USB Charger Doctor (Voltmeter Ammeter)
This is USB Detector Current Voltage Tester. A very useful device for USB port checking and charger uses it, you can check if the USB port is active or if a battery of the external device is a charge or if the current is not exceeding limits. It comes with a bright LED Segment display.
This tester has one input and two output port where you can check one device at a time, or two devices combined.
FeaturesÂ
- Compact and easy to carry, no additional power supply, plug, and play.
- It can easily measure the output voltage of the USB port and the device operating current or load voltage.
- Detect any USB charger such as PC USB, home charger, car charger.
- The wide range of applications, any phone, any electronic product, easy to use.
- Suitable for factories, laboratories, and personal use
Specification:
Compact and easy to carry, no additional power supply, plug, and play.
It can easily measure the output voltage of the USB port and the device operating current or load voltage
Detect any USB charger such as PC USB, home charger, car charger.
Operating Voltage: 3.5 to 7 V
Maximum Current: 3 A
Package Includes
1 x USB Current Voltage ammeter
Mohan Doss (verified owner) –
Good
MOOLA GOUD (verified owner) –
fast delivery
Nilesh Kate (verified owner) –
niceeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee
Rohit Kumar Nishad (verified owner) –
Good