Solid State Relays (SSR)

Use the filters and product table below to compare Solid State Relays (SSR) 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	Mounting Type	Circuit	Output Type	Voltage - Input	Voltage - Load	Load Current	On-State Resistance (Max)	Termination Style	Operating Temperature	Supplier Device Package	Approval Agency	Grade	Qualification
CD4850D1V SSR RELAY SPST-NO 50A 48-660V Sensata-Crydom	4,559	-	RFQ	Datasheet	Evolution Dual	Bulk	Obsolete	Chassis Mount	SPST-NO (1 Form A) x 2	AC, Zero Cross	4 ~ 15VDC	48 V ~ 660 V	50 A	-	Screw Terminal	-40°C ~ 80°C	-	CE, cURus, TUV	-	-
CD4850D1VR SSR RELAY SPST-NO 50A 48-660V Sensata-Crydom	1,186	-	RFQ	Datasheet	Evolution Dual	Bulk	Obsolete	Chassis Mount	SPST-NO (1 Form A) x 2	AC	4 ~ 15VDC	48 V ~ 660 V	50 A	-	Screw Terminal	-40°C ~ 80°C	-	CE, cURus, TUV	-	-
CD4850D2VR SSR RELAY SPST-NO 50A 48-660V Sensata-Crydom	3,257	-	RFQ	Datasheet	Evolution Dual	Bulk	Obsolete	Chassis Mount	SPST-NO (1 Form A) x 2	AC	4 ~ 15VDC	48 V ~ 660 V	50 A	-	Screw Terminal	-40°C ~ 80°C	-	CE, cURus, TUV	-	-
CD4850D3V SSR RELAY SPST-NO 50A 48-660V Sensata-Crydom	3,724	-	RFQ	Datasheet	Evolution Dual	Bulk	Obsolete	Chassis Mount	SPST-NO (1 Form A) x 2	AC, Zero Cross	4 ~ 15VDC	48 V ~ 660 V	50 A	-	Screw Terminal	-40°C ~ 80°C	-	CE, cURus, TUV	-	-
CD4850D3VH SSR RELAY SPST-NO 50A 48-660V Sensata-Crydom	3,852	-	RFQ	Datasheet	Evolution Dual	Bulk	Obsolete	Chassis Mount	SPST-NO (1 Form A) x 2	AC, Zero Cross	4 ~ 15VDC	48 V ~ 660 V	50 A	-	Screw Terminal	-40°C ~ 80°C	-	CE, cURus, TUV	-	-
CD4850E1U SSR RELAY SPST-NO 50A 48-660V Sensata-Crydom	3,086	-	RFQ	Datasheet	Evolution Dual	Bulk	Obsolete	Chassis Mount	SPST-NO (1 Form A) x 2	AC, Zero Cross	15 ~ 32VDC	48 V ~ 660 V	50 A	-	Screw Terminal	-40°C ~ 80°C	-	CE, cURus, TUV	-	-
CD4850E3V SSR RELAY SPST-NO 50A 48-660V Sensata-Crydom	2,876	-	RFQ	Datasheet	Evolution Dual	Bulk	Active	Chassis Mount	SPST-NO (1 Form A) x 2	AC, Zero Cross	15 ~ 32VDC	48 V ~ 660 V	50 A	-	Screw Terminal	-40°C ~ 80°C	-	CE, cURus, TUV	-	-
CD4850E4V SSR RELAY SPST-NO 50A 48-660V Sensata-Crydom	4,121	-	RFQ	Datasheet	Evolution Dual	Bulk	Obsolete	Chassis Mount	SPST-NO (1 Form A) x 2	AC, Zero Cross	15 ~ 32VDC	48 V ~ 660 V	50 A	-	Screw Terminal	-40°C ~ 80°C	-	CE, cURus, TUV	-	-
CD4850W1U SSR RELAY SPST-NO 50A 48-660V Sensata-Crydom	2,980	-	RFQ	Datasheet	Evolution Dual	Bulk	Obsolete	Chassis Mount	SPST-NO (1 Form A) x 2	AC, Zero Cross	4 ~ 32VDC	48 V ~ 660 V	50 A	-	Screw Terminal	-40°C ~ 80°C	-	CE, cURus, TUV	-	-
CD4850W3UR SSR RELAY SPST-NO 50A 48-660V Sensata-Crydom	1,538	-	RFQ	Datasheet	Evolution Dual	Bulk	Obsolete	Chassis Mount	SPST-NO (1 Form A) x 2	AC	4 ~ 32VDC	48 V ~ 660 V	50 A	-	Screw Terminal	-40°C ~ 80°C	-	CE, cURus, TUV	-	-

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FREQUENTLY ASKED QUESTIONS

Solid State Relays (SSR) FAQ

Common questions about filtering, comparing and sourcing Solid State Relays (SSR) components.

How can I narrow the Solid State Relays (SSR) 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 Solid State Relays (SSR) 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.