Home Electric Installation Kit ST-102B GFCI Socket Tester
Tests standard & GFCI sockets/outlets/receptacles for proper wiring (110-125V AC). Verify proper wiring of GFCI (ground fault circuit interrupter) and standard US and Canadianwall outlets with a simple push of a button.
Home Electric Installation Kit ST-102B GFCI Socket Tester
Tests standard & GFCI sockets/outlets/receptacles for proper wiring (110-125V AC). Verify proper wiring of GFCI (ground fault circuit interrupter) and standard US and Canadianwall outlets with a simple push of a button.