HT97 Digital Socket Tester for Testing Socket Connection and Wiring Errors
ab 21,21 €
SIMPLE OPERATION： Simply insert the tester into an already powered three-pin socket. LEAKAGE SWITCH DETECTION： Insert the tester into a three-pin socket, that the display indicates correct wiring. Press and hold the RCD button for more than 2 seconds.
Jetzt bei Ebay:
