Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
---|---|---|---|---|---|
Price /Unit | $6.26 | $6.13 | $5.94 | $5.69 | Contact US |
3~30V Small Voltmeter Digital Lithium Battery Tester Red LED DC Voltage Meter
Feature:
- Cutting size: 24mm x 20mm x14mm
- Thickness: 10mm
- Mounting Hole Center Distance: 28mm
- Measure Voltage: DC 3.0~30V (No Need Power Supply, Measure 3.0-30V Directly)
- Input Polarity: DC Voltage
- Measurement Accuracy: 1% (+ / - 2 digit)
- Display: Three 0.36" digital LED Tube
- Display Color: Red
- Refresh Rate: about 500mS / times
- Operating Temperature: -10°c ~ 65°c
Wiring:
- Red: Power Supply +,Measure Voltage +,(3.0 ~ 30V DC)
- Black: Power Supply -, Measure Voltage -
Some applications:
- Measure 18650 batteries
- Measure Cell-phone Lithium Batteries
- Measure Nickel-hydride Battery Pack
- Measure Cars Motorcycles Battery Voltage,Etc.