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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SPD160400Y4NSPD 640VAC MCOV 1 POLE |
9,590 | - |
|
Datasheet | SPD | Bulk | Active | - | Module Only | 1 | 640VAC | 20 kA | 160 kA | 200 kA | 2.5 kV | - | -40°C ~ 50°C | Visual Life Indicator | Chassis Mount | cULus, UL |
|
|
SPD160480D4NSPD 640VAC MCOV 1 POLE |
2,167 | - |
|
Datasheet | SPD | Bulk | Active | - | Module Only | 1 | 640VAC | 20 kA | 160 kA | 200 kA | 2.5 kV | - | -40°C ~ 50°C | Visual Life Indicator | Chassis Mount | cULus, UL |
|
|
SPD160480Y4NSPD 640VAC MCOV 1 POLE |
4,063 | - |
|
Datasheet | SPD | Bulk | Active | - | Module Only | 1 | 640VAC | 20 kA | 160 kA | 200 kA | 2 kV | - | -40°C ~ 50°C | Visual Life Indicator | Chassis Mount | cULus, UL |
|
|
SPD200230L1BSPD TYPE 1 MCOV 1 POLE |
3,817 | - |
|
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 |
|
|
SPD200240D1BSPD TYPE 1 320V MCOV 1 POLE |
4,897 | - |
|
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 |
|
|
SPD200220Y1BSPD TYPE 1 300V MCOV 1 POLE |
3,034 | - |
|
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 |
|
|
SPD200600Y1BSPD TYPE 1 840V MCOV 1 POLE |
6,478 | - |
|
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 |
|
|
SPD200240H1BSPD TYPE 1 300V MCOV 1 POLE |
5,290 | - |
|
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 |
|
|
SPD200400Y1BSPD TYPE 1 640V MCOV 1 POLE |
5,014 | - |
|
Datasheet | SPD | Bulk | Active | Type 1 | Base + Module | 1 | 640V | 20 kA | 200 kA | 200 kA | - | - | -40°C ~ 50°C | Thermally Protected | Chassis Mount | cURus, UL |
|
|
SPD200240S1BSPD TYPE 1 300V MCOV 1 POLE |
7,202 | - |
|
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 |
|
|
SPD200600D1BSPD TYPE 1 840VAC MCOV 1 POLE |
2,969 | - |
|
Datasheet | SPD | Bulk | Active | Type 1 | Module Only | 1 | 840VAC | 20 kA | 200 kA | 200 kA | 2.5 kV | - | -40°C ~ 50°C | Visual Life Indicator | Chassis Mount | cULus, UL |
|
|
SPD200480D1BSPD TYPE 1 640VAC MCOV 1 POLE |
7,240 | - |
|
Datasheet | SPD | Bulk | Active | Type 1 | Module Only | 1 | 640VAC | 20 kA | 200 kA | 200 kA | 2.5 kV | - | -40°C ~ 50°C | Visual Life Indicator | Chassis Mount | cULus, UL |
|
|
SPD200480Y1BSPD TYPE 1 640VAC MCOV 1 POLE |
9,294 | - |
|
Datasheet | SPD | Bulk | Active | Type 1 | Module Only | 1 | 640VAC | 20 kA | 200 kA | 200 kA | 2 kV | - | -40°C ~ 50°C | Visual Life Indicator | Chassis Mount | cULus, UL |
|
|
TVS9HWA10XSPD 840V MCOV 1 POLE |
6,749 | - |
|
Datasheet | - | Box | Active | - | Module Only | 1 | 840V | 20 kA | 100 kA | 200 kA | 3 kV | - | 65°C | - | Chassis Mount | - |
|
|
SPD160230L4NSPD 1 POLE |
3,863 | - |
|
Datasheet | SPD | Bulk | Active | - | Base + Module | 1 | - | 20 kA | 160 kA | 200 kA | - | - | -40°C ~ 50°C | Thermally Protected | Chassis Mount | cURus, UL |
|
|
SPD200208Y1BSPD TYPE 1 300V MCOV 1 POLE |
5,071 | - |
|
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 |
|
|
PSPD400208Y3KSPD TYPE 2 300V MCOV 1 POLE |
3,763 | - |
|
Datasheet | PSPD | Bulk | Active | Type 2 | Base + Module | 1 | 300V | 20 kA | 400 kA | 200 kA | 1 kV | - | -40°C ~ 50°C | Thermally Protected | Chassis Mount | CSA, UL |
|
|
SPM100480Y3XSPD TYPE 2 MCOV 1 POLE |
9,606 | - |
|
Datasheet | Max | Bulk | Active | Type 2 | Base + Module | 1 | - | 20 kA | 100 kA | 200 kA | - | - | -20°C ~ 50°C | Thermally Protected | Chassis Mount | CSA, UL |
|
|
SPM100600Y3XSPD TYPE 2 840V MCOV 1 POLE |
2,739 | - |
|
Datasheet | Max | Bulk | Active | Type 2 | Base + Module | 1 | 840V | 20 kA | 100 kA | 200 kA | - | - | -20°C ~ 50°C | Thermally Protected | Chassis Mount | CSA, UL |
|
|
SPM100600Y1XSPD TYPE 1 840V MCOV 1 POLE |
6,877 | - |
|
Datasheet | Max | Bulk | Active | Type 1 | Base + Module | 1 | 840V | 20 kA | 100 kA | 200 kA | - | - | -20°C ~ 50°C | Thermally Protected | Chassis Mount | CSA, 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.
