

Education
Selling Tools For Electrical Repairs
Sensors, switches, solenoids and actuators require electrical power to do their jobs.
Sensors, switches, solenoids and actuators require electrical power to do their jobs.
Grab your wire crimpers and check out Part 2 of our series on tools and supplies for electrical work.
In Part 1 of this series, we’re getting charged up about electrical repairs.
Here are a few tips on how to interpret the relay’s printed schematic so you can select the right relay...
Relays allow low-current switches to control higher-current components.
The PL6100 is designed to provide stable power on demand, up to 100 amps, to a vehicle electrical system to...
Like many aftermarket parts, ignition coils come in a wide variety of quality and price points.
Understanding how relays work can help counter pros select an appropriate replacement – even without a catalog.
Alternators make amps, and starters use amps. As long as there is a happy balance between amps put into the...
Late-model vehicles are loaded with electronics that place increased demands on the battery and charging system.