Extech 3G-OTH-173100 — Spesifikasi Teknis

The EXTECH Receptacle Tester (MPN ET11) is a GFCI tester designed for 110 V AC to 125 V AC outlets with a 5-15P plug. It features a light indicator and no display, and is not rated for CAT safety. This device is used to test GFCI functionality in standard electrical receptacles.