Automotive relay switches can be found in just about every car, truck and even golf carts. Used to enable a low amperage circuit to switch on and off a higher amperage circuit like headlights, relays are also used to switch multiple things at the same time using one output. A single output connected to multiple relays allow opening and/or closing simultaneously. Most automotive electrical relays are SPST or SPDT.

 

Image	Series	Type	Contact Arrangement	Contact Rating	Coil Voltage	Mounting Methods
	A1 Series	Automotive	1A, 1C	1A: 25A@14VDC, 30A@14VDC; 1C: 20A@14VDC	6VDC, 12VDC, 24VDC, 48VDC	PC Pin, Quick Connect
	A1M Series	Automotive	1A, 1B	1A: 20A@14VDC; 1B: 15A@14VDC	12VDC, 24VDC	Quick Connect
	A2 Series	Automotive	1A, 1B, 1C	1A: 40A@14VDC; 1B: 30A@14VDC; 1C: 40A@14VDC NO & 30A@14VDC NC	6VDC, 12VDC, 24VDC, 48VDC	PC Pin, Quick Connect
	A2H Series	Automotive	1A, 1C	1A: 50A@14VDC; 1C: 50A@14VDC NO & 30A@14VDC NC	12VDC, 24VDC	PC Pin, Quick Connect
	A3 Series	Automotive	1A, 1B, 1C, 1U	Standard: 1A: 60A@14VDC, 1B: 40A@14VDC, 1C: 60A@14VDC NO, 40A@14VDC NC, 1U: 2x25A@14VDC; Heavy Duty: 1A: 80A@14VDC, 1B: 70A@14VDC, 1C: 80A@14VDC NO, 70A@14VDC NC, 1U: 2x25A@14VDC	12VDC, 24VDC	PC Pin, Quick Connect
	A4 Series	Automotive	1A, 1C, 1U, 1W, 2A, 2C, 2U, 2W	1A, 1C, 2A, 2C: 10A@120VAC, 10A@28VDC, 20A@14VDC; 1U, 1W, 2U, 2W: 2x10A@120VAC, 2x10A@28VDC, 2x20A@14VDC	12VDC, 24VDC	PC Pin
	A5 Series	Automotive	1A, 1B, 1C	1A: 40A@14VDC, 20A@120VAC, 15A@28VDC; 1B: 30A@14VDC, 20A@120VAC, 15A@28VDC; 1C: 40A@14VDC, 30A@14VDC, 20A@120VAC, 15A@28VDC	9VDC, 12VDC, 18VDC, 24VDC	PC Pin
	A6 Series	Automotive	1A, 1C	1A: 30A@14VDC, 1C: 30A@14VDC NO, 20A@14VDC NC	12VDC, 24VDC	PC Pin
	A9 Series	Automotive	1A	40A@14VDC	12VDC, 24VDC	Quick Connect
	A10 Series	Automotive	1A, 1C, 2A, 2C	1A, 2A: 25A@14VDC, 30A@14VDC; 1C, 2C: 25A@14VDC NO, 30A@14VDC NO, 20A@14VDC NC, 25A@14VDC NC	5VDC, 9VDC, 10VDC, 12VDC, 24VDC	PC Pin
	A15 Series	Automotive	1C, 1U	20A@14VDC	12VDC	PC Pin
	A16 Series	Automotive	1C	25A@14VDC	12VDC	PC Pin
	A17 Series	Automotive	1A	20A@14VDC NO, 30A@14VDC NO	12VDC, 24VDC	PC Pin

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Created By: G.Dezines