ET40 Heavy Duty Pen Style Continuity Testers. Ideal for checking continuity of non-energized circuits, fuses, switches, relays and wiring. 30-Inch test lead with alligator clip.

� Ideal for checking continuity of non-energized components, fuses, switches, relays, wiring and circuit boards

� 30" (76cm) test lead with alligator clip

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