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
CKRA4830-10 SSR RELAY SPST-NO 30A 48-530V Sensata-Crydom	3,649	-	RFQ	Datasheet	CKR	Bulk	Obsolete	DIN Rail	SPST-NO (1 Form A)	AC	90 ~ 280VAC	48 V ~ 530 V	30 A	-	Screw Terminal	-40°C ~ 80°C	-	CE, CSA, TUV, UR	-	-
D2440DH-10 D2440DH-10 Sensata-Crydom	1,284	-	RFQ	Datasheet	1	Bulk	Active	Chassis Mount	SPST-NO (1 Form A)	AC, Zero Cross	3 ~ 32VDC	24 V ~ 280 V	40 A	-	Screw Terminal	-	-	-	-	-
LND4450C SSR RELAY SPST-NO 50A 48-528V Sensata-Crydom	1,800	-	RFQ	Datasheet	LN	Bulk	Active	Chassis Mount	SPST-NO (1 Form A)	AC, Zero Cross	4.8 ~ 32VDC	48 V ~ 528 V	50 A	-	Screw Terminal	-40°C ~ 80°C	-	cURus, TUV	-	-
CKRA2430-10 SSR RELAY SPST-NO 30A 24-280V Sensata-Crydom	2,151	-	RFQ	Datasheet	CKR	Bulk	Obsolete	DIN Rail	SPST-NO (1 Form A)	AC	90 ~ 280VAC	24 V ~ 280 V	30 A	-	Screw Terminal	-40°C ~ 80°C	-	CE, CSA, TUV, UR	-	-
CKRA4820 SSR RELAY SPST-NO 20A 48-530V Sensata-Crydom	2,884	-	RFQ	Datasheet	CKR	Bulk	Obsolete	DIN Rail	SPST-NO (1 Form A)	AC, Zero Cross	90 ~ 280VAC	48 V ~ 530 V	20 A	-	Screw Terminal	-40°C ~ 80°C	-	CE, CSA, TUV, UR	-	-
84134030 SSR RELAY SPST-NO 75A 24-280V Sensata-Crydom	2,525	-	RFQ	Datasheet	GN	Bulk	Active	Chassis Mount	SPST-NO (1 Form A)	AC, Zero Cross	3 ~ 32VDC	24 V ~ 280 V	75 A	-	Screw Terminal	-40°C ~ 80°C	-	CE, CSA, cURus, TUV	-	-
LND4450H SSR RELAY SPST-NO 50A 48-528V Sensata-Crydom	4,680	-	RFQ	Datasheet	LN	Bulk	Active	Chassis Mount	SPST-NO (1 Form A)	AC, Zero Cross	4.8 ~ 32VDC	48 V ~ 528 V	50 A	-	Screw Terminal	-40°C ~ 80°C	-	cURus, TUV	-	-
D4D07L SSR RELAY SPST-NO 7A 0-400V Sensata-Crydom	3,877	-	RFQ	Datasheet	1-DCL	Bulk	Obsolete	Chassis Mount	SPST-NO (1 Form A)	DC	3.5 ~ 32VDC	0 V ~ 400 V	7 A	600 mOhms	Screw Terminal	-40°C ~ 100°C	-	CE, cURus	-	-
H12D4875 SSR RELAY SPST-NO 75A 48-530V Sensata-Crydom	2,825	-	RFQ	Datasheet	H12D	Bulk	Active	Chassis Mount	SPST-NO (1 Form A)	AC, Zero Cross	4 ~ 32VDC	48 V ~ 530 V	75 A	-	Screw Terminal	-40°C ~ 80°C	-	CE, CSA, cURus, VDE	-	-
84137030 SSR RELAY SPST-NO 75A 24-280V Sensata-Crydom	3,086	-	RFQ	Datasheet	GN	Bulk	Active	Chassis Mount	SPST-NO (1 Form A)	AC, Zero Cross	3 ~ 32VDC	24 V ~ 280 V	75 A	-	Screw Terminal	-40°C ~ 80°C	-	CE, CSA, 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.