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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SPD120240H1BSPD TYPE 1 300VAC MCOV 1 POLE |
8,456 | - |
|
Datasheet | SPD | Bulk | Active | Type 1 | Module Only | 1 | 300VAC | 20 kA | 120 kA | 200 kA | 600 V | - | -40°C ~ 50°C | Thermally Protected | Chassis Mount | CSA, UL |
|
|
SPD120400Y1BSPD TYPE 1 640VAC MCOV 1 POLE |
3,388 | - |
|
Datasheet | SPD | Bulk | Active | Type 1 | Module Only | 1 | 640VAC | 20 kA | 120 kA | 200 kA | 1.8 kV | - | -40°C ~ 50°C | Thermally Protected | Chassis Mount | CSA, UL |
|
|
SPD120240S1BSPD TYPE 1 300VAC MCOV 1 POLE |
5,575 | - |
|
Datasheet | SPD | Bulk | Active | Type 1 | Module Only | 1 | 300VAC | 20 kA | 120 kA | 200 kA | 800 V | - | -40°C ~ 50°C | Thermally Protected | Chassis Mount | CSA, UL |
|
|
SPD120480D1BSPD TYPE 1 640VAC MCOV 1 POLE |
7,713 | - |
|
Datasheet | SPD | Bulk | Active | Type 1 | Module Only | 1 | 640VAC | 20 kA | 120 kA | 200 kA | 1.8 kV | - | -40°C ~ 50°C | Thermally Protected | Chassis Mount | CSA, UL |
|
|
SPD120480Y1BSPD TYPE 1 640VAC MCOV 1 POLE |
3,839 | - |
|
Datasheet | SPD | Bulk | Active | Type 1 | Module Only | 1 | 640VAC | 20 kA | 120 kA | 200 kA | 1.8 kV | - | -40°C ~ 50°C | Thermally Protected | Chassis Mount | CSA, UL |
|
|
SPD120600Y1BSPD TYPE 1 840VAC MCOV 1 POLE |
2,056 | - |
|
Datasheet | SPD | Bulk | Active | Type 1 | Module Only | 1 | 840VAC | 20 kA | 120 kA | 200 kA | - | - | -40°C ~ 50°C | Visual Life Indicator | Chassis Mount | cULus, UL |
|
|
SPD120208Y1BSPD TYPE 1 300VAC MCOV 1 POLE |
4,762 | - |
|
Datasheet | SPD | Bulk | Active | Type 1 | Module Only | 1 | 300VAC | 20 kA | 120 kA | 200 kA | - | - | -40°C ~ 50°C | Visual Life Indicator | Chassis Mount | cULus, UL |
|
|
SPD120600D1BSPD TYPE 1 840VAC MCOV 1 POLE |
7,646 | - |
|
Datasheet | SPD | Bulk | Active | Type 1 | Module Only | 1 | 840VAC | 20 kA | 120 kA | 200 kA | - | - | -40°C ~ 50°C | Visual Life Indicator | Chassis Mount | cULus, UL |
|
|
SPD160240S1OSPD TYPE 1 300V MCOV 1 POLE |
5,942 | - |
|
Datasheet | SPD | Bulk | Active | Type 1 | Base + Module | 1 | 300V | 20 kA | 160 kA | 200 kA | - | - | -40°C ~ 50°C | Thermally Protected | Chassis Mount | cURus, UL |
|
|
SSP06XDSE10A1SPD TYPE 1 320VAC MCOV 1 POLE |
4,774 | - |
|
Datasheet | XDSE | Box | Obsolete | Type 1 | Module Only | 1 | 320VAC | - | - | - | 320 V | - | - | - | Chassis Mount | - |
|
|
SPD160600Y2NSPD TYPE 2 420V MCOV 1 POLE |
4,043 | - |
|
Datasheet | SPD | Bulk | Active | Type 2 | Base + Module | 1 | 420V | 20 kA | 160 kA | 200 kA | - | - | -40°C ~ 50°C | Thermally Protected | Chassis Mount | cURus, UL |
|
|
SPD120240S2DSPD TYPE 2 300V MCOV 1 POLE |
3,894 | - |
|
Datasheet | SPD | Bulk | Active | Type 2 | Base + Module | 1 | 300V | 20 kA | 120 kA | 200 kA | - | - | -40°C ~ 50°C | Thermally Protected | Chassis Mount | cURus, UL |
|
|
SPD080220Y4KSPD 300V MCOV 1 POLE |
5,342 | - |
|
Datasheet | SPD | Bulk | Active | - | Base + Module | 1 | 300V | 20 kA | 80 kA | 200 kA | - | - | -40°C ~ 50°C | Thermally Protected | Chassis Mount | cURus, UL |
|
|
SPD080240S4KSPD 300V MCOV 1 POLE |
5,028 | - |
|
Datasheet | SPD | Bulk | Active | - | Base + Module | 1 | 300V | 20 kA | 80 kA | 200 kA | - | - | -40°C ~ 50°C | Thermally Protected | Chassis Mount | cURus, UL |
|
|
SPD100240H3QSPD TYPE 2 300V MCOV 1 POLE |
7,114 | - |
|
Datasheet | SPD | Bulk | Active | Type 2 | Base + Module | 1 | 300V | 20 kA | 100 kA | 200 kA | - | - | -40°C ~ 50°C | Thermally Protected | Chassis Mount | cURus, UL |
|
|
TVS5HWA10XSPD 640V MCOV 1 POLE |
2,486 | - |
|
Datasheet | - | Box | Active | - | Module Only | 1 | 640V | 20 kA | 100 kA | 200 kA | 2.5 kV | - | 65°C | - | Chassis Mount | - |
|
|
SPD120220Y2QSPD TYPE 2 300V MCOV 1 POLE |
5,089 | - |
|
Datasheet | SPD | Bulk | Active | Type 2 | Base + Module | 1 | 300V | 20 kA | 120 kA | 200 kA | - | - | -40°C ~ 50°C | Thermally Protected | Chassis Mount | cURus, UL |
|
|
SPD120240D2QSPD TYPE 2 320V MCOV 1 POLE |
7,988 | - |
|
Datasheet | SPD | Bulk | Active | Type 2 | Base + Module | 1 | 320V | 20 kA | 120 kA | 200 kA | - | - | -40°C ~ 50°C | Thermally Protected | Chassis Mount | cURus, UL |
|
|
SPD120240H2QSPD TYPE 2 300V MCOV 1 POLE |
6,673 | - |
|
Datasheet | SPD | Bulk | Active | Type 2 | Base + Module | 1 | 300V | 20 kA | 120 kA | 200 kA | - | - | -40°C ~ 50°C | Thermally Protected | Chassis Mount | cURus, UL |
|
|
SPD120208Y2QSPD TYPE 2 300V MCOV 1 POLE |
7,401 | - |
|
Datasheet | SPD | Bulk | Active | Type 2 | Base + Module | 1 | 300V | 20 kA | 120 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.
