Electrical Testers

Supplies Power or Ground with an indicator tone and bright-white LED headlamps. Features Digital Voltmeter, Min/Max, Audible Circuit Monitoring, 4...

The Power Probe 3 Master Combo Kit combines the Power Probe 3, PPECT3000 and various accessories to provide the ultimate combination of diagnostic ...

Supplies Power or Ground with an indicator tone and bright-white LED headlamps. Features Digital Voltmeter, Min/Max, Audible Circuit Monitoring, 4...

Supplies Power and Ground for Functional Component Testing Digital Volt and Ohmeter for circuit testing Large Color LCD Screen with Easy to Naviga...

The Power Probe Professional Electrical Test Kit provides the circuit testing ability of the Power Probe 3 combined with the diagnostic capabilitie...

  Multi-use Circuit-Tester with built-in diagnostic power. Simplifies the testing of fuse boxes, verifies correct operation of motors, lights, rel...

The BT508 is powerful yet, lightweight battery and electrical system tester that uses Adaptive Conductance, an advanced battery analysis method, t...

Built-in thermometer conveniently allows you to take temperature readings without having to carry a separate instrument Magnetic hanger (included ...

Supplies Power or Ground with an indicator tone and bright-white LED headlamps. Features Digital Voltmeter, Min/Max, Audible Circuit Monitoring, 4...

Supplies Power or Ground with an indicator tone and bright-white LED headlamps. Features Digital Voltmeter, Min/Max, Audible Circuit Monitoring, 4...

Supplies Power or Ground with an indicator tone and bright-white LED headlamps. Features Digital Voltmeter, Min/Max, Audible Circuit Monitoring, 4...

Identify complex signal problems fast Supports accurate measurements on VFDs using a low-pass filter Captures intermittent as fast as 250 µS with ...

LOADpro finds corrosive resistance, shorts to ground and open circuits. Do voltage drops easier and faster and find wiring problems faster. Works ...

Supplies Power and Ground for Functional Component Testing Digital Volt and Ohmmeter for circuit testing Large Color LCD Screen with Easy to Navig...

Test voltages and power up components on and off the vehicle. EZ Learning software, teaches the user how to operate the tool EZ Diagnostics softwar...

Test voltages and power up components on and off the vehicle EZ Learning software, teaches the user how to operate the tool EZ Diagnostics software...

Comprehensive electrical testing kit for cars, trucks, tractors, ATVs, Motorcycles, boats & more Effortlessly analyze voltage, continuity, imp...

Compact, true-RMS digital multimeter for electricians Includes multimeter, 4mm silicone test leads, holster and manual Integrated non-contact volt...

Super Relay Buddy is the next generation tester for 12 volt automotive relays. It applies a 7+ amp load to the relay and looks for excessive volta...

Super Relay Buddy is the next generation tester for 12 volt automotive relays. It applies a 7+ amp load to the relay and looks for excessive volta...

Used for servicing Deutsch terminals Includes 7 of the most popular sizes used Diameter: 5.6mm, 4.6mm, 4.1mm, 4.0mm, 2.9mm(x2), & 1.8mm Comes ...

The Curien Silicone Stackable Leads are the most premium meter leads you will hold in your hands for your testing needs. The CAT III 1000 V rating ...

Battery-powered Hall-effect probe measures 1A to 400 A 1mV/Amp output guarantees easy reading on your meter Take accurate current readings without...

Everything you can find in the TLK281 Automotive Test Lead Kit, plus a few extras. Use the back probe pins to slide into weather pack connectors o...