Electrical Tools

Work with Equipment that earns your trust

Buying Guides & How-To Videos

How to Run Electrical Wire Behind Walls


Watch how to fish wires through walls for audio/video equipment and more.

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How to Install a Circuit Breaker


Don't blow your fuse. View how you can make your electrical system safer.

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Amp Up Your Electrical Needs

Whatever project you are working on – replacing a wall switch, adding a ground fault interrupter (GFCI) switch in a kitchen or bathroom, or installing a new ceiling fan – The Home Depot's selection of electrical tools and accessories can get the job done quickly and correctly. We have test meters, electrical fish tapes, electrical lubes, electrical staples, work lights, replacement bulbs plus, advice for choosing the right electrical tools for your project. 

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The DEWALT DCT416S1 features patent pending imaging technology The DEWALT DCT416S1 features patent pending imaging technology that measures and displays both thermal and visual images. Hot and cold tracker quickly identifies trouble spots. Includes PC report writing software. Non-contact temperature measurement (14-degreeF to 480-degreeF) for ease of use over distance and accuracy Visual and thermal images can be ...  More + Product Details Close
The EN100 is an environmental meter with 11 The EN100 is an environmental meter with 11 indoor and outdoor functions. Measures air velocity air flow temperature humidity wet bulb dew point heat index wind chill barometric pressure altitude and visible light. The EN100 has a field replaceable low friction vane wheel which improves air velocity accuracy. Complete with ...  More + Product Details Close
The EN150 is an environmental meter with 11 The EN150 is an environmental meter with 11 indoor and outdoor functions. Measures air velocity air flow temperature humidity wet bulb dew point heat index wind chill barometric pressure altitude and UV light. Complete with built-in multi-parameter sensors wrist strap and CR2032 battery. Low friction vane wheel improves air velocity ...  More + Product Details Close
Cat-IV certified test lead kit for Extech meters. Cat-IV certified test lead kit for Extech meters. Includes test probes alligator clips long reach spring loaded clip. Comes with a 6 month warranty. 8-pieces 10 ft. test leads (black and red) with shrouded banana plugs For test instruments Multipurpose kit  More + Product Details Close