Tools & Home Improvement > Categories > Measuring & Layout Tools > Scanners & Testers
$ 258
Klein Tools 80016 Circuit Breaker Finder Tool Kit with Accessories
$ 426
Klein Tools 80101 Circuit Breaker Finder Kit, GFCI Outlet and Receptacle Tester Kit, Multimeter, NCVT, Outlet Tester, Leads, 4-Piece
$ 180
2026 Upgraded FS899L Digital Multimeter & 20 pcs Silicone Test Leads Kit, USB-C Rechargeable Color Screen, Auto 6000 Counts True RMS AC/DC Voltage Tester, NCV, CAT.III 1000V
$ 193
Circuit Breaker Finder with LCD Display, GFCI Outlet Tester, 90-130V Electrical Circuit Tracer Tool with NCV Tset & Flashlight, Includes Carrying Case with Adapter, Alligator Clips -VCT03P
$ 193
KAIWEETS Circuit Breaker Finder with LCD Display, GFCI Outlet Tester, AC 90-130V Electrical Circuit Tracer Tool with NCV Tset & Flashlight, Includes Carrying Case with Adapter, Alligator Clips -KT303P
$ 148
AstroAI Circuit Breaker Finder Tool with GFCI Outlet Tester for 90–120V AC
$ 109
Klein Tools NCVT7 Non-Contact Voltage Tester with LCD Signal Strength Display, 3-Color LED Tip, Audible Alert, 12-1000V AC Detection Range, Backlit Display, Electrical Circuit Detector
$ 546
Klein Tools RT390 Circuit Analyzer with Large LCD, Identifies Wiring Faults, GFCI and AFCI Tester, Voltage Drop, Displays Trip Time
40 - 50 of 100 results