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.
| Photo | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SSM1A130BDSSR RELAY SPST-NO 30A 24-280V |
4,436 | - |
|
Datasheet | Harmony | Box | Obsolete | DIN Rail | SPST-NO (1 Form A) | AC, Zero Cross | 4 ~ 32VDC | 24 V ~ 280 V | 30 A | - | Screw Terminal | -30°C ~ 80°C | - | CSA, UL | - | - |
|
SSM1A120M7SSR RELAY SPST-NO 20A 24-280V |
2,574 | - |
|
Datasheet | Harmony | Box | Obsolete | DIN Rail | SPST-NO (1 Form A) | AC, Zero Cross | 90 ~ 280VAC | 24 V ~ 280 V | 20 A | - | Screw Terminal | -30°C ~ 80°C | - | CSA, UL | - | - |
|
|
SSM1A430BDSSR RELAY SPST-NO 30A 48-600V |
3,567 | - |
|
Datasheet | Harmony | Box | Obsolete | DIN Rail | SPST-NO (1 Form A) | AC, Zero Cross | 4 ~ 32VDC | 48 V ~ 600 V | 30 A | - | Screw Terminal | -30°C ~ 80°C | - | CSA, UL | - | - |
|
SSL1D03JDPRSSR RELAY SPST-NO 3.5A 1-24V |
1,546 | - |
|
Datasheet | Harmony | Box | Active | DIN Rail | SPST-NO (1 Form A) | DC | 4 ~ 12VDC | 1 V ~ 24 V | 3.5 A | - | Screw Terminal | -20°C ~ 70°C | - | CE, CSA, GOST, UL | - | - |
|
|
70S203C25SSSR RELAY SPST-NO 25A 24-280V |
1,826 | - |
|
Datasheet | Legacy | Box | Obsolete | Chassis Mount | SPST-NO (1 Form A) | AC, Zero Cross | 3 ~ 30VDC | 24 V ~ 280 V | 25 A | - | Screw Terminal | -40°C ~ 100°C | - | CSA, cURus | - | - |
|
SSM1A145BDSSR RELAY SPST-NO 45A 24-280V |
4,069 | - |
|
Datasheet | Harmony | Box | Obsolete | DIN Rail | SPST-NO (1 Form A) | AC, Zero Cross | 3 ~ 32VDC | 24 V ~ 280 V | 45 A | - | Screw Terminal | -30°C ~ 80°C | - | CSA, UL | - | - |
|
SSP1A475BDSSR RELAY SPST-NO 75A 48-600V |
4,835 | - |
|
Datasheet | Harmony | Box | Active | Chassis Mount | SPST-NO (1 Form A) | AC, Zero Cross | 4 ~ 32VDC | 48 V ~ 600 V | 75 A | - | Screw Terminal | -40°C ~ 80°C | - | CE, CSA, EAC, UL | - | - |
|
|
SSD1A320BDC3SOLID STATE RELAY-DIN RAIL, SING |
3,533 | - |
|
Datasheet | Harmony | Box | Active | DIN Rail | SPST-NO (1 Form A) | AC, Zero Cross | 4 ~ 32VDC | 48 V ~ 600 V | 20 A | - | Screw Terminal | -40°C ~ 80°C | - | CSA, IEC, UL | - | - |
|
|
861SSRA208DC1SSR RELAY SPST-NO 8A 24-280V |
1,830 | - |
|
Datasheet | Legacy | Box | Obsolete | DIN Rail | SPST-NO (1 Form A) | AC, Zero Cross | 3 ~ 32VDC | 24 V ~ 280 V | 8 A | - | Screw Terminal | -30°C ~ 80°C | - | - | - | - |
|
|
SSP1A475M7TSSR RELAY SPST-NO 75A 48-600V |
1,468 | - |
|
Datasheet | Harmony | Box | Active | Chassis Mount | SPST-NO (1 Form A) | AC, Zero Cross | 90 ~ 280VAC | 48 V ~ 600 V | 75 A | - | Screw Terminal | -40°C ~ 80°C | - | CE, CSA, EAC, UL | - | - |
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.
