KEWEISI USB Current Voltage Tester

KEWEISI USB Current Voltage Tester - Image 1
KEWEISI USB Current Voltage Tester - Image 2
KEWEISI USB Current Voltage Tester - Image 3
KEWEISI USB Current Voltage Tester
KEWEISI USB Current Voltage Tester
KEWEISI USB Current Voltage Tester
LKR 500.00
Out of Stock

This is a KEWEISI USB Current Voltage Tester that can measure voltage and current in you USB charger or USB power devices. This KEWEISI USB Current Voltage Tester help you to check whether you device over voltage or over current. 

Please note this will not regulate the voltage. this is only a voltage and current meter. 

Specifications

Current
5A Max (if more than 3a, error will be larger than 3%)
USB
USB-A Male - Input 2 x USB-A Female - Output
Voltage
Measuring range - 3V ~ 9V