Testers
Showing 1–12 of 52 results
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Greenlee Non-Contact Voltage Detector – Pen-Style Tester
Sale! Original price was: $30.54.$20.36Current price is: $20.36. Add to cart -

Greenlee Non-Contact Voltage Tester
Sale! Original price was: $34.07.$22.71Current price is: $22.71. Add to cart -

GREENLEE TR13 Dual-Tip Non-Contact Voltage Tester – Black Safety Tool
Sale! Original price was: $27.20.$18.13Current price is: $18.13. Add to cart -

Justrite 26486 Hydrocarbon Test Strips – Oil & Water Detection, 100-Pack, Instant Blue Readout
Sale! Original price was: $58.89.$39.26Current price is: $39.26. Add to cart -

Klein Electrical Test Kit – Digital Multimeter + Voltage & Outlet Testers
Sale! Original price was: $44.98.$29.99Current price is: $29.99. Add to cart -

Klein Tools 69409 Line Splitter – 10x Amplification for Telecom & Data Line Testing
Sale! Original price was: $19.99.$13.33Current price is: $13.33. Add to cart -

Klein Tools 69411 Circuit Breaker Finder Accessory Kit – Includes Leads & Adapters
Sale! Original price was: $21.97.$14.65Current price is: $14.65. Add to cart -

Klein Tools CL120VP Premium Clamp Meter Electrical Test Kit
Sale! Original price was: $89.98.$59.99Current price is: $59.99. Add to cart -

Klein Tools ET310 AC Circuit Breaker Finder with GFCI Outlet Tester & Voltage Detection
Sale! Original price was: $49.97.$33.31Current price is: $33.31. Add to cart -

Klein Tools ET310KIT Circuit Breaker Locator and Finder Kit
Sale! Original price was: $69.98.$46.65Current price is: $46.65. Add to cart -

Klein Tools ET40 Digital Voltage Tester – AC/DC Detection (12–240V AC / 1.5–24V DC), LED-Lit, CAT III Rated
Sale! Original price was: $19.97.$13.31Current price is: $13.31. Add to cart -

Klein Tools ET60 Voltage Detector – Battery-Free AC/DC & Low-Voltage Tester
Sale! Original price was: $34.97.$23.31Current price is: $23.31. Add to cart
Showing 1–12 of 52 results