This is a 3/4 bit high precision USB tester for voltage and current detection.
Specifications:
|
Input/Output voltage |
3.3V~30V |
|
Input/Output current |
0-5A (Recommended 0-3A) |
|
Voltage resolution |
0.001V |
|
Current resolution |
0.001A |
|
Accuracy |
+-1% |
|
Line loss |
0.1 ohm approx.. |
|
Communication function |
Yes |
|
Data calibration function |
Yes |
Feature:
LCD Digital Voltmeter Ammeter Tester USB Detector Charger Capacity Tester Meter Voltmeter Ammeter Power Bank Plug 3Bit 4Bit 3.3V-30V 5A This is a 3/4 bit high precision USB tester for voltage current safe detector. Real-time monitoring your charger or charging USB output port, accurate detection of voltage, current data.
WARNING
