Seeit, Model HT107D-EU Socket Tester 250V ac CAT II 300V

The Seeit mini-tester instantly verifies the correctness and functionality of electrical sockets. Upon plugging it in, the LCD screen shows phase-to-neutral voltage, neutral-to-earth voltage, and leakage current. Three LEDs indicate electrical connections' status (correct, reversed wires, missing wires). Moreover, it includes an RCD test button to ensure the circuit-breaker disconnects appropriately for leakage currents exceeding 30mA.

Power supply 90Vac to 250Vac
Leakage test greater than 30mA
Dimensions 68x65x69mm