Test Light "Look Ma! No Ground Clip!
General Technologies Corp GTC CT8002 Cordless Circuit Tester 4.6 out of 5 stars 53 customer reviews | 3 answered questions Price: $18.78 Free Shipping for Prime Members In Stock. Want it tomorr...
Forum Discussion
Bobbo wrote:
Does this have to pierce the insulation, or is it proximity like this AC tester?
Check out this description on how a proximity voltage detector works.
Description
