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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MA4IMA12SPD TYPE 2 320V MCOV 1 POLE |
4,428 |
|
Datasheet | - | Box | Active | Type 2 | Module Only | 1 | 320V | 20 kA | 120 kA | 200 kA | - | - | 65°C | - | Panel Mount | - |
|
|
MA8IMA12SPD TYPE 2 420V MCOV 1 POLE |
7,290 |
|
Datasheet | - | Box | Active | Type 2 | Module Only | 1 | 420V | 20 kA | - | 200 kA | - | - | - | - | Panel Mount | - |
|
|
MA4IMA121SPD TYPE 1 320V MCOV 1 POLE |
5,167 |
|
Datasheet | - | Box | Active | Type 1 | Module Only | 1 | 320V | 20 kA | - | 200 kA | - | - | - | - | Panel Mount | - |
|
|
CVX050-480LSPD TYP 1/TYP 2 1.1KV MCOV 1POLE |
9,966 |
|
Datasheet | CVX | Bulk | Active | Type 1, Type 2 | Base + Module | 1 | 1.1kV | 10 kA | 50 kA | 100 kA | 4 kV | - | -25°C ~ 60°C | Visual Life Indicator | Chassis Mount | CE, CSA, UL |
|
|
CVX050-240SSPD TYP 1/TYP 2 300V MCOV 1 POLE |
8,329 |
|
Datasheet | CVX | Bulk | Active | Type 1, Type 2 | Base + Module | 1 | 300V | 20 kA | 50 kA | 100 kA | 1.2 kV | - | -25°C ~ 60°C | Visual Life Indicator | Chassis Mount | CE, CSA, UL |
|
|
CVX050-230LSPD TYP 1/TYP 2 640V MCOV 1 POLE |
9,748 |
|
Datasheet | CVX | Bulk | Active | Type 1, Type 2 | Base + Module | 1 | 640V | 20 kA | 50 kA | 100 kA | - | 1.2 kV | -25°C ~ 60°C | Visual Life Indicator | Chassis Mount | CE, CSA, UL |
|
|
MA1IMA16SPD TYPE 2 150V MCOV 1 POLE |
5,754 |
|
Datasheet | - | Box | Active | Type 2 | Module Only | 1 | 150V | 20 kA | 160 kA | 200 kA | - | - | - | - | Panel Mount | - |
|
|
SPODU550MTRSPD TYP 1/TYP 2 550V MCOV 1 POLE |
5,526 |
|
Datasheet | SPOD | Bulk | Obsolete | Type 1, Type 2 | Module Only | 1 | 550V | 20 kA | - | 200 kA | - | - | -25°C ~ 85°C | Remote Signaling Contacts, Visual Life Indicator | PCB Mount | cURus |
|
|
SPODU550S2SPD TYP 1/TYP 2 550V MCOV 1 POLE |
8,369 |
|
Datasheet | SPOD | Bulk | Obsolete | Type 1, Type 2 | Module Only | 1 | 550V | 20 kA | - | 200 kA | - | - | -25°C ~ 85°C | - | PCB Mount | cURus |
|
|
HFNF120ICSE005SPD 1 POLE |
7,269 |
|
Datasheet | - | Box | Active | - | Module Only | 1 | - | - | - | - | - | - | - | - | Chassis Mount | - |
|
2024880000SPD TYPE 2 180VAC MCOV 1 POLE |
9,235 |
|
Datasheet | VPU | Box | Obsolete | Type 2 | Base + Module | 1 | 180VAC | 20 kA | 40 kA | 200 kA | 800 V | - | -40°C ~ 70°C | Remote Signaling Contacts | - | cURus |
|
2024860000SPD TYPE 1 385VAC MCOV 1 POLE |
6,372 |
|
Datasheet | VPU | Box | Obsolete | Type 1 | Base + Module | 1 | 385VAC | 20 kA | 40 kA | 25 kA | - | - | -40°C ~ 70°C | - | Chassis Mount | CE, cURus |
|
|
HFNF240ICSE002SPD 1 POLE |
2,154 |
|
Datasheet | - | Box | Active | - | Module Only | 1 | - | - | - | - | - | - | - | - | Chassis Mount | - |
|
|
CVX050-208YSPD TYP 1/TYP 2 640V MCOV 1 POLE |
5,654 |
|
Datasheet | CVX | Bulk | Active | Type 1, Type 2 | Base + Module | 1 | 640V | 20 kA | 50 kA | 100 kA | - | 1.2 kV | -25°C ~ 60°C | Visual Life Indicator | Chassis Mount | CE, CSA, UL |
|
|
SP200-T2F-1201P-LCSPD TYPE 2 150VAC MCOV 1 POLE |
3,808 |
|
Datasheet | SP200 | Bulk | Active | Type 2 | Base + Module | 1 | 150VAC | 20 kA | - | 200 kA | - | - | -40°C ~ 75°C | Visual Life Indicator | Chassis Mount | - |
|
|
MA4IMA16SPD 140V MCOV 1 POLE |
8,079 |
|
Datasheet | - | Box | Active | - | - | 1 | 140V | 100 kA | - | 1.5 kA | 1.2 kV | - | 60°C | - | Panel Mount | - |
|
|
MA8IMA161SPD TYPE 1 420VAC MCOV 1 POLE |
2,970 |
|
Datasheet | - | Box | Active | Type 1 | Module Only | 1 | 420VAC | 20 kA | - | 200 kA | - | - | - | - | Chassis Mount | - |
|
|
MA8IMA16SPD TYPE 2 420V MCOV 1 POLE |
4,614 |
|
Datasheet | - | Box | Active | Type 2 | Module Only | 1 | 420V | 20 kA | - | 200 kA | - | - | - | - | Panel Mount | - |
|
|
MA3IMA16SPD TYPE 2 150VAC MCOV 1 POLE |
4,162 |
|
Datasheet | - | Box | Active | Type 2 | Module Only | 1 | 150VAC | 20 kA | - | - | - | - | 65°C | - | Chassis Mount | - |
|
|
MA4IMA161SPD TYPE 1 320V MCOV 1 POLE |
4,966 |
|
Datasheet | - | Box | Active | Type 1 | Module Only | 1 | 320V | 20 kA | - | 200 kA | - | - | - | - | Panel Mount | - |
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.
