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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LSP05G240SX3316SPD TYPE 2 275VAC MCOV 1 POLE |
4,160 | - |
|
Datasheet | LSP | Tray | Active | Type 2 | Module Only | 1 | 275VAC | 5 kA | 10 kA | - | - | - | -45°C ~ 85°C | Thermally Protected | Screw | cURus, UL |
|
LSP05G277PL250SPD TYPE 2 320VAC MCOV 1 POLE |
9,161 | - |
|
Datasheet | LSP | Bulk | Active | Type 2 | Module Only | 1 | 320VAC | 5 kA | 10 kA | - | - | - | -45°C ~ 85°C | Thermally Protected | - | cURus, IEC, IECEE, UL |
|
|
LSP05G120SHSPD TYPE 2 150VAC MCOV 1 POLE |
7,326 | - |
|
Datasheet | LSP | Bulk | Active | Type 2 | Module Only | 1 | 150VAC | 5 kA | 10 kA | - | - | - | -45°C ~ 85°C | Thermally Protected | - | cURus, IEC, IECEE, UL |
|
|
LSP05G240SHSPD TYPE 2 275VAC MCOV 1 POLE |
7,149 | - |
|
Datasheet | LSP | Bulk | Active | Type 2 | Module Only | 1 | 275VAC | 5 kA | 10 kA | - | - | - | -45°C ~ 85°C | Thermally Protected | - | cURus, IEC, IECEE, UL |
|
|
LSP05G480SHSPD TYPE 2 510VAC MCOV 1 POLE |
3,765 | - |
|
Datasheet | LSP | Bulk | Active | Type 2 | Module Only | 1 | 510VAC | 5 kA | 10 kA | - | - | - | -45°C ~ 85°C | Thermally Protected | - | cURus, IEC, IECEE, UL |
|
|
LSP10-SMSPD TYPE 4 320VAC MCOV 1 POLE |
3,381 | - |
|
Datasheet | - | Bulk | Active | Type 4 | Module Only | 1 | 320VAC | 5 kA | 10 kA | - | 1.18 kV | - | - | - | Desktop | UR |
|
LSP05277PMSPD TYPE 2/TYPE 4 320VAC MCOV |
3,609 | - |
|
Datasheet | LSP | Tray | Obsolete | Type 2, Type 4 | Module Only | 1 | 320VAC | 5 kA | 10 kA | - | - | 1.4 kV | -45°C ~ 85°C | Thermally Protected | Screw | CE, cURus, UL |
|
|
A0335242SPD 1 POLE |
5,903 | - |
|
Datasheet | QMP | Bulk | Last Time Buy | - | Module Only | 1 | - | - | - | - | 300 V | - | - | - | Base Mount | cULus |
|
|
LSP3-10L-UNVSPD TYPE 4 385VAC MCOV 1 POLE |
8,689 | - |
|
Datasheet | - | Bulk | Active | Type 4 | Module Only | 1 | 385VAC | 5 kA | 10 kA | - | 1.75 kV | - | 85°C | Visual Life Indicator | Free Hanging | cURus |
|
LSP05GI120PSPD TYPE 2/TYPE 3 150VAC MCOV |
7,738 | - |
|
Datasheet | LSP | Bulk | Active | Type 2, Type 3 | Module Only | 1 | 150VAC | 5 kA | 10 kA | - | - | - | -40°C ~ 85°C | Thermally Protected | Screw | CE, cURus, KEMA-KEUR, UL |
|
|
LSP05GI240PSPD TYPE 2/TYPE 3 275VAC MCOV |
2,620 | - |
|
Datasheet | LSP | Bulk | Active | Type 2, Type 3 | Module Only | 1 | 275VAC | 5 kA | 10 kA | - | - | 2.4 kV | -40°C ~ 85°C | Thermally Protected | Screw | CE, cURus, KEMA-KEUR, UL |
|
|
LSP05GI347PSPD TYPE 2/TYPE 3 420VAC MCOV |
3,890 | - |
|
Datasheet | LSP | Bulk | Active | Type 2, Type 3 | Module Only | 1 | 420VAC | 5 kA | 10 kA | - | - | - | -40°C ~ 85°C | Thermally Protected | Screw | CE, cURus, KEMA-KEUR, UL |
|
|
LSP05GI480PSPD TYPE 2/TYPE 3 510VAC MCOV |
9,588 | - |
|
Datasheet | LSP | Bulk | Active | Type 2, Type 3 | Module Only | 1 | 510VAC | 5 kA | 10 kA | - | - | - | -40°C ~ 85°C | Thermally Protected | Screw | CE, cURus, KEMA-KEUR, UL |
|
|
LSP05GI120PHSPD TYPE 2/TYPE 3 150VAC MCOV |
2,271 | - |
|
Datasheet | LSP | Bulk | Active | Type 2, Type 3 | Module Only | 1 | 150VAC | 5 kA | 10 kA | - | - | - | -40°C ~ 85°C | Thermally Protected | Screw | CE, cURus, KEMA-KEUR, UL |
|
|
LSP05GI240PHSPD TYPE 2/TYPE 3 275VAC MCOV |
4,591 | - |
|
Datasheet | LSP | Bulk | Active | Type 2, Type 3 | Module Only | 1 | 275VAC | 5 kA | 10 kA | - | - | 2.4 kV | -40°C ~ 85°C | Thermally Protected | Screw | CE, cURus, KEMA-KEUR, UL |
|
|
LSP05GI277PHSPD TYPE 2/TYPE 3 320VAC MCOV |
6,143 | - |
|
Datasheet | LSP | Bulk | Active | Type 2, Type 3 | Module Only | 1 | 320VAC | 5 kA | 10 kA | - | - | 2.4 kV | -40°C ~ 85°C | Thermally Protected | Screw | CE, cURus, KEMA-KEUR, UL |
|
|
LSP05GI480PHSPD TYPE 2/TYPE 3 510VAC MCOV |
6,942 | - |
|
Datasheet | LSP | Bulk | Active | Type 2, Type 3 | Module Only | 1 | 510VAC | 5 kA | 10 kA | - | - | - | -40°C ~ 85°C | Thermally Protected | Screw | CE, cURus, KEMA-KEUR, UL |
|
LSP05GI240PX3333SPD TYPE 2/TYPE 3 275VAC MCOV |
6,283 | - |
|
Datasheet | LSP | Bulk | Active | Type 2, Type 3 | Module Only | 1 | 275VAC | 5 kA | 10 kA | - | - | 2.4 kV | -40°C ~ 85°C | Thermally Protected | Screw | CE, cURus, KEMA-KEUR, UL |
|
|
LSP05GI277PX3333SPD TYPE 2/TYPE 3 320VAC MCOV |
8,590 | - |
|
Datasheet | LSP | Bulk | Active | Type 2, Type 3 | Module Only | 1 | 320VAC | 5 kA | 10 kA | - | - | 2.4 kV | -40°C ~ 85°C | Thermally Protected | Screw | CE, cURus, KEMA-KEUR, UL |
|
|
LSP05GI240PX3316SPD TYPE 2/TYPE 3 275VAC MCOV |
6,101 | - |
|
Datasheet | LSP | Bulk | Active | Type 2, Type 3 | Module Only | 1 | 275VAC | 5 kA | 10 kA | - | - | 2.4 kV | -40°C ~ 85°C | Thermally Protected | Screw | CE, cURus, KEMA-KEUR, 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.
