POE Checker + Wire Mapper

-Test the information of a standard PoE device, such as af\at standard, power supply voltage, power supply polarity, and crossover mode
-Identify the supply voltage, power supply polarity, and crossover mode of non-standard PoE devices
-Check the short circuit, crossover and open circuit status in the network cable with the aid of the remote dongle
-Test the power consumed by DC appliances
-Power: 3x AAA batteries ( not included )

Recupel : 0.1 €