Surge Protection Devices (SPDs)
Browse available Surge Protection Devices (SPDs) 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 | Type | Form | Number of Poles | Voltage - Continuous Operating (Max) (MCOV) | Current - Discharge (Nom) (8/20µS) | Current - Discharge (Max) (8/20µS) | Operating Temperature | Voltage - Protection Rating (VPR) | Voltage - Protection Level (VP) (2416) | Operating Temperature | Features | Mounting Type | Approval Agency |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SPD100400Y4MSPD 640V MCOV 1 POLE |
9,284 | - |
|
Datasheet | SPD | Bulk | Active | - | Base + Module | 1 | 640V | 20 kA | 100 kA | 200 kA | - | - | -40°C ~ 50°C | Thermally Protected | Chassis Mount | cURus, UL |
|
|
SPD100240S4MSPD 300V MCOV 1 POLE |
4,876 | - |
|
Datasheet | SPD | Bulk | Active | - | Base + Module | 1 | 300V | 20 kA | 100 kA | 200 kA | - | - | -40°C ~ 50°C | Thermally Protected | Chassis Mount | cURus, UL |
|
|
SPD100600D4MSPD 840VAC MCOV 1 POLE |
2,530 | - |
|
Datasheet | SPD | Bulk | Active | - | Module Only | 1 | 840VAC | 20 kA | 100 kA | 200 kA | 3 kV | - | -40°C ~ 50°C | Visual Life Indicator | Chassis Mount | cULus, UL |
|
|
SPD100480D4MSPD 640VAC MCOV 1 POLE |
4,024 | - |
|
Datasheet | SPD | Bulk | Active | - | Module Only | 1 | 640VAC | 20 kA | 100 kA | 200 kA | 3 kV | - | -40°C ~ 50°C | Visual Life Indicator | Chassis Mount | cULus, UL |
|
|
SPD100600Y4MSPD 840VAC MCOV 1 POLE |
2,527 | - |
|
Datasheet | SPD | Bulk | Active | - | Module Only | 1 | 840VAC | 20 kA | 100 kA | 200 kA | 2.5 kV | - | -40°C ~ 50°C | Visual Life Indicator | Chassis Mount | cULus, UL |
|
|
SPD100480Y4MSPD 640VAC MCOV 1 POLE |
6,567 | - |
|
Datasheet | SPD | Bulk | Active | - | Module Only | 1 | 640VAC | 20 kA | 100 kA | 200 kA | 2.5 kV | - | -40°C ~ 50°C | Visual Life Indicator | Chassis Mount | cULus, UL |
|
|
PSPD300240S3KSPD TYPE 2 300V MCOV 1 POLE |
7,254 | - |
|
Datasheet | PSPD | Bulk | Active | Type 2 | Base + Module | 1 | 300V | 20 kA | 300 kA | 200 kA | 1 kV | - | -40°C ~ 50°C | Thermally Protected | Chassis Mount | CSA, UL |
|
|
SPD200230L1ASPD TYPE 1 MCOV 1 POLE |
6,569 | - |
|
Datasheet | SPD | Bulk | Active | Type 1 | Base + Module | 1 | - | 20 kA | 200 kA | 200 kA | - | - | -40°C ~ 50°C | Thermally Protected | Chassis Mount | cURus, UL |
|
|
SPD200600Y1JSPD TYPE 1 840V MCOV 1 POLE |
9,084 | - |
|
Datasheet | SPD | Bulk | Active | Type 1 | Base + Module | 1 | 840V | 20 kA | 200 kA | 200 kA | - | - | -40°C ~ 50°C | Thermally Protected | Chassis Mount | cURus, UL |
|
|
SPD200208Y1JSPD TYPE 1 300V MCOV 1 POLE |
7,713 | - |
|
Datasheet | SPD | Bulk | Active | Type 1 | Base + Module | 1 | 300V | 20 kA | 200 kA | 200 kA | - | - | -40°C ~ 50°C | Thermally Protected | Chassis Mount | cURus, UL |
|
|
SPD200208Y1ASPD TYPE 1 300V MCOV 1 POLE |
9,312 | - |
|
Datasheet | SPD | Bulk | Active | Type 1 | Base + Module | 1 | 300V | 20 kA | 200 kA | 200 kA | - | - | -40°C ~ 50°C | Thermally Protected | Chassis Mount | cURus, UL |
|
|
SPD200208Y1CSPD TYPE 1 300V MCOV 1 POLE |
5,423 | - |
|
Datasheet | SPD | Bulk | Active | Type 1 | Base + Module | 1 | 300V | 20 kA | 200 kA | 200 kA | - | - | -40°C ~ 50°C | Thermally Protected | Chassis Mount | cURus, UL |
|
|
SPD200208Y1J-NDSPD |
5,179 | - |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
SPD200220Y1ASPD TYPE 1 300V MCOV 1 POLE |
7,626 | - |
|
Datasheet | SPD | Bulk | Active | Type 1 | Base + Module | 1 | 300V | 20 kA | 200 kA | 200 kA | - | - | -40°C ~ 50°C | Thermally Protected | Chassis Mount | cURus, UL |
|
|
SPD200240D1ASPD TYPE 1 320V MCOV 1 POLE |
4,595 | - |
|
Datasheet | SPD | Bulk | Active | Type 1 | Base + Module | 1 | 320V | 20 kA | 200 kA | 200 kA | - | - | -40°C ~ 50°C | Thermally Protected | Chassis Mount | cURus, UL |
|
|
SPD200240D1JSPD TYPE 1 320V MCOV 1 POLE |
6,095 | - |
|
Datasheet | SPD | Bulk | Active | Type 1 | Base + Module | 1 | 320V | 20 kA | 200 kA | 200 kA | - | - | -40°C ~ 50°C | Thermally Protected | Chassis Mount | cURus, UL |
|
|
SPD200230L1CSPD TYPE 1 MCOV 1 POLE |
6,693 | - |
|
Datasheet | SPD | Bulk | Active | Type 1 | Base + Module | 1 | - | 20 kA | 200 kA | 200 kA | - | - | -40°C ~ 50°C | Thermally Protected | Chassis Mount | cURus, UL |
|
|
SPD200600Y1CSPD TYPE 1 840V MCOV 1 POLE |
5,180 | - |
|
Datasheet | SPD | Bulk | Active | Type 1 | Base + Module | 1 | 840V | 20 kA | 200 kA | 200 kA | - | - | -40°C ~ 50°C | Thermally Protected | Chassis Mount | cURus, UL |
|
|
SPD200600Y1ASPD TYPE 1 840V MCOV 1 POLE |
3,819 | - |
|
Datasheet | SPD | Bulk | Active | Type 1 | Base + Module | 1 | 840V | 20 kA | 200 kA | 200 kA | - | - | -40°C ~ 50°C | Thermally Protected | Chassis Mount | cURus, UL |
|
|
SPD200220Y1JSPD TYPE 1 300V MCOV 1 POLE |
9,559 | - |
|
Datasheet | SPD | Bulk | Active | Type 1 | Base + Module | 1 | 300V | 20 kA | 200 kA | 200 kA | - | - | -40°C ~ 50°C | Thermally Protected | Chassis Mount | cURus, UL |
Surge Protection Devices (SPDs) FAQ
Common questions about selecting, comparing and sourcing Surge Protection Devices (SPDs) components through Winsun (HK) Electronics.
What should I check when selecting Surge Protection Devices (SPDs) 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 Surge Protection Devices (SPDs) 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 Surge Protection Devices (SPDs) 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 Surge Protection Devices (SPDs) 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.
