Last month we discussed the basics of your car's 12-volt electrical system with the goal of understanding enough to trace problems to a particular electrical component. This month we're going to delve ...

Over my almost 60 years in the auto repair industry as an ASE and GM Master Technician, and vocational education automotive technology instructor, I have seen firsthand how vehicles have evolved from ...

While many power supplies can be set to limit their output current to a defined level, to protect the circuit they are powering, no such protection is available if you are powering a circuit from a ...

Achieve max electric fuel pump output and safety using a relay plus an oil pressure safety switch. Achieving maximum output and safety with a custom-wired electric fuel pump requires a properly ...

Detroit — Motorola Inc.'s 2-milliohm high-side power switch could usher in a new automotive era, potentially eliminating millions of conventional relays in vehicles. Known as the MC33982, this ...

Picture this scenario: there is an obstruction on the road while you are driving, and then you press the horn to signal other motorists and pedestrians to realize that it sounds faint and weak. It can ...

Ready-made wiring harness and relay kit makes it easy to add a horn relay to power a set of motorcycle horns. Uses high-quality components. Adding a relay can improve the horn’s output and reduce load ...

LONDON--(BUSINESS WIRE)--Technavio has announced the top five leading vendors in their recent global circuit breaker, fuse, and relay market report from 2017 to 2021. This research report also lists ...