Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
---|---|---|---|---|---|
Price /Unit | $8.32 | $8.15 | $7.90 | $7.56 | Contact US |
LED USB Ammeter Voltmeter Power Charger Voltage Current Detector Tester Meter
Features:
- Voltage: 10mV
- Current: 10mA
- Working temperature: 0-60'C
- Tolerance: 1%
Circuit identification switch:
- A = Apple Circuit
- D = data transmission
- S = Samsung Circuit
Note:
It is necessary to first switch to the S / D / A stall and then connect your phone to be effective.
You can not connect the phone to dial switch that is invalid
Specification:
- Material Plastic + electronic component
- Detection Range DC 3~8V / 0~3A
- Screen Size 0.6inch
- Powered By Power Free
- Battery not included
- Digital Display: 0.3"
- Dimensions 2.56 in x 0.87 in x 0.47 in (6.5 cm x 2.2 cm x 1.2 cm)
- Color: Transparent/ amaranth (optional, or at random)
Package Contents:
- LED USB meter