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the Three Wire LED Red/Blue/Yellow/Green Voltage Monitor Meter ,Power Supply: DC 4.5-28V,Measuring Range: DC 0-99.9V,It has Reverse polarity protection, small size, easy installation and use .Can be used to All kinds Voltage Measuring
Feature:- Dimension: 29x15x10mm
- Range: DC 0-99.9V
- Display: Three 0.36 "LED digital tube
- Display color: Red/Blue/Green
- Refresh rate: about 500mS / times
- Maximum input: <1.2 times the range
- Accuracy: 1 %(+/- 1 digit)
- Power Supply: DC 4.5-28V
- Operating temperature: -10°c~ 65°c
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Can be used to All kinds Voltage Measuring
- Red Wire: Power Supply +
- Black Wire: Power Supply -, Measure -
- White Wire: Measure +
- 1x Digital Voltmeter
Attributes | |
input voltage | 4.5~28V |
output current | -- |
output power | -- |
output voltage | 0~100V |
output ways | 1 |