Circuit Polarity CATII V Circuit Polarity Socket Tester Circuit Polarity Voltage
ab 17,18 €
Comply with for international safety standard IEC1010-1 CATII 600V. LED light indication of socket wiring : correct connection, lack of ground wire, reverse connection of live wire and ground wire, reverse connection of live wire and neutral wire, lack of neutral wire.
Jetzt bei Ebay:
