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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
HFNF120IESE003SPD 1 POLE |
2,346 |
|
Datasheet | - | Box | Obsolete | - | Module Only | 1 | - | 3 kA | - | - | - | - | - | - | DIN Rail | - |
|
|
STCSLAC12036SPD TYPE 2 325VAC MCOV 1 POLE |
2,833 |
|
Datasheet | STC-SLAC | Bulk | Active | Type 2 | Module Only | 1 | 325VAC | - | - | 39 kA | - | - | - | Visual Life Indicator | Wall Mount | UL |
|
|
MA1IMA121SPD TYPE 1 150V MCOV 1 POLE |
5,129 |
|
Datasheet | - | Box | Active | Type 1 | Module Only | 1 | 150V | 20 kA | - | 200 kA | - | - | - | - | Panel Mount | - |
|
|
BSPMA3480WYGRSPD TYPE 1 480VAC MCOV 3 POLE |
7,145 |
|
Datasheet | BSPMA | Bulk | Active | Type 1 | Base + Module | 3 | 480VAC | - | - | 200 kA | - | - | - | Remote Signaling Contacts | DIN Rail | CSA, UL |
|
|
BSPMA3600WYGRSPD TYPE 1 600VAC MCOV 3 POLE |
2,338 |
|
Datasheet | BSPMA | Bulk | Active | Type 1 | Base + Module | 3 | 600VAC | - | - | 200 kA | - | - | - | Remote Signaling Contacts | DIN Rail | CSA, UL |
|
|
SPC050120N1PSPD TYPE 1 150V MCOV 1 POLE |
4,257 |
|
Datasheet | - | Bulk | Active | Type 1 | Base + Module | 1 | 150V | 20 kA | 50 kA | 200 kA | 1.2 kV | - | -40°C ~ 60°C | - | Chassis Mount | cULus, UL |
|
|
SPC050240N1PSPD TYPE 1 300V MCOV 1 POLE |
4,273 |
|
Datasheet | - | Bulk | Active | Type 1 | Base + Module | 1 | 300V | 20 kA | 50 kA | 200 kA | 2 kV | - | -40°C ~ 60°C | - | Chassis Mount | cULus, UL |
|
|
SPC050277N1PSPD TYPE 1 300V MCOV 1 POLE |
6,591 |
|
Datasheet | - | Bulk | Active | Type 1 | Base + Module | 1 | 300V | 20 kA | 50 kA | 200 kA | 1.5 kV | - | -40°C ~ 60°C | - | Chassis Mount | cULus, UL |
|
|
SPC050480N1PSPD TYPE 1 550VAC MCOV 1 POLE |
2,138 |
|
Datasheet | SPC | Bulk | Active | Type 1 | Module Only | 1 | 550VAC | 20 kA | 50 kA | 200 kA | 1.8 kV | - | -40°C ~ 60°C | Thermally Protected, Visual Life Indicator | Chassis Mount | CSA, UL |
|
|
2800645SPD TYPE 1/TYPE 2 335VAC MCOV |
4,918 |
|
Datasheet | VAL-MS | Bulk | Active | Type 1, Type 2 | Base + Module | 1 | 335VAC | 12.5 kA | 65 kA | 25 kA | - | 1.6 kV | -40°C ~ 80°C | - | DIN Rail | CB, cUR, cULus, EAC, UR |
|
|
SPC050120N5PSPD TYPE 1 150V MCOV 1 POLE |
8,178 |
|
Datasheet | - | Bulk | Active | Type 1 | Base + Module | 1 | 150V | 20 kA | 50 kA | 200 kA | 1.2 kV | - | -40°C ~ 60°C | - | Chassis Mount | cULus, UL |
|
|
SPC050240N5PSPD TYPE 1 300V MCOV 1 POLE |
8,135 |
|
Datasheet | - | Bulk | Active | Type 1 | Base + Module | 1 | 300V | 20 kA | 50 kA | 200 kA | 2 kV | - | -40°C ~ 60°C | - | Chassis Mount | cULus, UL |
|
|
SPC050480N5PSPD TYPE 1 550V MCOV 1 POLE |
6,141 |
|
Datasheet | - | Bulk | Active | Type 1 | Base + Module | 1 | 550V | 20 kA | 50 kA | 200 kA | 1.8 kV | - | -40°C ~ 60°C | - | Chassis Mount | cULus, UL |
|
|
SPC050277N5PSPD TYPE 1 320VAC MCOV 1 POLE |
4,302 |
|
Datasheet | SPC | Bulk | Active | Type 1 | Module Only | 1 | 320VAC | 20 kA | 50 kA | 200 kA | 2 kV | - | -40°C ~ 60°C | Thermally Protected, Visual Life Indicator | Chassis Mount | CSA, UL |
|
|
SPC050240S1PSPD TYPE 1 300V MCOV 1 POLE |
9,088 |
|
Datasheet | - | Bulk | Active | Type 1 | Base + Module | 1 | 300V | 20 kA | 50 kA | 200 kA | 1.2 kV | - | -40°C ~ 60°C | - | Chassis Mount | cULus, UL |
|
|
SMKITASPD |
6,533 |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
SPC050480N3PSPD TYPE 1 550V MCOV 1 POLE |
3,404 |
|
Datasheet | - | Bulk | Active | Type 1 | Base + Module | 1 | 550V | 20 kA | 50 kA | 200 kA | 1.8 kV | - | -40°C ~ 60°C | - | Chassis Mount | cULus, UL |
|
|
SPC050120N4PSPD TYPE 1 150V MCOV 1 POLE |
3,418 |
|
Datasheet | - | Bulk | Active | Type 1 | Base + Module | 1 | 150V | 20 kA | 50 kA | 200 kA | 1.2 kV | - | -40°C ~ 60°C | - | Chassis Mount | cULus, UL |
|
|
SPC050120N3PSPD TYPE 1 150V MCOV 1 POLE |
4,880 |
|
Datasheet | - | Bulk | Active | Type 1 | Base + Module | 1 | 150V | 20 kA | 50 kA | 200 kA | 1.2 kV | - | -40°C ~ 60°C | - | Chassis Mount | cULus, UL |
|
|
SPC050240N4PSPD TYPE 1 300V MCOV 1 POLE |
4,148 |
|
Datasheet | - | Bulk | Active | Type 1 | Base + Module | 1 | 300V | 20 kA | 50 kA | 200 kA | 2 kV | - | -40°C ~ 60°C | - | Chassis Mount | cULus, UL |
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.
