An automotive relay switch is operated electronically, whereas electro-mechanically operated switches are the most frequently used type in automotive applications. As the name implies, automotive relays are specifically manufactured to operate a multitude of high-power applications in automobiles, such as cars, vans, trucks, trailers, boats, and more. These applications may be different from a range of operating speakers, pumps, air conditioning, heaters, motors, etc.
What Types of Automotive Relays are Common in the Industry?
For applications needing 10 amps or less, it is customary to utilize PCB-mounted relays. The most popular automotive relays are 40A, although there are also 30A and 20A automotive relays. Typically available in 4-pin or 5-pin configurations, automotive relays have two of these pins attached to the internal coil to pass over the normal 12V needed by many automobile models. The internal switch in the relay will then be activated by this 12V.
Types of Automotive Relays
When seeking a relay in SPDT, SPST, or DPDT combinations, PCB relays, a non-latching automotive relay, a quick connect automotive relay, or for any circuit that would need an automotive relay, Future Electronics offers a wide range of automotive relays from several manufacturers. Simply choose one of the technical characteristics for automobile relays from the list below, and your search results will be promptly filtered to meet your requirements.
Applications for Automotive Relays
Automotive relay endpoint style is commonly plug-in or fast-connect, and prospects electronics have a complete selection of both versions, in addition to a broad range of printed circuit board mount automotive relays. It is very easy to select from a range of automotive relay technical characteristics underneath, and your exploration results will easily be aligned to be compatible with specific automotive relay application requirements.
Automotive relays are found in several automobile applications, including:
- Vehicles Antennas
- Power Windows
- Power Seats
- Car Stereos
- Horns
- Door Locks
- Defoggers
- Power Sunroofs
- Interior Lighting
- Intermittent Wipers
