Electrical Testers

16 Item(s)

Grid List

TRIPLETT Fox & Hound HotWire, 3388

Live Wire Circuit Tracing Kit w/ Carrying Case Toner and Probe included

TRIPLETT GFCI Receptacle Tester & Line Splitter, ET200

Combines a GFCI Tester and AC Line Splitter in one tool Check outlet wiring, measure voltage, and use your clamp meter to measure current up to 15A without breaking the circuit Lights display 5 wiring faults: Open Ground, Open Neutral, Hot/Ground Reverse, Open Hot, Hot/Neutral Reverse Test GFCI for proper operation

TRIPLETT GFCI Receptacle Tester, ET100

Detect faulty wiring in 3-wire receptacles Lights display 5 wiring faults: Open Ground, Open Neutral, Hot/Ground Reverse, Open Hot, Hot/Neutral Reverse Easy to read fault label on both sides for receptacles with ground up or ground down installation Test GFCI for proper operation

FLIR Non-Contact Voltage Detector + Worklight, VP50

Uses a low-profile probe tip that gets the sensor closer to electrical sources and enhanced sensitivity to help detect voltage in the latest safety outlets. Intense (60-lumen) LED flashlight illuminates dimly lit locations - dual-LED convenience light at the probe tip lights up inspection targets. Multi-color flashing LEDs and vibration alarms make it harder to miss the presence of voltage (up to 1000V) in noisy environments. Detect voltage in electrical systems in large industrial facilities, residential low voltage installations, and systems located behind obstructions (using High Sensitivity mode). Anti-roll case design and extruded grip reduces likelihood of drops, and features such as delayed start up, auto power off, and low battery indicator maximize battery life. Robust battery door and pocket clip design is engineered for long product life cycles, and the low profile detection tip bolsters a common weak point.

EXTECH Automotive Circuit Tester 6-24VDC, ET30A

Tests DC Voltage from 6 to 24V Ideal for checking circuits, fuses, switches and wiring on automobiles, trailers, boats, motorcycles and other low voltage systems


Measure EMF/ELF levels in milliGauss (mG) or microTesla (μT) up to 2000mG (200μT) with two ranges to choose from Built-in single axis sensor provides basic accuracy reading of ±5% 30 to 300Hz bandwidth Backlit display to view in dimly lit areas Data Hold and Min/Max functions Auto power off with disable Tripod mount (optional TR100 Tripod sold separately) Complete with wrist strap and 3 AAA batteries

EXTECH Dual-Range AC Voltage Detector with Flashlight, DV25

Non-contact detection of AC Voltage in 2 ranges: 24 to 1000VAC 100 to 1000VAC For use on 50/60Hz circuits Audible and Visual voltage indication Built-in bright flashlight with On/Off button Rugged double-molded housing Tip fits into outlets or against wire insulation testing

EXTECH Non-contact AC Voltage Detector (600V AC) with Built-in Flashlight, DV20

Non-Contact Detection of AC Voltage from 100VAC to 600VAC Rugged, double molded case Suitable for outlets or against wire insulation testing Red LED light indicator Built-in bright flashlight with ON/OFF button

EXTECH AC Circuit Breaker Finder/Receptacle Tester, CB10 EXTECH

Quickly locate 110V to 125VAC Circuit Breakers and Fuses Variable Sensitivity adjustment to pinpoint correct circuit breaker Bright Red and Green LEDs indicates if receptacle is correctly wired or six fault conditions Push button GFCI test Audible and visual circuit breaker indication Convenient storage position for transmitter/receptacle tester Eliminates circuit interruptions

TRIPLETT Plug-Bug 2 GFCI Receptacle Tester, 9610

For use on 110~125 VAC receptacles Detects common wiring problems in standard and (GFCI) Ground Fault Circuit Interrupter outlets To test, simply plug into receptacle and observe the light pattern Push the yellow button to test operation of ground fault receptacle GFCI Test in Progress LED Indicator  

TRIPLETT Sniff-It Jr Non-contact Voltage Detector 50V-600V, 9604

Detects AC Voltage without making contact Sensitivity, from 50 to 600 Volts AC Light flashes & beeper chirps when AC voltage is present Flashes & Beeps faster as AC voltage is approached Pocket-Sized LED headlight Dual color flashing tip CAT III & CAT IV rated A23 Battery Included  

KLEIN Dual Range Non-Contact Voltage Tester with Laser Pointer, NCVT-5A

Voltage Tester provides non-contact determination of AC voltage in cables, cords, circuit breakers, switches, outlets and wires, as well as AC voltage in security, entertainment, communications, environmental control and irrigation systems Dual-range testing: select 12 to 1000V AC which is perfect for low voltage systems such as doorbells, environmental control or irrigation systems, or select 70 to 1000V AC which is perfect for detecting systems such as electrical mains supply Bright integrated laser pointer for identifying objects of interest at distance on the jobsite Simple to use intuitive interface is easy to change between voltage detection ranges and easy to determine the currently active range Delivers simultaneous visual and audible voltage indicators when AC voltage is detected Audible voltage indicator beeps at a greater frequency the higher the voltage that is sensed, or the closer to the voltage source Built to withstand a 9.9-Foot / 3-meter drop ''Auto Power-Off'' conserves battery life Screw-thread battery cap Lightweight, compact tool with pocket clip provides convenient storage and quick access CAT IV 1000V safety rating

EXTECH Electrical Test Kit: Digital Multimeter, NCV Detector and Outlet Tester, MN24-KIT

Kit includes: MN24 - Manual Ranging CAT II-600V MiniTec and trade; MultiMeter with 7 functions including 1.5V and 9V Battery tests under load 40130 - Non-Contact Voltage Detector. Detects AC Voltage from 100VAC to 600VAC without touching the source ET15 - Receptacle Tester for detecting faulty wiring in 3-wire receptacles and five wiring faults