Surge Protection Devices (SPDs)
Explore Surge Protection Devices (SPDs) parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.
| Photo | Mfr. Part # | Availability | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LSP05GI277PX3316SPD TYPE 2/TYPE 3 320VAC MCOV |
2,734 |
|
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 |
|
LSP05GI240PHX3333SPD TYPE 2/TYPE 3 275VAC MCOV |
9,370 |
|
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 |
|
|
LSP05GI277PHX3333SPD TYPE 2/TYPE 3 320VAC MCOV |
4,649 |
|
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 |
|
|
LSP05240PX3316SPD TYPE 2/TYPE 4 275VAC MCOV |
9,134 |
|
Datasheet | LSP | Bulk | Active | Type 2, Type 4 | Module Only | 1 | 275VAC | 5 kA | 10 kA | - | - | 1.2 kV | -45°C ~ 85°C | Thermally Protected | Screw | CE, cURus, UL |
|
LSP05240PX3333SPD TYPE 2/TYPE 4 275VAC MCOV |
5,724 |
|
Datasheet | LSP | Bulk | Active | Type 2, Type 4 | Module Only | 1 | 275VAC | 5 kA | 10 kA | - | - | 1.2 kV | -45°C ~ 85°C | Thermally Protected | Screw | CE, cURus, UL |
|
|
LSP05277PX3316SPD TYPE 2/TYPE 4 320VAC MCOV |
7,218 |
|
Datasheet | LSP | Bulk | Active | 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 |
|
|
LSP05277PX3333SPD TYPE 2/TYPE 4 320VAC MCOV |
8,918 |
|
Datasheet | LSP | Bulk | Active | 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 |
|
LSP05GI120SSPD TYPE 2/TYPE 3 150VAC MCOV |
4,936 |
|
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 |
|
|
LSP05GI347SSPD TYPE 2/TYPE 3 420VAC MCOV |
3,928 |
|
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 |
|
|
LSP05GI480SSPD TYPE 2/TYPE 3 510VAC MCOV |
2,831 |
|
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 |
|
|
LSP05GI120SHSPD TYPE 2/TYPE 3 150VAC MCOV |
8,372 |
|
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 |
|
|
LSP05GI240SHSPD TYPE 2/TYPE 3 275VAC MCOV |
7,366 |
|
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 |
|
|
LSP05GI277SHSPD TYPE 2/TYPE 3 320VAC MCOV |
9,714 |
|
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 |
|
|
LSP05GI480SHSPD TYPE 2/TYPE 3 510VAC MCOV |
8,472 |
|
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 |
|
LSP05GI277SX3333SPD TYPE 2/TYPE 3 320VAC MCOV |
3,220 |
|
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 |
|
|
LSP05GI240SX3316SPD TYPE 2/TYPE 3 275VAC MCOV |
4,683 |
|
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 |
|
|
LSP05GI277SX3316SPD TYPE 2/TYPE 3 320VAC MCOV |
3,755 |
|
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 |
|
|
LSP05GI240SHX3333SPD TYPE 2/TYPE 3 275VAC MCOV |
2,728 |
|
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 |
|
|
LSP05GI277SHX3333SPD TYPE 2/TYPE 3 320VAC MCOV |
8,373 |
|
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 |
|
|
LSP3-10-UNVSPD TYPE 4 385VAC MCOV 1 POLE |
7,684 |
|
Datasheet | - | Bulk | Active | Type 4 | Module Only | 1 | 385VAC | 5 kA | 10 kA | - | 1.75 kV | - | 85°C | Visual Life Indicator | Free Hanging | cURus |
Frequently Asked Questions
What are Surge Protection Devices (SPDs) components used for?
Surge Protection Devices (SPDs) components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Surge Protection Devices (SPDs) part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can JIEXIN Electronics help source obsolete or hard-to-find Surge Protection Devices (SPDs) parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.
