Automotive Relays

Use the filters and product table below to compare Automotive Relays components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.

If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.

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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
ACT512 RELAY AUTOMOTIVE SPDTX2 20A 12V Panasonic Electric Works	3,190	-	RFQ	Datasheet	ACT	Tube	Active	Non Latching	66.7 mA	12VDC	SPDT (1 Form C) x 2	20 A	14VDC - Nom	7.2 VDC	1 VDC	10 ms	10 ms	-	Through Hole	PC Pin	-40°C ~ 85°C
CB1-M-12V RELAY AUTOMOTIVE SPDT 40A 12V Panasonic Electric Works	9,191	-	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	Chassis Mount	Quick Connect - 0.250" (6.3mm)	-40°C ~ 85°C
ACVN51212 RELAY AUTOMOTIVE SPST 35A 12V Panasonic Electric Works	1,131	-	RFQ	Datasheet	ACVN	Bulk	Active	Non Latching	66.7 mA	12VDC	SPST-NO (1 Form A)	35 A	14VDC - Nom	7 VDC	0.5 VDC	10 ms	10 ms	Sealed - Fully	Socketable	Plug In	-40°C ~ 85°C
CB1A-P-12V RELAY AUTOMOTIVE SPST 40A 12V Panasonic Electric Works	2,528	-	RFQ	Datasheet	CB	Bulk	Active	Non Latching	117 mA	12VDC	SPST-NO (1 Form A)	40 A	14VDC - Nom	7 VDC	1.2 VDC	15 ms	15 ms	Sealed - Fully	Through Hole	PC Pin	-40°C ~ 85°C
CB1A-R-M-12V RELAY AUTOMOTIVE SPST 40A 12V Panasonic Electric Works	433	-	RFQ	Datasheet	CB	Bulk	Active	Non Latching	134 mA	12VDC	SPST-NO (1 Form A)	40 A	14VDC - Nom	7 VDC	1.2 VDC	15 ms	15 ms	Resistor, Sealed - Fully	Chassis Mount	Quick Connect - 0.250" (6.3mm)	-40°C ~ 85°C
CB1A-M-12V RELAY AUTOMOTIVE SPST 40A 12V Panasonic Electric Works	3,651	-	RFQ	Datasheet	CB	Bulk	Active	Non Latching	117 mA	12VDC	SPST-NO (1 Form A)	40 A	14VDC - Nom	7 VDC	1.2 VDC	15 ms	15 ms	Sealed - Fully	Chassis Mount	Quick Connect - 0.250" (6.3mm)	-40°C ~ 85°C
CB1-P-24V RELAY AUTOMOTIVE SPDT 20A 24V Panasonic Electric Works	1,624	-	RFQ	Datasheet	CB	Bulk	Active	Non Latching	75 mA	24VDC	SPDT (1 Form C)	20 A	28VDC - Nom	14 VDC	2.4 VDC	15 ms	15 ms	Sealed - Fully	Through Hole	PC Pin	-40°C ~ 85°C
CB1-24V RELAY AUTOMOTIVE SPDT 20A 24V Panasonic Electric Works	1,936	-	RFQ	Datasheet	CB	Bulk	Active	Non Latching	75 mA	24VDC	SPDT (1 Form C)	20 A	28VDC - Nom	14 VDC	2.4 VDC	15 ms	15 ms	Sealed - Fully	Socketable	Plug In, Quick Connect - 0.250" (6.3mm)	-40°C ~ 85°C
CB1AH-12V RELAY AUTOMOTIVE SPST 70A 12V Panasonic Electric Works	1,731	-	RFQ	Datasheet	CB	Bulk	Active	Non Latching	150 mA	12VDC	SPST-NO (1 Form A)	70 A	14VDC - Nom	7 VDC	1.2 VDC	15 ms	15 ms	Sealed - Fully	Socketable	Plug In, Quick Connect - Multiple Sizes	-40°C ~ 85°C
AEV17012 RELAY AUTOMOTIVE SPST 200A 12V Panasonic Electric Works	1,868	-	RFQ	Datasheet	AEV	Bulk	Last Time Buy	Non Latching	500 mA	12VDC	SPST-NO (1 Form A)	200 A	450VDC - Nom	9 VDC	1 VDC	50 ms	30 ms	-	Chassis Mount	Wire Leads	-40°C ~ 80°C

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FREQUENTLY ASKED QUESTIONS

Automotive Relays FAQ

Common questions about filtering, comparing and sourcing Automotive Relays components.

How can I narrow the Automotive Relays selection?

Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.

Should I confirm the datasheet before selecting a part?

Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.

Can Winsun (HK) Electronics help source a specific Automotive Relays part number?

Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.

Do you support BOM, shortage or alternative-part requirements?

Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.