Alacsonyabb ár! 5db 12V akkumlátor érzékelés F modul Arduino Nagyobb

5db 12V akkumlátor érzékelés F modul Arduino

Új termék

1 900 Ft‎

-5%

2 000 Ft‎

Egyéb infó

1. 100% Brand new and high quality.
Onboard high precision voltage detection chip and power supply voltage chip.
3. Four onboard battery indicator light-emitting diodes (leds),
three kinds of color display, red, yellow, yellow, green, representing 20%, 50%, 80%, 100% of the battery.
4. Set aside all the batteries testing interface and the two positioning hole.
5. PCB Size: 22.2(mm)x17.2.(mm)



Package Included:
5 x 12V Electric Quantity 4 Power Indicator Battery Detection Module For Arduino NEW
5pcs 12V Electric Quantity 4 Power Indicator Battery Detection Module F Arduino

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