Zöld színű LED voltmmérő Mini lítium akkumulátor

Új termék

648 Ft‎

-7%

696 Ft‎

Egyéb infó

Dimensions: 35mmx14mmx10mm
Measurement accuracy: 1%
Refresh rate: about 200mS / times
Display: Three 0.36 "digital tube
Measuring range: DC 3.3V-30V (Can Measure Power Supply 3.3-30V Directly)
Input range: DC 3.3V-30V
Display Color: Green
Operating current: Less than 20mA
Operating temperature: -10°c -65°c
Input impedance: About 100K
Reverse polarity protection: None, please connect Red and Black wire correctly.
Wiring:
Red: Power Supply +, Measure +
Black: Power Supply -, Measure -
Package:
1 x Green LED Panel Meter Mini Lithium Battery Digital Voltmeter DC 3.3V - 30V
Green Color LED Panel Meter Mini Lithium Battery Digital Voltmeter DC 3.3V - 30V

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