USB Load Tester, DROK Electronic Load Test Resistor Module 25W LD25 USB and Type C Interface Discharge Adjustable Constant Current 0.25A-4A Intelligent Temperature Control with Cooling Fan

NOTE:
This product has no reverse connection protection, the input polarity cannot be reversed, otherwise, the product is permanently damaged and cannot be repaired.

Parameters:
Rated operating voltage: DC 4-25.0V
Max discharging power: 25W
Rated operating current: 0.25-4.00A (when the fan doesn't work, the minimum constant current is 0.05A)
Fan speed: Oil bearing intelligent temperature control fan, speed 5800±10%RPM
Constant current resolution: ±(1%+3digits)
Heat dispatch method: intelligent temperature control fan +Aluminum heat sink 
Working temperature: -10℃~+40℃
Adjustable potentiometer: precision multiloop adjustable potentiometer
Display mode: 4 bit LED tube
Expansion port: Micro USB port, Type-C port
Product size: 84x41x28mm

Application
Assist to test whether the Micro USB cable is good or not
Assist to test whether the Type-C cable is good or not
Assist to test output current capacity of the charger 

Package Including:
1x LD25 USB Digital Load Tester