Fuses
Use the filters and product table below to compare Fuses components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.
If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Package/Case | Series | Packaging | Product Status | Mounting Type | Fuse Type | Current Rating (Amps) | Voltage Rating - AC | Voltage Rating - DC | Response Time | Breaking Capacity @ Rated Voltage | Melting I²t | Approval Agency | Operating Temperature | Color | Size / Dimension |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
3-139-122FUSE BOARD MOUNT 50A 80VDC 2SMD |
2,699 | - |
|
Datasheet | UHP | Bag | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 50 A | - | 80 V | Fast Blow | 2kA | 1250.0 | CE, cURus | -55°C ~ 125°C | - | 0.449" L x 0.402" W x 0.267" H (11.40mm x 10.20mm x 6.77mm) | |
|
8020.5079FUSE CERAMIC 12.5A 500VAC 400VDC |
6,359 | - |
|
Datasheet | SHF 6.3x32 | Bulk | Active | Requires Holder | Cartridge, Ceramic | 12.5 A | 500 V | 400 V | Fast Blow | 1.5kA | 480.0 | cURus | -40°C ~ 85°C | - | 0.250" Dia x 1.252" L (6.35mm x 31.80mm) | |
|
7022.0750FUSE CERM 100MA 660VAC 3AB 3AG |
7,189 | - |
|
Datasheet | A12FA | Bulk | Active | Requires Holder | Cartridge, Ceramic | 100 mA | 660 V | - | Fast Blow | 30kA | 0.0017 | UR | -40°C ~ 85°C | - | 0.250" Dia x 1.252" L (6.35mm x 31.80mm) | |
|
0034.3117.GFUSE GLASS 1A 250VAC 5X20MM |
4,531 | - |
|
Datasheet | FST 5x20 | Bulk | Active | Requires Holder | Cartridge, Glass | 1 A | 250 V | - | Slow Blow | 35A | 3.3 | CCC, cURus, PSE/JET, VDE | -55°C ~ 125°C | - | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | |
|
0034.6001FUSE BOARD MNT 50MA 250VAC RAD |
2,999 | - |
|
Datasheet | MSF 250 | Bulk | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 50 mA | 250 V | - | Fast Blow | 35A | 4.0E-4 | CCC, cURus, VDE | -40°C ~ 85°C | - | 0.335" Dia x 0.335" H (8.50mm x 8.50mm) | |
|
0001.2504FUSE CERM 1A 250VAC 300VDC 5X20 |
8,132 | - |
|
Datasheet | SPT 5x20 | Bulk | Active | Requires Holder | Cartridge, Ceramic | 1 A | 250 V | 300 V | Slow Blow | 1.5kA | 1.1 | CCC, cURus, KC, PSE/JET, VDE | -55°C ~ 125°C | - | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | |
|
|
8020.5068.GFUSE CERM 1A 500VAC 500VDC 3AB |
3,982 | - |
|
Datasheet | SHF 6.3x32 | Bulk | Active | Requires Holder | Cartridge, Ceramic | 1 A | 500 V | 500 V | Fast Blow | 1.5kA | 1.5 | cURus | -40°C ~ 85°C | - | 0.250" Dia x 1.252" L (6.35mm x 31.80mm) | |
|
|
8020.5070.GFUSE CERM 1.6A 500VAC 400VDC 3AB |
9,512 | - |
|
Datasheet | SHF 6.3x32 | - | Active | Requires Holder | Cartridge, Ceramic | 1.6 A | 500 V | 400 V | Fast Blow | 1.5kA | 5.8 | cURus | -40°C ~ 85°C | - | 0.250" Dia x 1.252" L (6.35mm x 31.80mm) | |
|
0034.6602FUSE BRD MNT 50MA 250VAC 125VDC |
2,962 | - |
|
Datasheet | MST 250 | Bulk | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 50 mA | 250 V | 125 V | Slow Blow | 35A AC, 50A DC | 0.03 | CCC, cURus, KC, VDE | -55°C ~ 125°C | - | 0.335" Dia x 0.335" H (8.50mm x 8.50mm) | |
|
0034.3110FUSE GLASS 200MA 250VAC 5X20MM |
9,534 | - |
|
Datasheet | FST 5x20 | Bulk | Active | Requires Holder | Cartridge, Glass | 200 mA | 250 V | - | Slow Blow | 35A | 0.256 | CCC, cURus, VDE | -55°C ~ 125°C | - | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) |
Fuses FAQ
Common questions about filtering, comparing and sourcing Fuses components.
How can I narrow the Fuses selection?
Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.
Should I confirm the datasheet before selecting a part?
Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.
Can Winsun (HK) Electronics help source a specific Fuses part number?
Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.
Do you support BOM, shortage or alternative-part requirements?
Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.
