USB charger STU 34702 with voltmeter for motorcycle

USB charger for motorcycles with voltmeter - power supply 12/24V, 2× USB output 5V ±0.2V, total load 3.4A (ports 2.1A + 1A), LED voltmeter with blue backlight, waterproof cover, independent switch for energy saving, mounting on handlebars 7/8" and 1" in diameter (max. 30 mm), suitable for motorcycles, quad bikes, charging phones, tablets and GPS sat navs

In stock 2 pcs
Expected shipping: 12.10.2026
Regular price 425,00 Kč 351,24 Kč excl. VAT
STUALARM  |  SKU: 06439546  |  Barcode: 8595684116687

Product description

2x USB charger and voltmeter with switch, suitable for e.g. motorcycles, quad bikes and others.

- VOLTMETER & BUILT-IN FUSE : Red digital voltmeter as a battery tester to check the condition of your battery and charge. The built-in fuse ensures high safety and reliability.
- INDEPENDENT SWITCH : Turn on/off charging when you don't need to use it to save power.
- EASY INSTALLATION : Handlebar holder, can be used for 7/8" and 1" handlebars, maximum diameter is 30mm.
- DUAL USB OUTPUT: DC 5V 2.1A / DC 5V 1A, suitable for charging mobile phone, tablet, camera, iPhone and GPS navigation.

Technical parameters:

- supply voltage: 12/24 V
- USB output: 2x 5 V ± 0.2 V
- output load: 3.4 A
- waterproof cover
- LED voltmeter with blue backlight
- including switch
- attachment to handlebars, under the mirror and other objects (o20-30mm)
- weight: 75 g
- length of wires: 55 cm

Product parameters