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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PMP6050WSSR RELAY SPST-NO 50A 42-600V |
2,113 | - |
|
Datasheet | PMP | Bulk | Active | Chassis Mount | SPST-NO (1 Form A) | AC, Proportional Control | 4 ~ 20mA, 0 ~ 10VDC | 42 V ~ 600 V | 50 A | - | Screw Terminal | -25°C ~ 70°C | - | CE, cURus, EMC, IEC | - | - |
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CSE2490SSR RELAY SPST-NO 90A 24-280V |
3,476 | - |
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Datasheet | CSE | Bulk | Obsolete | Chassis Mount | SPST-NO (1 Form A) | AC, Zero Cross | 15 ~ 32VDC | 24 V ~ 280 V | 90 A | - | Screw Terminal | -40°C ~ 80°C | - | CE, CSA, UL, VDE | - | - |
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PMP2490WPHSSR RELAY SPST-NO 90A 90-280V |
2,040 | - |
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Datasheet | PMP | Bulk | Active | Chassis Mount | SPST-NO (1 Form A) | AC, Proportional Control | 4 ~ 20mA, 0 ~ 10VDC | 90 V ~ 280 V | 90 A | - | Screw Terminal | -25°C ~ 70°C | - | CE, cURus, EMC, IEC | - | - |
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MCSS4850CMSSR RELAY SPST-NO 50A 300-530V |
2,770 | - |
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Datasheet | MCS | Bulk | Active | Chassis Mount | SPST-NO (1 Form A) | AC, Proportional Control | 0 ~ 10VDC | 300 V ~ 530 V | 50 A | - | Screw Terminal | -20°C ~ 80°C | - | CE, UL | - | - |
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MCSS4850CSSSR RELAY SPST-NO 50A 300-530V |
2,734 | - |
|
Datasheet | MCS | Bulk | Active | Chassis Mount | SPST-NO (1 Form A) | AC, Proportional Control | 0 ~ 10VDC | 300 V ~ 530 V | 50 A | - | Screw Terminal | -20°C ~ 80°C | - | CE, UL | - | - |
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MCSS4850DMSSR RELAY SPST-NO 50A 300-530V |
4,361 | - |
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Datasheet | MCS | Bulk | Active | Chassis Mount | SPST-NO (1 Form A) | AC, Proportional Control | 4 ~ 20mA | 300 V ~ 530 V | 50 A | - | Screw Terminal | -20°C ~ 80°C | - | CE, UL | - | - |
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MCSS4850DSSSR RELAY SPST-NO 50A 300-530V |
4,601 | - |
|
Datasheet | MCS | Bulk | Active | Chassis Mount | SPST-NO (1 Form A) | AC, Proportional Control | 4 ~ 20mA | 300 V ~ 530 V | 50 A | - | Screw Terminal | -20°C ~ 80°C | - | CE, UL | - | - |
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MCSS4850ESSSR RELAY SPST-NO 50A 300-530V |
4,922 | - |
|
Datasheet | MCS | Bulk | Not For New Designs | Chassis Mount | SPST-NO (1 Form A) | AC, Proportional Control | 8 ~ 32VDC | 300 V ~ 530 V | 50 A | - | Screw Terminal | -20°C ~ 80°C | - | CE, UL | - | - |
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MCST4850CSSSR RELAY SPST-NO 50A 300-530V |
1,808 | - |
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Datasheet | MCS | Bulk | Not For New Designs | Chassis Mount | SPST-NO (1 Form A) | AC, Proportional Control | 0 ~ 10VDC | 300 V ~ 530 V | 50 A | - | Screw Terminal | -20°C ~ 80°C | - | CE, UL | - | - |
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MCST4850DSSSR RELAY SPST-NO 50A 300-530V |
1,274 | - |
|
Datasheet | MCS | Bulk | Active | Chassis Mount | SPST-NO (1 Form A) | AC, Proportional Control | 4 ~ 20mA | 300 V ~ 530 V | 50 A | - | Screw Terminal | -20°C ~ 80°C | - | CE, UL | - | - |
|
CWU48125PSSR RELAY SPST-NO 125A 48-660V |
3,949 | - |
|
Datasheet | CW | Bulk | Active | Chassis Mount | SPST-NO (1 Form A) | AC, Zero Cross | 20 ~ 280VAC, 20 ~ 48VDC | 48 V ~ 660 V | 125 A | - | Screw Terminal | -40°C ~ 80°C | - | CE, CSA, cURus, TUV | - | - |
|
RAM1A60D100GSSR RELAY SPST-NO 100A 42-660V |
2,920 | - |
|
Datasheet | RA | Bulk | Active | Chassis Mount | SPST-NO (1 Form A) | AC, Zero Cross | 3 ~ 32VDC | 42 V ~ 660 V | 100 A | - | Screw Terminal | -40°C ~ 85°C | - | CCC, CE, CSA, cURus, EAC, UKCA, VDE | - | - |
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RM1A40A100SSR RELAY SPST-NO 100A 24-265V |
1,756 | - |
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Datasheet | RM | Bulk | Active | Chassis Mount | SPST-NO (1 Form A) | AC, Zero Cross | 20 ~ 280VAC, 22 ~ 48VDC | 24 V ~ 265 V | 100 A | - | Screw Terminal | -20°C ~ 70°C | - | CCC, CE, CSA, cURus, EAC, UKCA | - | - |
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3RF21202AA22SS RELAY,22.5MM,20A,230V,230V,SP |
3,018 | - |
|
Datasheet | SIRIUS | Box | Active | Chassis Mount | SPST-NO (1 Form A) | AC, Zero Cross | 110 ~ 230VAC | 24 V ~ 230 V | 20 A | - | Spring Terminal | -25°C ~ 60°C | - | CE, CSA, EAC, RCM, UKCA, UR, VDE | - | - |
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CWA48125PSSR RELAY SPST-NO 125A 48-660V |
4,825 | - |
|
Datasheet | CW | Bulk | Active | Chassis Mount | SPST-NO (1 Form A) | AC, Zero Cross | 90 ~ 280VAC | 48 V ~ 660 V | 125 A | - | Screw Terminal | -40°C ~ 80°C | - | CE, CSA, cURus, TUV | - | - |
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G3NA-650BDC5-24SSR RELAY SPST-NO 50A |
2,069 | - |
|
Datasheet | G3NA | - | Active | Chassis Mount | SPST-NO (1 Form A) | DC | 5 ~ 24VDC | - | - | - | Screw Terminal | -30°C ~ 80°C | - | CE, CSA, TUV, UR | - | - |
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G3NA-440B-UTU-2 AC100-240SSR RELAY SPST-NO 40A 180-528V |
2,872 | - |
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Datasheet | G3NA | Bulk | Active | Chassis Mount | SPST-NO (1 Form A) | AC, Zero Cross | 100 ~ 240VAC | 180 V ~ 528 V | 40 A | - | Screw Terminal | -30°C ~ 80°C | - | CE, CSA, TUV, UR | - | - |
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SMR2490-6SSR RELAY 90A 60-280V |
3,154 | - |
|
Datasheet | SMR24-6 | Bulk | Active | Chassis Mount | - | AC, Zero Cross | 8 ~ 32VDC | 60 V ~ 280 V | 90 A | - | Screw Terminal | -40°C ~ 80°C | - | CE | - | - |
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SGT9854320SSR RELAY 3PST-NO 50A 24-600V |
2,156 | - |
|
Datasheet | cel3pac® | Box | Obsolete | Chassis Mount | 3PST-NO (3 Form A) | AC, Zero Cross | 4 ~ 30VDC | 24 V ~ 600 V | 50 A | 7.5 mOhms | - | -40°C ~ 100°C | - | CE, cURus, EAC, UKCA | - | - |
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SO887940-WF151SO887940 SSR MOUNTED ON WF151200 |
4,317 | - |
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Datasheet | - | Bulk | Active | Chassis Mount | SPST-NO (1 Form A) | AC, Zero Cross | 20 ~ 265VAC/DC | 24 V ~ 690 V | 75 A | 4.5 mOhms | Screw Terminal | -40°C ~ 100°C | - | CE, cURus, VDE | - | - |
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.
