This is USB Detector Current Voltage Tester. A very useful device for USB port checking and charger use 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 ports where you can check one device at a time or two devices combined. This product is known as 0.28inch 0-100V Three Wire DC Voltmeter Red, 3 Wire LED Voltmeter, Ammeter, Charger Doctor, DC Voltmeter, Doctor, LED Display, Red LED Display, Three Wire DC Voltmeter Red, USB Charger, USB Charger Doctor, Voltmeter, Voltmeter.
USB Current Voltage ammeter Tester
Weight | 0.03 kg |
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Dimensions | 7.32 × 2.8 × 1.5 cm |
Voltage Measuring Range | 3 ~ 9VDC |
Current Measuring Range | 0 ~ 3A (Up to 5A Max) |
Interface USB Ver | USB2.0, USB3.0 |
No of Output ports | 2 |
Device Type | Portable Device |
Feature 6 | Enabled to measure USB devices at no load and overload condition, also for USB terminals testing. |
Feature 7 | Current and voltage display in turn, easy and comfortable to use. |
Feature 8 | Small and portable, do not need other power supply |
Application:
- Voltage Detector
- Current Detector etc…