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Extech Electrical Testers

Extech DVA30 Non-Contact AC Voltage and Current Detector
Extech DA30 Non-Contact Current Detector
Extech DV30 Adjustable AC Voltage Detector
Extech 40130 AC Voltage Detector
Our Price: $29.99
Our Price: $32.99
Our Price: $13.99
Our Price: $7.99
Extech VT10 Multifunction Voltage Tester
Extech VT30 LCD Multifunction Voltage Tester
Extech CB10 AC Circuit Breaker Finder/Receptacle Tester
Extech ET10 GFCI Receptacle Tester
Our Price: $54.99
Our Price: $74.99
Our Price: $22.99
Our Price: $11.99
Extech ET15 Receptacle Tester
Extech ET20 Dual Indicator Voltage Tester
Extech ET30 Automotive Circuit Tester
Extech ET50 Vibrating Solenoid Voltage Tester
Our Price: $5.99
Our Price: $5.99
Our Price: $3.99
Our Price: $13.99
Extech ET25 Voltage Tester
Extech ET35 AC/DC Voltage Tester
Extech 380366-NIST Insulation Tester + Datalogger
Extech 381676 Pen DMM with Non-Contact Voltage Detector
Our Price: $3.99
Our Price: $8.99
Our Price: $634.00
Our Price: $44.99
Extech 480826 Triple Axis EMF Tester
Extech 380395 High Voltage Digital Insulation Tester 120V AC w/ FREE UPS
Extech 380395 High Voltage Digital Insulation Tester 120V AC w/ FREE UPS
Extech 380396 INSULATION TESTER, HIGH VOLTAGE/220VAC
Our Price: $309.99
Our Price: $1,029.00
Our Price: $1,029.00
Our Price: $1,029.00
Extech 382252 EARTH GROUND RESISTANCE TESTER KIT
Extech 380320 Analog Insulation Tester
Extech 480172 AC Line Splitter
Extech 480403 Motor Rotation and 3-Phase Tester
Our Price: $249.99
Our Price: $209.99
Our Price: $15.99
Our Price: $149.99
Extech Instruments CT70 AC Circuit Load Tester w/ Free UPS
Extech Instruments RT30 Wireless AC Circuit Identifier (914 MHz) with External Probe w/ Free UPS
Extech Instruments CT80 AFCI, GFCI and AC Circuit Load Tester
Our Price: $239.99
Our Price: $129.99
Our Price: $299.99