Circuit Tester Series No. EECT300

Snap-on offers the Snap-on 6V and 12V Circuit Tester Series No. EECT300HG,O,R, used to detect power and ground, as well as find shorts and breaks. Features include molded internal contact links with the LED assembly top dimple for low-loss signal transfer; the patented Instinct handle; a smart LED design featuring more brilliant light output and longer life than traditional bulbs; an O-ring sealed finger turn screw-on strain relief with easy on/off and flexible wire protection at the critical bending point; a low power consumption smart circuit design; and a convenient circuit board and spring assembly for quick install and positive contact.