \", 128x64 characters, IIC \/ I2C, 4-pin, blue","description":"OLED display 0.96 \"with blue characters and I2C bus. Pins GND, VCC, SCL, SDA.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- IIC I2C bus\u003cbr\/\u003e- diagonal: 0.96 \"\u003cbr\/\u003e- resolution: 128 × 64 pix\u003cbr\/\u003e- blue OLED dots\u003cbr\/\u003e- power consumption: 40 mW\u003cbr\/\u003e- power supply: 3.3 - 5 V DC\u003cbr\/\u003e- operating temperature: -30 to +80 ° C\u003cbr\/\u003e- module dimensions: 27 × 27 × 4,1mm\u003cbr\/\u003e- driver: SSD1306\u003cbr\/\u003e\u003cbr\/\u003eThe product is not a stand-alone unit, it requires professional installation.","brand":"OEM","offers":[{"title":"Default Title","offer_id":52554103554386,"sku":"09830201","price":110.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830201_78098caa-3aa5-4ad0-8081-955e81846a29.png?v=1776146872"},{"product_id":"prehravac-mp3-mini-mp3-tf-16p-pro-arduino","title":"MP3 player mini MP3-TF-16P for Arduino","description":"MP3 player for Arduino, which can also work in autonomous mode. Including nf amplifier 3W. Micro SD card reader (max. 32GB).\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eProduct parameters:\u003cbr\/\u003e\u003cbr\/\u003e- GD3200B chip\u003cbr\/\u003e- 3.2-5V power supply\u003cbr\/\u003e- integrated 3W amplifier\u003cbr\/\u003e- support for MP3, WAW, WMA formats\u003cbr\/\u003e- microSD card support: FAT16, FAT32\u003cbr\/\u003e- data transfer via serial port (UART) or via buttons\u003cbr\/\u003e- supported sampling frequencies (kHz): 8 \/ 11,025 \/ 12\/16 \/ 22,05 \/ 24\/32 \/ 44,1 \/ 48\u003cbr\/\u003e- 24-bit DAC output, dynamic range 90dB, SNR 85dB support\u003cbr\/\u003e- loads up to 100 directories, each of which can contain up to 255 songs\u003cbr\/\u003e- volume in 30 degrees, 6 levels of equalizer\u003cbr\/\u003e- dimensions 21 × 21mm\u003cbr\/\u003e\u003cbr\/\u003eThe product is not a stand-alone unit, it requires professional installation.","brand":"OEM","offers":[{"title":"Default Title","offer_id":52554103849298,"sku":"09830210","price":59.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830210.png?v=1776146881"},{"product_id":"detektor-plamene-modul-ky-026","title":"Flame detector, module KY-026","description":"The flame detector module detects the presence of fire. It works on the principle of detecting infrared radiation, which emits fire. Detection angle 60 °, adjustable sensitivity by the trimmer.\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- power supply: 3.3 - 5V DC\u003cbr\/\u003e- wavelength detection: 760 - 1100nm\u003cbr\/\u003e- detection angle: 60 °\u003cbr\/\u003e- output: digital \/ analog\u003cbr\/\u003e- dimensions: 32 × 14mm\u003cbr\/\u003e\u003cbr\/\u003eThe product is not a stand-alone unit, it requires professional installation.","brand":"OEM","offers":[{"title":"Default Title","offer_id":52554103980370,"sku":"09830212","price":19.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830212.png?v=1776146883"},{"product_id":"bluetooth-4-2-stereo-audio-receiver-modul-mh-m18","title":"Bluetooth 4.2 Stereo Audio Receiver Module MH-M18","description":"Bluetooth module for audio transmission with output to the amplifier with the possibility of connecting ON \/ OFF, Volume and Pause buttons as well as MUTE input\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- supply voltage: 3.5–4.2V or 5V (battery Li-Ionne or USB)\u003cbr\/\u003e- current 20mA in active state, 5uA stand-by\u003cbr\/\u003e- range: approx. 20m\u003cbr\/\u003e- compatible with Bluetooth 4.2, protocol HFPV1.7, A2DPV1.2, AVRCPV1.5, AVCTPV1.2, AVDTPV1.2\u003cbr\/\u003e- stereo audio output (pins)\u003cbr\/\u003e- dimensions: 23 × 16mm\u003cbr\/\u003e\u003cbr\/\u003eThe product is not a stand-alone unit, it requires professional installation.","brand":"OEM","offers":[{"title":"Default Title","offer_id":52554309730642,"sku":"09830228","price":44.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830228.png?v=1776146689"},{"product_id":"dotykovy-spinac-se-pro-led-pasky-do-profilu-10mm","title":"Touch switch for LED strips up to 10mm profile","description":"The 9-24V 3A capacitive touch switch is primarily intended for use in LED strips together with LED strips.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- supply voltage: 9 - 24 V DC\u003cbr\/\u003e- output current: max.3A\u003cbr\/\u003e- load max. 30 W\u003cbr\/\u003e- consumption stand: 10 mA\u003cbr\/\u003e- operating temperature: -20 ° to 65 ° C\u003cbr\/\u003e- dimensions: 40 × 10 × 1.2 mm\u003cbr\/\u003e\u003cbr\/\u003eThe product is not a stand-alone unit, it requires professional installation.","brand":"OEM","offers":[{"title":"Default Title","offer_id":52554310746450,"sku":"09830250","price":82.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830250_779f81f6-c35c-4be4-b252-6986a9c61473.png?v=1776146727"},{"product_id":"displej-lcd1602a-s-klavesnici-16x2-znaku-modre-podsviceni","title":"LCD1602A display with keyboard, 16x2 characters, blue backlight","description":"Arduino shield with 6 buttons. 16 × 2 display, blue backlight, white letters. HD44780 controller.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- module dimensions: 80 mm x 59mm\u003cbr\/\u003e- the size of the information area itself: 64.5 × 16mm\u003cbr\/\u003e- LCD display with blue backlight\u003cbr\/\u003e- Select, Left, Right, Up, Down, Reset buttons\u003cbr\/\u003e- industry standard HD44780\u003cbr\/\u003e- power supply: 5VDC\u003cbr\/\u003e- 2 lines, 16 characters\u003cbr\/\u003e- backlight: A, K is at 5V, the stabilizer is on the PCB display","brand":"OEM","offers":[{"title":"Default Title","offer_id":52554311860562,"sku":"09830063","price":49.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830063_561e631d-f07a-40b2-bbc1-1001e0a99bc9.png?v=1776146772"},{"product_id":"napajeci-modul-step-up-menic-cv-cc-1200w-dc-dc-nabijecka","title":"Power supply module, step-up converter CV\/CC 1200W \/DC-DC charger","description":"Non-isolated step-up DC-DC pulse converter 10–60V \/ 12–75V with setting of output voltage 12–75V, current limit 0–20A and minimum input voltage 9–50V for battery protection. The excess of the battery protection voltage setting (\u003e 9V, where Uvst\u003e 10V) is given by the uvst \/ uvster hysteresis. Fixed voltage 12V for possible fan connection. Its function is predestined for connecting the second battery to cars with a smart alternator, where direct connection of a parallel battery is not possible.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters :\u003cbr\/\u003e\u003cbr\/\u003e- input voltage 10 - 60 V\u003cbr\/\u003e- input current max. 20 A\u003cbr\/\u003e- output voltage 12 - 75V adjustable\u003cbr\/\u003e- output current: 0.3 - 12 A (20 A with fan)\u003cbr\/\u003e- output power max. 1200 W\u003cbr\/\u003e- input protection fuses-2 × 15A\u003cbr\/\u003e- no-load current type.15mA\u003cbr\/\u003e- 12 V output for fan\u003cbr\/\u003e- undervoltage protection setting: 9–50 V (to charge the external battery, set so that the module is active after starting the vehicle)\u003cbr\/\u003e- efficiency 95%\u003cbr\/\u003e- dimensions 130 × 52 × 46 mm\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eThe product is not a stand-alone unit, it requires professional installation.","brand":"TIPA","offers":[{"title":"Default Title","offer_id":52554313662802,"sku":"09830254","price":299.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830254_879f1ecf-4bd4-4a41-a801-ccbb99f34a14.png?v=1776146841"},{"product_id":"napajeci-modul-step-up-menic-5-70w","title":"Power supply module, step-up converter 5-70W","description":"Pulse non-isolated step-up converter DC-DC 3–30V \/ 5–35V adjustable.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters :\u003cbr\/\u003e\u003cbr\/\u003e- input voltage 3 - 30 V\u003cbr\/\u003e- output voltage 5 - 35 V adjustable\u003cbr\/\u003e- output current max. 2 A\u003cbr\/\u003e- output power max. 70 W\u003cbr\/\u003e- without short circuit protection and polarity reversal !!!\u003cbr\/\u003e- no-load current type.25 mA\u003cbr\/\u003e- efficiency 94 %\u003cbr\/\u003e- dimensions: 37 × 32 × 15 mm\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eThe product is not a stand-alone unit, it requires professional installation.","brand":"OEM","offers":[{"title":"Default Title","offer_id":52554313761106,"sku":"09830259","price":89.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830259.png?v=1776146845"},{"product_id":"prevodnik-usb-ttl-modul-s-cp2102","title":"USB \/ TTL converter, module with CP2102","description":"CP2102STC serial converter module with RESET pin.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- 3,3 and 5V power supply\u003cbr\/\u003e- dimensions 26.5 × 15.6 mm\u003cbr\/\u003e\u003cbr\/\u003eThe product is not a stand-alone unit, it requires professional installation.","brand":"OEM","offers":[{"title":"Default Title","offer_id":52554313990482,"sku":"09830077","price":77.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830077_cec57646-2dcb-4cc2-99f8-6d705954fe74.png?v=1776146883"},{"product_id":"senzor-deste-vcetne-sondy-modul-s-rele-napajeni-5v","title":"Rain sensor including probe, module with relay, 5V power supply","description":"Rain sensor with output to relay contacts. Two-state mode with adjustable switching sensitivity.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- used comparator: LM393\u003cbr\/\u003e- power supply: 5 V DC\u003cbr\/\u003e- output: relay 5V, contacts 250VAC \/ 10A\u003cbr\/\u003e- LEDs to indicate power and active output\u003cbr\/\u003e- PCB size: 50 × 26 mm\u003cbr\/\u003e- probe: 54 × 39 mm\u003cbr\/\u003e- guide: 20 cm\u003cbr\/\u003e\u003cbr\/\u003eDuring continuous measurement, the service life of the probe is greatly shortened, since the electrolytic reaction takes place here. For optimal probe and battery life, program periodic measurements with immediate result evaluation.\u003cbr\/\u003e\u003cbr\/\u003eThe product is not a stand-alone unit, it requires professional installation.","brand":"TIPA","offers":[{"title":"Default Title","offer_id":52554314252626,"sku":"09830098","price":55.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830098.png?v=1776146595"},{"product_id":"prutokomer-yf-s201-1-2-1-30l-min-pro-arduino","title":"Flow meter YF-S201 1\/2 \"1-30l \/ min for Arduino","description":"The water flow meter 1–30L \/ min allows to measure the amount of flowing liquid by means of a Hall probe. At the output, the frequency changes depending on the flow rate, the higher the flow rate, the higher the frequency. Can be used up to a maximum liquid temperature of 80 ° C.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- thread: G 1\/2 \"\u003cbr\/\u003e- measured flow: 1 ~ 30 l \/ min\u003cbr\/\u003e- max. working pressure: 1.75MPa\u003cbr\/\u003e- output: 5V TTL\u003cbr\/\u003e- max. working temperature: up to 80 ° C\u003cbr\/\u003e- operating humidity: 35% ~ 90% RH (without icing)\u003cbr\/\u003e- power supply: 5-15VDC\u003cbr\/\u003e- max consumption: 15mA\u003cbr\/\u003e- pulse characteristics: 450 pulses \/ liter or f (Hz) = 7.5 * flow (l \/ min)\u003cbr\/\u003e- measurement accuracy: 2%\u003cbr\/\u003e- cable length: ~ 15cm\u003cbr\/\u003e- dimensions: 65 × 40mm\u003cbr\/\u003e- connection: red: + 5V, black: GND, yellow: OUT (output to digital pin arduina)\u003cbr\/\u003e\u003cbr\/\u003eExamples of use:\u003cbr\/\u003ehttps:\/\/www.instructables.com\/How-to-Use-Water-Flow-Sensor-Arduino-Tutorial\/\u003cbr\/\u003e\u003cbr\/\u003eThe product is not a self-functional unit, it requires professional assembly.","brand":"TIPA","offers":[{"title":"Default Title","offer_id":52554314350930,"sku":"09830099","price":99.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830099_baf4bbe6-41ce-4101-9524-24b8382de4fa.png?v=1776146595"},{"product_id":"modul-led-semafor-pro-arduino","title":"LED module - traffic light for Arduino","description":"LED traffic light module with common cathode and 5V power supply. The LEDs are connected via a protective resistor, so the module can be connected directly to the Arduino pins.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- 3 pins for LED power supply and one GND pin for grounding\u003cbr\/\u003e- LED diameter 8 mm\u003cbr\/\u003e- dimensions: 56 × 21 × 11 mm","brand":"TIPA","offers":[{"title":"Default Title","offer_id":52554314449234,"sku":"09830103","price":17.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830103.png?v=1776146603"},{"product_id":"reflexni-svetelna-zavora-modul-s-lm393-reflexni-optoclen","title":"Reflective light barrier, module with LM393 \/Reflective optocoupler\/","description":"Infrared obstacle sensor. Reflective optocoupler for obstacle detection with a shiny reflecting surface. Adjustable sensitivity for a distance of 2–30 cm (set with a potentiometer - you set the distance below which the module outputs a high signal). The sensor has one infrared diode for the transmitter and one for the receiver. If there is an obstacle in the detection area, the green indicator lights up. The sensor has a digital output signal, when there is no obstacle the state on the pin is low 0V and when an obstacle occurs, the state on the pin is high 5V.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- IR optical infrared sensor FC-51\u003cbr\/\u003e- supply voltage: 3.3-5V\u003cbr\/\u003e- transmitting and receiving IR diodes\u003cbr\/\u003e- detection angle 35 °\u003cbr\/\u003e- response time: 0.5 s\u003cbr\/\u003e- adjustable sensitivity by potentiometer\u003cbr\/\u003e- LED indication of power supply and active status\u003cbr\/\u003e- digital output eg for relay control\u003cbr\/\u003e- size: 32 × 14 mm\u003cbr\/\u003e\u003cbr\/\u003eThe product is not a stand-alone unit, it requires professional installation.","brand":"TIPA","offers":[{"title":"Default Title","offer_id":52554314547538,"sku":"09830104","price":15.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830104.png?v=1776146604"},{"product_id":"regulator-otacek-pwm-stejnosmernych-dc-motoru-5-35v-do-5a","title":"PWM speed regulator for direct current (DC) motors 5-35V up to 5A","description":"Pulse PWM controller for DC motors or LED lights and strips. No feedback to check the set speed.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- Supply voltage: DC 5-35V\u003cbr\/\u003e- Max. output power 90W\u003cbr\/\u003e- Max. peak output current: 5A\u003cbr\/\u003e- Max. continuous output current 2.6A\u003cbr\/\u003e- Quiescent current 7uA\u003cbr\/\u003e- PWM frequency 20kHz\u003cbr\/\u003e- Control range 1-100% by changing the pulse width\u003cbr\/\u003e- Dimensions 30 × 24 × 14mm \/ 13g\u003cbr\/\u003e\u003cbr\/\u003eInvolvement:\u003cbr\/\u003e\u003cbr\/\u003eM- Engine -\u003cbr\/\u003eM + Motor +\u003cbr\/\u003eV + Power supply +\u003cbr\/\u003eV- Power supply -\u003cbr\/\u003e\u003cbr\/\u003eWhen connected, it does not matter how the DC motor is connected to the + and - terminals. In the event of a reverse connection, the motor will start to rotate to the other side. The speed of the connected motor is regulated by a potentiometer.\u003cbr\/\u003e\u003cbr\/\u003eThe product is not a stand-alone unit, it requires professional installation.","brand":"TIPA","offers":[{"title":"Default Title","offer_id":52554314875218,"sku":"09830175","price":30.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830175_c63a532f-e4c0-49cd-b2b9-6b0b643fdbef.png?v=1776146789"},{"product_id":"bluetooth-4-2-stereo-audio-receiver-modul-mh-m28","title":"Bluetooth 4.2 Stereo Audio Receiver Module MH-M28","description":"Bluetooth module for audio transmission with headphone or amplifier output.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- supply voltage: 3.5 - 4.2 V or 5 V (battery Li-Ion or USB)\u003cbr\/\u003e- current 20 mA in active state, 5uA stand-by\u003cbr\/\u003e- range: approx. 20 m\u003cbr\/\u003e- compatible with Bluetooth 4.2, protocol HFPV1.7, A2DPV1.2, AVRCPV1.5, AVCTPV1.2, AVDTPV1.2\u003cbr\/\u003e- stereo audio output (3.5mm jack or pins)\u003cbr\/\u003e- dimensions: 45 x 20 mm\u003cbr\/\u003e\u003cbr\/\u003eThe product is not a stand-alone unit, it requires professional installation.","brand":"TIPA","offers":[{"title":"Default Title","offer_id":52554315071826,"sku":"09830187","price":64.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830187_cb34fb5e-e53d-40d7-ad61-1510d6c91e2a.png?v=1776146799"}],"url":"https:\/\/tipa.eu\/en-en\/collections\/electronic-modules-arduino.oembed?page=9","provider":"TIPA","version":"1.0","type":"link"}