Circuit Testers

Showing 1–9 of 12 results

Bastex Socket Tester with GFCI check. Receptacle Tester for Standard AC Outlets. Includes 7 Visual Indications and Wiring Legend. Automatic Electric Circuit Polarity Voltage Detector Breaker Finder
$7.49 Add to cart
Sale!
Extech CB10 Circuit Breaker Finder
$34.33 – $219.99 Select options
FLIR RT50 Receptacle Tester
$25.45 Add to cart
Sale!
Gardner Bender GRT-3500 Outlet Receptacle Tester & Circuit Analyzer, Indicates 5 Wiring Errors, Easy Read Chart, Comfort Grip, 120 VAC
$5.45 – $7.19 Select options
Katzco Receptacle Tester – Ideal for 110-125 Vac 3 Wire Receptacles. Tester Indicates Open Ground, Open Hot, Open Neutral, Hot and Ground Reverse, Hot and Neutral Reverse and Correct
$9.99 Add to cart
Klein Tools ET310 AC Circuit Breaker Finder with Integrated GFCI Outlet Tester
$45.59 Add to cart
NEW Advanced With voltage display GFCI Outlet Tester 48-250V Power Socket Automatic Electric Circuit Polarity Voltage Detector Wall Plug Breaker Finder TA106B
$13.88 Add to cart
Outlet Tester / Electric Tester / GFCI Receptacle Tester, 90~120V (AC) 50~60HZ, 3 Indicator Lights, Wall outlet disconnect finder, Home & Professional Use -Tacklife EST01
$16.99 Add to cart
Power Gear GFCI Tester, 110V-125V, 50957
$13.37 Add to cart