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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
2906851SPD 21VAC/30VDC MCOV 1 POLE |
3,710 |
|
Datasheet | TTC | Bulk | Active | - | Module Only | 1 | 21VAC, 30VDC | 150 A | - | - | - | 50 V | -40°C ~ 85°C | - | DIN Rail | cCSAus, CSA, CSAus, UL |
|
LST3205VL2NT1SPD TYP 1/TYP 2/TYP4 320VAC MCOV |
3,309 |
|
Datasheet | LST | Tray | Active | Type 1, Type 2, Type 4 | Module Only | 1 | 320VAC | 20 kA | - | 200 kA | 1 kV | - | -40°C ~ 85°C | Thermally Protected | Through Hole | UL |
|
8449150000OVP UNIPOLAR 24VAC/DC |
6,996 |
|
Datasheet | MCZovp | Bulk | Active | - | Module Only | 1 | 30V | - | 112 A | - | - | 65 V | -40°C ~ 60°C | - | DIN Rail | CE |
|
8449140000OVP VARISTOR 24VAC/DC |
7,051 |
|
Datasheet | MCZovp | Bulk | Active | - | Module Only | 1 | 30V | - | 125 A | - | - | 55 V | -40°C ~ 60°C | - | DIN Rail | CE |
|
|
2906841SPD 21VAC/30VDC MCOV 1 POLE |
3,183 |
|
Datasheet | TTC | Bulk | Active | - | Module Only | 1 | 21VAC, 30VDC | 2 kA | - | - | - | 160 V | -40°C ~ 85°C | - | DIN Rail | cCSAus, CSA, CSAus, UL |
|
1351580000SPD TYPE 3 32VAC/42VDC MCOV |
3,768 |
|
Datasheet | - | Bulk | Active | Type 3 | Base + Module | 1 | 32VAC, 42VDC | - | 2 kA | 1.5 kA | - | - | -40°C ~ 70°C | Remote Signaling Contacts | DIN Rail | CE, EAC, UL |
|
8448960000OVP C-LOOP 24VAC 1.25A |
4,269 |
|
Datasheet | MCZovp | Bulk | Active | - | Module Only | 1 | 27V | - | 5 kA | - | - | 130 V | -40°C ~ 60°C | - | DIN Rail | CE, UL |
|
|
1280-1S-230SPD TYPE 1/TYPE 2 275VAC MCOV |
1,772 |
|
Datasheet | 1280 | Box | Active | Type 1, Type 2 | Base + Module | 1 | 275VAC | 20 kA | 50 kA | 25 kA | - | 1.2 kV | -40°C ~ 85°C | Remote Signaling Contacts | DIN Rail | - |
|
|
1280-2S-230SPD TYPE 1/TYPE 2 275VAC MCOV |
6,192 |
|
Datasheet | 1280 | Box | Active | Type 1, Type 2 | Base + Module | 2 | 275VAC | 20 kA | 50 kA | 25 kA | - | 1.2 kV | -40°C ~ 85°C | Remote Signaling Contacts | DIN Rail | - |
|
|
1064640000SPD 42VDC/30VAC MCOV 1 POLE |
8,155 |
|
Datasheet | - | Bulk | Active | - | Module Only | 1 | 42VDC, 30VAC | 2.5 kA | 20 kA | - | - | 1 kV | -40°C ~ 70°C | - | DIN Rail | CE, EAC |
|
2591100000SPD TYPE 1 350VAC MCOV 3 POLE |
2,154 |
|
Datasheet | VPU | Bulk | Active | Type 1 | Base + Module | 3 | 350VAC | 20 kA | 50 kA | 50 kA | - | - | -40°C ~ 85°C | - | DIN Rail | CE, cURus, EAC, VDE |
|
SPD2-550-1P0SPD TYP 1/TYP 2 550V MCOV 1 POLE |
4,200 |
|
Datasheet | SPD2 1P+0 | Bulk | Active | Type 1, Type 2 | Base + Module | 1 | 550V | 20 kA | 50 kA | 200 kA | 2 kV | 2.5 kV | -40°C ~ 80°C | Visual Life Indicator | DIN Rail | CE, cURus, VDE |
|
1351600000SPD TYPE 3 50VAC/75VDC MCOV |
2,465 |
|
Datasheet | - | Bulk | Active | Type 3 | Base + Module | 1 | 50VAC, 75VDC | - | 2 kA | 1.5 kA | - | - | -40°C ~ 70°C | Remote Signaling Contacts | DIN Rail | CE, EAC, UL |
|
|
1064870000SPD 30VAC MCOV 1 POLE |
2,534 |
|
Datasheet | - | Box | Active | - | Module Only | 1 | 30VAC | 2.5 kA | 20 kA | - | - | - | -40°C ~ 80°C | - | DIN Rail | CE |
|
1351630000SPD TYPE 3 150VAC/212VDC MCOV |
4,863 |
|
Datasheet | - | Bulk | Active | Type 3 | Base + Module | 1 | 150VAC, 212VDC | - | 3 kA | 1.5 kA | - | - | -40°C ~ 70°C | Remote Signaling Contacts | DIN Rail | CE, EAC |
|
|
2736310000SPD TYPE 2 300VAC MCOV 1 POLE |
6,070 |
|
Datasheet | VPU AC II | Bulk | Active | Type 2 | - | 1 | 300VAC | 20 kA | 50 kA | 150 kA | 900 V | 1.5 kV | -40°C ~ 85°C | - | DIN Rail | CE, cULus, VDE |
|
|
2730450000SPD TYPE 1 150V MCOV 1 POLE |
3,923 |
|
Datasheet | - | Bulk | Active | Type 1 | Base + Module | 1 | 150V | 20 kA | 50 kA | 200 kA | 600 V | - | -40°C ~ 85°C | - | DIN Rail | cULus |
|
|
1351650000SPD TYPE 3 300VAC MCOV 1 POLE |
4,748 |
|
Datasheet | VPU | Bulk | Active | Type 3 | Base + Module | 1 | 300VAC | - | 3 kA | 1.5 kA | - | 1.2 kV | -40°C ~ 70°C | - | DIN Rail | CE, EAC |
|
2591660000SPD TYPE 1 150VAC MCOV 1 POLE |
4,024 |
|
Datasheet | VPU | Bulk | Active | Type 1 | Base + Module | 1 | 150VAC | 20 kA | 50 kA | 50 kA | - | - | -40°C ~ 85°C | - | DIN Rail | CE, cURus, VDE |
|
|
2906716SPD 21VAC/30VDC MCOV 1 POLE |
3,354 |
|
Datasheet | TTC | Bulk | Active | - | Base + Module | 1 | 21VAC, 30VDC | 5 kA | 20 kA | - | - | 140 V | -40°C ~ 80°C | - | DIN Rail | cCSAus, CSA, CSAus, 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.
