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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CWU4850P-10SSR RELAY SPST-NO 50A 48-660V |
4,001 | - |
|
Datasheet | CW | Bulk | Active | Chassis Mount | SPST-NO (1 Form A) | AC | 20 ~ 280VAC, 20 ~ 48VDC | 48 V ~ 660 V | 50 A | - | Screw Terminal | -40°C ~ 80°C | - | CE, CSA, cURus, TUV | - | - |
|
SUL987640SSR 35A/24-690VAC/TVS/INPUT 16.8 |
1,685 | - |
|
Datasheet | - | Bulk | Active | Chassis Mount | SPST-NO (1 Form A) | AC, Zero Cross | 36VDC | 24 V ~ 690 V | 35 A | 4.5 mOhms | Screw Terminal | -40°C ~ 80°C | - | CE | - | - |
|
CKRD4810SSR RELAY SPST-NO 10A 48-530V |
3,423 | - |
|
Datasheet | CKR | Bulk | Obsolete | DIN Rail | SPST-NO (1 Form A) | AC, Zero Cross | 4 ~ 32VDC | 48 V ~ 530 V | 10 A | - | Screw Terminal | -40°C ~ 80°C | - | CE, CSA, TUV, UR | - | - |
|
|
RSCDN-30ASOLID STATE RELAY 30A DIN TYPE |
3,061 | - |
|
Datasheet | RSC | Bulk | Active | Chassis Mount, DIN Rail | SPST-NO (1 Form A) | AC, Zero Cross | 4 ~ 32VDC | 48 V ~ 600 V | 30 A | - | Screw Terminal | -20°C ~ 80°C | - | CE, CSA, cURus, EAC | - | - |
|
SSM1A445F7SSR RELAY SPST-NO 45A 48-600V |
4,038 | - |
|
Datasheet | Harmony | Box | Obsolete | DIN Rail | SPST-NO (1 Form A) | AC, Zero Cross | 90 ~ 140VAC | 48 V ~ 600 V | 45 A | - | Screw Terminal | -30°C ~ 80°C | - | CSA, UL | - | - |
|
84134120HSSR RELAY SPST-NO 50A 48-660V |
2,005 | - |
|
Datasheet | GN | Bulk | Active | Chassis Mount | SPST-NO (1 Form A) | AC, Zero Cross | 4 ~ 32VDC | 48 V ~ 660 V | 50 A | - | Screw Terminal | -40°C ~ 80°C | - | CE, CSA, cURus, TUV | - | - |
|
|
DC200A10CHSSR RELAY SPST-NO 10A 1-150V |
4,912 | - |
|
Datasheet | DC | Bulk | Obsolete | Chassis Mount | SPST-NO (1 Form A) | DC | 90 ~ 140VAC | 1 V ~ 150 V | 10 A | 66 mOhms | Screw Terminal | -40°C ~ 100°C | - | CE, cURus | - | - |
|
CKRA2420ESSR RELAY SPST-NO 20A 24-280V |
1,546 | - |
|
Datasheet | CKR | Bulk | Obsolete | DIN Rail | SPST-NO (1 Form A) | AC, Zero Cross | 18 ~ 36VAC | 24 V ~ 280 V | 20 A | - | Screw Terminal | -40°C ~ 80°C | - | CE, CSA, TUV, UR | - | - |
|
|
CKRA2420PSSR RELAY SPST-NO 20A 24-280V |
3,994 | - |
|
Datasheet | CKR | Bulk | Obsolete | DIN Rail | SPST-NO (1 Form A) | AC, Zero Cross | 90 ~ 280VAC | 24 V ~ 280 V | 20 A | - | Screw Terminal | -40°C ~ 80°C | - | CE, CSA, TUV, UR | - | - |
|
SOR867070SSR RELAY SPST-NO 75A 24-510V |
2,331 | - |
|
Datasheet | okpac® | Box | Obsolete | Chassis Mount | SPST-NO (1 Form A) | AC, Zero Cross | 3.5 ~ 32VDC | 24 V ~ 510 V | 75 A | 4.5 mOhms | Screw Terminal | -40°C ~ 90°C | - | CE | - | - |
|
G3NA-475B-UTU DC5-24SSR RELAY SPST-NO 75A 180-528V |
2,676 | - |
|
Datasheet | G3NA | Bulk | Obsolete | Chassis Mount | SPST-NO (1 Form A) | AC, Zero Cross | 5 ~ 24VDC | 180 V ~ 528 V | 75 A | - | Screw Terminal | -30°C ~ 80°C | - | CE, CSA, TUV, UR | - | - |
|
|
G3NA-240B-UTU AC100-240SSR RELAY SPST-NO 40A 19-264V |
1,388 | - |
|
Datasheet | G3NA | Bulk | Active | Chassis Mount | SPST-NO (1 Form A) | AC, Zero Cross | 100 ~ 240VAC | 19 V ~ 264 V | 40 A | - | Screw Terminal | -30°C ~ 80°C | - | CE, CSA, TUV, UR | - | - |
|
84137112SSR RELAY SPST-NO 25A 48-660V |
1,912 | - |
|
Datasheet | GN | Bulk | Active | Chassis Mount | SPST-NO (1 Form A) | AC, Zero Cross | 18 ~ 36VAC | 48 V ~ 660 V | 25 A | - | Screw Terminal | -40°C ~ 80°C | - | CE, CSA, cURus, TUV | - | - |
|
HA6050EPGSSR RELAY SPST-NO 50A 48-660V |
4,394 | - |
|
Datasheet | HA48 | Bulk | Active | Chassis Mount | SPST-NO (1 Form A) | AC, Zero Cross | 18 ~ 36VAC | 48 V ~ 660 V | 50 A | - | Screw Terminal | -40°C ~ 80°C | - | CE, CSA, cURus, TUV | - | - |
|
|
RA2425LA061-POLE PANEL MOUNT SSR, ZERO-CRO |
3,237 | - |
|
Datasheet | RA | Bulk | Active | Chassis Mount | SPST-NO (1 Form A) | AC, Zero Cross | 10 ~ 90VAC/DC | 0 V ~ 230 V | 25 A | - | Screw Terminal | -20°C ~ 70°C | - | CE, CSA, cURus, EAC | - | - |
|
ASR-SID480D40RHSSR RELAY SPST-NO 40A 24-530V |
2,001 | - |
|
Datasheet | SID | Box | Active | Chassis Mount | SPST-NO (1 Form A) x 2 | AC | 15 ~ 32VDC | 24 V ~ 530 V | 40 A | - | Quick Connect - 0.250" (6.3mm) | -30°C ~ 80°C | - | CE, cURus, TUV | - | - |
|
SIR2B20B4SSR RELAY SPST-NC 20A 0-120V |
3,297 | - |
|
Datasheet | SIR | Bulk | Active | Chassis Mount | SPST-NC (1 Form B) | AC, Zero Cross | 90 ~ 150VAC/DC | 0 V ~ 120 V | 20 A | - | Quick Connect - 0.250" (6.3mm) | -20°C ~ 60°C | - | UR | - | - |
|
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SIR2A20A4SSR RELAY SPST-NO 20A 0-120V |
1,482 | - |
|
Datasheet | SIR | Bulk | Active | Chassis Mount | SPST-NO (1 Form A) | AC, Zero Cross | 9 ~ 30VAC/DC | 0 V ~ 120 V | 20 A | - | Quick Connect - 0.250" (6.3mm) | -20°C ~ 60°C | - | UR | - | - |
|
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SIR2B20A4SSR RELAY SPST-NO 20A 0-120V |
4,520 | - |
|
Datasheet | SIR | Bulk | Active | Chassis Mount | SPST-NO (1 Form A) | AC, Zero Cross | 90 ~ 150VAC/DC | 0 V ~ 120 V | 20 A | - | Quick Connect - 0.250" (6.3mm) | -20°C ~ 60°C | - | UR | - | - |
|
LND2450CHSSR RELAY SPST-NO 50A 24-480V |
1,153 | - |
|
Datasheet | LN | Bulk | Active | Chassis Mount | SPST-NO (1 Form A) | AC, Zero Cross | 4.8 ~ 32VDC | 24 V ~ 480 V | 50 A | - | Screw Terminal | -40°C ~ 80°C | - | 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.
