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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BSPD5DINGSPD 4.2VAC/6VDC MCOV 4 POLE |
9,567 |
|
Datasheet | BSPD | Bulk | Active | - | Base + Module | 4 | 4.2VAC, 6VDC | 10 kA | 20 kA | - | - | 29 V | -40°C ~ 80°C | - | DIN Rail | ATEX, CE, CSAus, UL |
|
|
BSPH2A150D150LVSPD TYPE 3/TYPE 4 150VAC MCOV |
5,647 |
|
Datasheet | BSPH | Bulk | Active | Type 3, Type 4 | Base + Module | 2 | 150VAC | 2 kA | 4 kA | 6 kA | - | - | -40°C ~ 80°C | - | DIN Rail | CSA, KEMA, UL |
|
|
BSPH2A230D230LVSPD TYPE 3/TYPE 4 255VAC MCOV |
5,533 |
|
Datasheet | BSPH | Bulk | Active | Type 3, Type 4 | Base + Module | 2 | 255VAC | 3 kA | 5 kA | 6 kA | - | - | -40°C ~ 80°C | - | DIN Rail | CSA, KEMA, UL |
|
|
BSPH2A24D24LVSPD TYPE 3 30VAC MCOV 2 POLE |
8,726 |
|
Datasheet | BSPH | Bulk | Active | Type 3 | Base + Module | 2 | 30VAC | 1 kA | 2 kA | 6 kA | - | 630 V | -40°C ~ 80°C | Remote Signaling Contacts | DIN Rail | CE, KEMA-KEUR |
|
|
BSPM1A275D350LVSPD TYPE 4 275VAC/350VDC MCOV |
9,033 |
|
Datasheet | BSPM | Bulk | Active | Type 4 | Module Only | 1 | 275VAC, 350VDC | 20 kA | 40 kA | - | - | - | - | - | DIN Rail | CE, CSA, cURus, KEMA |
|
|
BSPM1A275D350LVRSPD TYPE 4 275VAC/350VDC MCOV |
8,985 |
|
Datasheet | BSPM | Bulk | Active | Type 4 | Module Only | 1 | 275VAC, 350VDC | 20 kA | 40 kA | - | - | - | - | - | DIN Rail | CE, CSA, cURus, KEMA |
|
|
BSPM1A48D60LVSPD TYPE 4 48VAC/60VDC MCOV |
7,826 |
|
Datasheet | BSPM | Bulk | Active | Type 4 | Module Only | 1 | 48VAC, 60VDC | 10 kA | 25 kA | - | - | - | - | - | DIN Rail | CE |
|
|
BSPM1A600D600LVRSPD TYPE 4 600VAC/600VDC MCOV |
2,179 |
|
Datasheet | BSPM | Bulk | Active | Type 4 | Module Only | 1 | 600VAC, 600VDC | 15 kA | 30 kA | - | - | - | - | - | DIN Rail | CE, CSA, cURus, KEMA |
|
|
SPH50SP3480DLGSPD TYPE 1 |
9,414 |
|
Datasheet | * | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
SPH50SP3480WYGSPD TYPE 1 |
6,535 |
|
Datasheet | * | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
SPH50SP3208WYGSPD TYPE 1 |
2,433 |
|
Datasheet | * | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
SPH50SP1347SNSPD TYPE 1 |
6,563 |
|
Datasheet | * | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
PDA-SURGE-PSPD 305VAC MCOV 3 POLE |
7,514 |
|
Datasheet | PDA | Bulk | Obsolete | - | Module Only | 3 | 305VAC | 10 kA | 13 kA | - | - | - | -40°C ~ 80°C | - | Screw | CE, cURus |
|
6720005410SPD TYPE 2 150VAC MCOV 1 POLE |
7,881 |
|
Datasheet | SPD | Bulk | Active | Type 2 | Base + Module | 1 | 150VAC | 20 kA | 40 kA | - | 500 V | - | -50°C ~ 85°C | - | DIN Rail | - |
|
|
2800984SPD 10VAC/15VDC MCOV 1 POLE |
6,864 |
|
Datasheet | PT | Bulk | Obsolete | - | Base + Module | 1 | 10VAC, 15VDC | 10 kA | 20 kA | - | - | 110 V | -40°C ~ 70°C | - | DIN Rail | - |
|
|
2801273SPD 37VAC/53VDC MCOV 1 POLE |
8,678 |
|
Datasheet | PT | Bulk | Obsolete | - | Base + Module | 1 | 37VAC, 53VDC | 10 kA | 20 kA | - | - | 160 V | -40°C ~ 70°C | - | DIN Rail | - |
|
SPD-277P-10KASPD 320VAC MCOV 1 POLE |
4,798 |
|
Datasheet | SPD | Box | Obsolete | - | Module Only | 1 | 320VAC | 5 kA | 10 kA | - | - | - | -40°C ~ 85°C | Thermally Protected | Free Hanging | cURus |
|
|
SPD-277P-20KASPD 320VAC MCOV 1 POLE |
3,957 |
|
Datasheet | SPD | Box | Obsolete | - | Module Only | 1 | 320VAC | 10 kA | 20 kA | - | - | - | -40°C ~ 85°C | Thermally Protected | Free Hanging | cURus |
|
|
SPD-277S-10KASPD 320VAC MCOV 1 POLE |
3,389 |
|
Datasheet | SPD | Box | Obsolete | - | Module Only | 1 | 320VAC | 5 kA | 10 kA | - | - | - | -40°C ~ 85°C | Thermally Protected | Free Hanging | cURus |
|
|
SPD-277S-20KASPD 320VAC MCOV 1 POLE |
3,078 |
|
Datasheet | SPD | Box | Obsolete | - | Module Only | 1 | 320VAC | 10 kA | 20 kA | - | - | - | -40°C ~ 85°C | Thermally Protected | 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.
