Automotive Relays

Browse available Automotive Relays part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.

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Mfr. Part #	Availability	Price	Quantity	Datasheet	Series	Packaging	Product Status	Coil Type	Coil Current	Coil Voltage	Contact Form	Contact Rating (Current)	Switching Voltage	Must Operate Voltage	Must Release Voltage	Operate Time	Release Time	Features	Mounting Type	Termination Style	Operating Temperature
ACT112 RELAY AUTOMOTIVE SPDT 20A 12V Panasonic Electric Works	5,209	-	RFQ	Datasheet	ACT	Tube	Active	Non Latching	66.7 mA	12VDC	SPDT (1 Form C)	20 A	14VDC - Nom	7.2 VDC	1 VDC	10 ms	10 ms	-	Through Hole	PC Pin	-40°C ~ 85°C
AZ9731-1C-12DC4 RELAY AUTOMOTIVE SPDT 30A 12V American Zettler	1,102	-	RFQ	Datasheet	AZ9731	Tray	Active	Non Latching	133.3 mA	12VDC	SPDT (1 Form C)	30 A	75VDC - Max	7.8 VDC	1.8 VDC	7 ms	5 ms	MINI-ISO, Shrouded w/ Steel Bracket	Chassis Mount	Plug In, Quick Connect - 0.250" (6.3mm)	-40°C ~ 125°C
CB1-R-12V RELAY AUTOMOTIVE SPDT 40A 12V Panasonic Electric Works	7,081	-	RFQ	Datasheet	CB	Bulk	Active	Non Latching	134 mA	12VDC	SPDT (1 Form C)	40 A	14VDC - Nom	7 VDC	1.2 VDC	15 ms	15 ms	Resistor, Sealed - Fully	Socketable	Plug In, Quick Connect - 0.250" (6.3mm)	-40°C ~ 85°C
EX1-2U1S AUTO RELAY 1 FORM C 12V KEMET	4,312	-	RFQ	Datasheet	EX1	Tube	Active	Non Latching	75 mA	12VDC	SPDT (1 Form C)	30 A	16VDC - Max	6.5 VDC	0.9 VDC	2.5 ms	3 ms	Sealed - Fully	Through Hole	PC Pin	-40°C ~ 125°C
CP1-12V RELAY AUTOMOTIVE SPDT 20A 12V Panasonic Electric Works	3,638	-	RFQ	Datasheet	CP	Tube	Active	Non Latching	53.3 mA	12VDC	SPDT (1 Form C)	20 A	14VDC - Nom	7.2 VDC	1 VDC	10 ms	10 ms	Sealed - Fully	Through Hole	PC Pin	-40°C ~ 85°C
CB1-12V RELAY AUTOMOTIVE SPDT 40A 12V Panasonic Electric Works	8,369	-	RFQ	Datasheet	CB	Bulk	Active	Non Latching	117 mA	12VDC	SPDT (1 Form C)	40 A	14VDC - Nom	7 VDC	1.2 VDC	15 ms	15 ms	Sealed - Fully	Socketable	Plug In, Quick Connect - 0.250" (6.3mm)	-40°C ~ 85°C
PC785-1C-12S-R-X RELAY AUTOMOTIVE SPDT 35A 12V Picker Components	5,417	-	RFQ	Datasheet	-	Tube	Active	Non Latching	128 mA	12VDC	SPDT (1 Form C)	-	75VDC - Max	7.2 VDC	1.2 VDC	5 ms	2 ms	Resistor, Sealed - Fully	Socketable	Plug In	-40°C ~ 125°C
PC785-1C-12C-D-X RELAY AUTOMOTIVE SPDT 35A 12V Picker Components	2,255	-	RFQ	Datasheet	-	Tray	Active	Non Latching	110 mA	12VDC	SPDT (1 Form C)	-	75VDC - Max	7.2 VDC	1.2 VDC	5 ms	2 ms	Diode	Socketable	Plug In	-40°C ~ 125°C
CP1A-12V RELAY AUTOMOTIVE SPST 20A 12V Panasonic Electric Works	3,642	-	RFQ	Datasheet	CP	Tube	Active	Non Latching	53.3 mA	12VDC	SPST-NO (1 Form A)	20 A	14VDC - Nom	7.2 VDC	1 VDC	10 ms	10 ms	Sealed - Fully	Through Hole	PC Pin	-40°C ~ 85°C
PC785-1C-24S-R-X RELAY AUTOMOTIVE SPDT 17A 24V Picker Components	1,000	-	RFQ	Datasheet	-	Tube	Active	Non Latching	64 mA	24VDC	SPDT (1 Form C)	17 A	75VDC - Max	14.4 VDC	2.4 VDC	5 ms	2 ms	Resistor, Sealed - Fully	Socketable	Plug In	-40°C ~ 125°C
CB1AH-P-12V RELAY AUTOMOTIVE SPST 70A 12V Panasonic Electric Works	8,138	-	RFQ	Datasheet	CB	Bulk	Active	Non Latching	117 mA	12VDC	SPST-NO (1 Form A)	70 A	14VDC - Nom	7 VDC	1.2 VDC	15 ms	15 ms	Sealed - Fully	Through Hole	PC Pin	-40°C ~ 85°C
CP1SA-12V-X RELAY AUTOMOTIVE SPDT 20A 12V Panasonic Electric Works	8,244	-	RFQ	Datasheet	CP	Tape & Reel (TR)	Active	Non Latching	53.3 mA	12VDC	SPDT (1 Form C)	20 A	14VDC - Nom	7.2 VDC	1 VDC	10 ms	10 ms	Sealed - Fully	Surface Mount	Gull Wing	-40°C ~ 85°C
EX2-2U1S AUTO RELAY 2 FORM C 12V KEMET	1,029	-	RFQ	Datasheet	EX2	Tube	Active	Non Latching	75 mA	12VDC	SPDT (1 Form C) x 2	30 A	16VDC - Max	6.5 VDC	0.9 VDC	2.5 ms	3 ms	Sealed - Fully	Through Hole	PC Pin	-40°C ~ 125°C
A2S1CSQ24VDC1.6R RELAY AUTOMOTIVE SPDT 40A 24V CIT Relay and Switch	5,756	-	RFQ	Datasheet	A2	Tray	Active	Non Latching	66.7 mA	24VDC	SPDT (1 Form C)	40 A	75VDC - Max	16.8 VDC	2.4 VDC	7 ms	5 ms	Resistor, Sealed - Fully	Chassis Mount	Quick Connect - 0.250" (6.3mm)	-40°C ~ 125°C
A91AC12VDC RELAY AUTOMOTIVE SPST 40A 12V CIT Relay and Switch	3,430	-	RFQ	Datasheet	A9	Tray	Active	Non Latching	150 mA	12VDC	SPST-NO (1 Form A)	40 A	75VDC - Max	8.4 VDC	1.2 VDC	7 ms	5 ms	-	Chassis Mount	Quick Connect - 0.250" (6.3mm)	-40°C ~ 85°C
PC792A-1C-C3-12S-RN-X RELAY AUTOMOTIVE SPDT 40A 12V Picker Components	2,820	-	RFQ	Datasheet	-	Bag	Active	Non Latching	150.9 mA	12VDC	SPDT (1 Form C)	40 A	75VDC - Max	7.8 VDC	1.8 VDC	7 ms	2 ms	Resistor, Sealed - Fully	Chassis Mount	Quick Connect - 0.250" (6.3mm)	-40°C ~ 125°C
PC792A-1C-C3-12S-DN-X RELAY AUTOMOTIVE SPDT 40A 12V Picker Components	1,204	-	RFQ	Datasheet	-	Box	Active	Non Latching	133.3 mA	12VDC	SPDT (1 Form C)	-	75VDC - Max	7.8 VDC	1.8 VDC	7 ms	2 ms	Diode, Sealed - Fully	Chassis Mount	Quick Connect - 0.250" (6.3mm)	-40°C ~ 125°C
CB1AH-P-24V RELAY AUTOMOTIVE SPST 70A 24V Panasonic Electric Works	1,108	-	RFQ	Datasheet	CB	Tube	Active	Non Latching	58 mA	24VDC	SPST-NO (1 Form A)	20 A	28VDC - Nom	14 VDC	2.4 VDC	15 ms	15 ms	Sealed - Fully	Through Hole	PC Pin	-40°C ~ 85°C
A31ASP12VDC2 RELAY AUTOMOTIVE SPST 80A 12V CIT Relay and Switch	911	-	RFQ	Datasheet	A3	Tray	Active	Non Latching	150 mA	12VDC	SPST-NO (1 Form A)	80 A	75VDC - Max	8.4 VDC	1.2 VDC	7 ms	5 ms	Sealed - Fully	Through Hole	PC Pin	-40°C ~ 125°C
CM1-12V RELAY AUTOMOTIVE SPDT 35A 12V Panasonic Electric Works	2,617	-	RFQ	Datasheet	CM	Bulk	Active	Non Latching	125 mA	12VDC	SPDT (1 Form C)	35 A	14VDC - Nom	7 VDC	1.2 VDC	10 ms	10 ms	Sealed - Fully	Socketable	Plug In	-40°C ~ 85°C

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Automotive Relays FAQ

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Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

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Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.

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Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

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Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.