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Dual channel relay module 5V 30A with optoelectronic isolation - selectable switching level
New
In stock 30 pcs
Expected shipping:
26.10.2026
Regular price
1.728 Ft
1.361 Ft
excl. VAT
Unit price
/
Unavailable
TIPA | SKU:
09830390
Product description
Do you need to control two powerful electrical devices independently, are you building an industrial automation system, or are you expanding your smart home with robust switching elements? The premium dual-channel 5V relay module with an extreme load rating of 30 A provides an uncompromising solution for safe and independent switching of power loads.
This powerful module features full optoelectronic isolation of the control logic from the power network and offers the unique option of setting the switching level independently for each channel (High or Low level). It is the ideal choice for switching motors, heaters, pumps, or as a power link for Arduino, ESP32, Raspberry Pi and PLC control systems.
Main advantages:
- Two independent channels (2-Channel): allows full, independent control of two different appliances from one compact board.
- Maximum switching current up to 30 A per channel. Robust internal contact design minimizes the risk of fusing when switching demanding appliances.
- Universal High/Low switching.
- Perfect Optocoupler Isolation: the control microcontroller is 100% galvanically protected from dangerous mains voltages and inductive surges from the switched side.
- Reinforced power terminals.
Technical specifications:
- Product Type: 2 Channel Relay Module.
- Module supply voltage (VCC): 5 V DC
- Maximum switching current: 30 A per channel
- Maximum switching voltage: 250 V AC / 30 V DC
- Circuit protection: Optocoupler Isolation
- Selectable logic: High Level / Low Level Trigger (adjustable per channel by jumper)
- Relay contact type: Switching (NO - normally open, COM - common, NC - normally closed)
- Indication: LEDs indicating the presence of power and the current switching status of each channel
- Board dimensions: Compact board with integrated mounting holes in the corners for easy fixing
Control terminal block wiring:
- DC+: Positive pole power supply (5 V)
- DC-: Negative pole of power supply (GND)
- CH1 / IN1: Control input for the first channel
- CH2 / IN2: Control input for second channel
Do not be limited by weak components. Secure your projects and gain full control over power appliances with the 2-channel 30A relay module. Put it in your cart and build safely!
This powerful module features full optoelectronic isolation of the control logic from the power network and offers the unique option of setting the switching level independently for each channel (High or Low level). It is the ideal choice for switching motors, heaters, pumps, or as a power link for Arduino, ESP32, Raspberry Pi and PLC control systems.
Main advantages:
- Two independent channels (2-Channel): allows full, independent control of two different appliances from one compact board.
- Maximum switching current up to 30 A per channel. Robust internal contact design minimizes the risk of fusing when switching demanding appliances.
- Universal High/Low switching.
- Perfect Optocoupler Isolation: the control microcontroller is 100% galvanically protected from dangerous mains voltages and inductive surges from the switched side.
- Reinforced power terminals.
Technical specifications:
- Product Type: 2 Channel Relay Module.
- Module supply voltage (VCC): 5 V DC
- Maximum switching current: 30 A per channel
- Maximum switching voltage: 250 V AC / 30 V DC
- Circuit protection: Optocoupler Isolation
- Selectable logic: High Level / Low Level Trigger (adjustable per channel by jumper)
- Relay contact type: Switching (NO - normally open, COM - common, NC - normally closed)
- Indication: LEDs indicating the presence of power and the current switching status of each channel
- Board dimensions: Compact board with integrated mounting holes in the corners for easy fixing
Control terminal block wiring:
- DC+: Positive pole power supply (5 V)
- DC-: Negative pole of power supply (GND)
- CH1 / IN1: Control input for the first channel
- CH2 / IN2: Control input for second channel
Do not be limited by weak components. Secure your projects and gain full control over power appliances with the 2-channel 30A relay module. Put it in your cart and build safely!
