Solid State Relays (SSR)
Browse available Solid State Relays (SSR) part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.
For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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MCSS2450DSSSR RELAY SPST-NO 50A 180-280V |
1,801 | - |
|
Datasheet | MCS | Bulk | Active | Chassis Mount | SPST-NO (1 Form A) | AC, Proportional Control | 4 ~ 20mA | 180 V ~ 280 V | 50 A | - | Screw Terminal | -20°C ~ 80°C | - | CE, UL | - | - |
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MCST1250AMSSR RELAY SPST-NO 50A 90-140V |
1,737 | - |
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Datasheet | MCS | Bulk | Active | Chassis Mount | SPST-NO (1 Form A) | AC, Proportional Control | 0 ~ 5VDC | 90 V ~ 140 V | 50 A | - | Screw Terminal | -20°C ~ 80°C | - | CE, UL | - | - |
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MCST2425BMSSR RELAY SPST-NO 25A 180-280V |
2,282 | - |
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Datasheet | MCS | Bulk | Active | Chassis Mount | SPST-NO (1 Form A) | AC, Proportional Control | 0 ~ 7VDC | 180 V ~ 280 V | 25 A | - | Screw Terminal | -20°C ~ 80°C | - | CE, UL | - | - |
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MCST2490AMSSR RELAY SPST-NO 90A 180-280V |
1,200 | - |
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Datasheet | MCS | Bulk | Active | Chassis Mount | SPST-NO (1 Form A) | AC, Proportional Control | 0 ~ 5VDC | 180 V ~ 280 V | 90 A | - | Screw Terminal | -20°C ~ 80°C | - | CE, UL | - | - |
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MCST4890DSSSR RELAY SPST-NO 90A 300-530V |
2,156 | - |
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Datasheet | MCS | Bulk | Active | Chassis Mount | SPST-NO (1 Form A) | AC, Proportional Control | 4 ~ 20mA | 300 V ~ 530 V | 90 A | - | Screw Terminal | -20°C ~ 80°C | - | CE, UL | - | - |
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NTA2410SSR RELAY SPST-NO 10A 24-280V |
2,181 | - |
|
Datasheet | NTA | Bulk | Obsolete | Chassis Mount | SPST-NO (1 Form A) | AC, Zero Cross | 90 ~ 140VAC | 24 V ~ 280 V | 10 A | - | Screw Terminal | -40°C ~ 80°C | - | CE, CSA, UL | - | - |
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NTA2425SSR RELAY SPST-NO 25A 24-280V |
3,435 | - |
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Datasheet | NTA | Bulk | Obsolete | Chassis Mount | SPST-NO (1 Form A) | AC, Zero Cross | 90 ~ 140VAC | 24 V ~ 280 V | 25 A | - | Screw Terminal | -40°C ~ 80°C | - | CE, CSA, UL | - | - |
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NTD2405SSR RELAY SPST-NO 5A 24-280V |
1,635 | - |
|
Datasheet | NTD | Bulk | Obsolete | Chassis Mount | SPST-NO (1 Form A) | AC, Zero Cross | 4 ~ 15VDC | 24 V ~ 280 V | 5 A | - | Screw Terminal | -40°C ~ 80°C | - | CE, CSA, UL | - | - |
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NTD2410SSR RELAY SPST-NO 10A 24-280V |
4,869 | - |
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Datasheet | NTD | Bulk | Obsolete | Chassis Mount | SPST-NO (1 Form A) | AC, Zero Cross | 3 ~ 32VDC | 24 V ~ 280 V | 10 A | - | Screw Terminal | -40°C ~ 80°C | - | CE, CSA, UL | - | - |
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NTD2410FSSR RELAY SPST-NO 10A 24-280V |
2,441 | - |
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Datasheet | NTD | Bulk | Obsolete | Chassis Mount | SPST-NO (1 Form A) | AC, Zero Cross | 3 ~ 32VDC | 24 V ~ 280 V | 10 A | - | Quick Connect - 0.250" (6.3mm) | -40°C ~ 80°C | - | CE, CSA, UL | - | - |
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NTD2425SSR RELAY SPST-NO 25A 24-280V |
4,600 | - |
|
Datasheet | NTD | Bulk | Obsolete | Chassis Mount | SPST-NO (1 Form A) | AC, Zero Cross | 3 ~ 32VDC | 24 V ~ 280 V | 25 A | - | Screw Terminal | -40°C ~ 80°C | - | CE, CSA, UL | - | - |
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NTD2425-10SSR RELAY SPST-NO 25A 24-280V |
2,677 | - |
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Datasheet | NTD | Bulk | Obsolete | Chassis Mount | SPST-NO (1 Form A) | AC | 3 ~ 32VDC | 24 V ~ 280 V | 25 A | - | Screw Terminal | -40°C ~ 80°C | - | CE, CSA, UL | - | - |
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PRGA48150SSR RELAY SPST-NO 150A 48-530V |
2,584 | - |
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Datasheet | PRG | Bulk | Obsolete | Chassis Mount | SPST-NO (1 Form A) | AC, Zero Cross | 90 ~ 140VAC | 48 V ~ 530 V | 150 A | - | Screw Terminal | -30°C ~ 80°C | - | CE | - | - |
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PRGD24150-10SSR RELAY SPST-NO 150A 24-280V |
3,890 | - |
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Datasheet | PRG | Bulk | Obsolete | Chassis Mount | SPST-NO (1 Form A) | AC | 3 ~ 15VDC | 24 V ~ 280 V | 150 A | - | Screw Terminal | -30°C ~ 80°C | - | CE | - | - |
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PRGD48150-10SSR RELAY SPST-NO 150A 48-530V |
2,700 | - |
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Datasheet | PRG | Bulk | Obsolete | Chassis Mount | SPST-NO (1 Form A) | AC | 4 ~ 15VDC | 48 V ~ 530 V | 150 A | - | Screw Terminal | -30°C ~ 80°C | - | CE | - | - |
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SMR2425SSR RELAY SPST-NO 25A 60-280V |
4,830 | - |
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Datasheet | SMR24 | Bulk | Obsolete | Chassis Mount | SPST-NO (1 Form A) | AC, Zero Cross | 8 ~ 32VDC | 60 V ~ 280 V | 25 A | - | Screw Terminal | -40°C ~ 80°C | - | CE, CSA, UL, VDE | - | - |
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SMR2450SSR RELAY SPST-NO 50A 60-280V |
3,050 | - |
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Datasheet | SMR24 | Bulk | Obsolete | Chassis Mount | SPST-NO (1 Form A) | AC, Zero Cross | 8 ~ 32VDC | 60 V ~ 280 V | 50 A | - | Screw Terminal | -40°C ~ 80°C | - | CE, CSA, UL, VDE | - | - |
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SPFE380D25SSR RELAY SPST-NO 25A 48-530V |
3,763 | - |
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Datasheet | SPF, PowerFin™ | Bulk | Active | Through Hole | SPST-NO (1 Form A) | AC, Zero Cross | 15 ~ 32VDC | 48 V ~ 530 V | 25 A | - | PC Pin | -30°C ~ 80°C | 4-SIP | CE, cURus | - | - |
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TD1210-BSSR RELAY SPST-NC 10A 24-140V |
4,662 | - |
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Datasheet | T | Bulk | Active | Chassis Mount | SPST-NC (1 Form B) | AC, Zero Cross | 3 ~ 32VDC | 24 V ~ 140 V | 10 A | - | Screw Terminal | -40°C ~ 80°C | - | CE, CSA, cURus, TUV | - | - |
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TD2425-BSSR RELAY SPST-NC 25A 24-280V |
3,023 | - |
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Datasheet | T | Bulk | Active | Chassis Mount | SPST-NC (1 Form B) | AC, Zero Cross | 3 ~ 32VDC | 24 V ~ 280 V | 25 A | - | Screw Terminal | -40°C ~ 80°C | - | CE, CSA, cURus, TUV | - | - |
Solid State Relays (SSR) FAQ
Common questions about selecting, comparing and sourcing Solid State Relays (SSR) components through Winsun (HK) Electronics.
What should I check when selecting Solid State Relays (SSR) components?
Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.
Can Winsun help source specific Solid State Relays (SSR) part numbers?
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.
Do you support shortage, obsolete or hard-to-find Solid State Relays (SSR) parts?
Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.
How do I request a quote for Solid State Relays (SSR) components?
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.
