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 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
Extech’s SD910 allows technicians to easily monitor and Extech’s SD910 allows technicians to easily monitor and record DC mV values from 3 external sensors transducers and other sources using one meter. It also stores the time and date of when readings are taken. The logger features a large LCD display and records data on an SD card in ...  More + Product Details Close
DC Power Supplies are used to simulate power DC Power Supplies are used to simulate power and test circuits instruments solenoids relays and motors. The variable DC-Voltages and currents (0-60-Volt and 0-30 Amp) conveniently permit the user to match the supply's output to a specific application. For example if an integrated circuit requires 5-Volt or 9-Volt power the ...  More + Product Details Close
Records data on an SD card in Excel Records data on an SD card in Excel format. High accuracy ±1.4dB meets ANSI and IEC 61672-1 Type 2 standards. 30 to 130dB measurement range. Auto or Manual ranging. AC analog output for connection to an analyzer or recorder. Large backlit LCD display. Stores 99 readings manually and 20M readings ...  More + Product Details Close