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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
0448.315MRFUSE BRD MT 315MA 125VAC/VDC SMD |
1,543 | - |
|
Datasheet | NANO²® 448 | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 315 mA | 125 V | 125 V | Fast Blow | 50A | 0.0265 | CSA, UL | -55°C ~ 125°C | - | 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm) | |
|
0324020.MX280PFUSE CERM 20A 280VAC 125VDC 3AB |
1,342 | - |
|
Datasheet | 324 | Bulk | Active | Through Hole | Cartridge, Ceramic | 20 A | 280 V | 125 V | Fast Blow | 350A AC, 10kA DC | 631.0 | CE, UL | -55°C ~ 125°C | - | 0.275" Dia x 1.288" L (6.99mm x 32.72mm) | |
|
|
0448003.MRFUSE BRD MNT 3A 125VAC/VDC 2SMD |
1,189 | - |
|
Datasheet | NANO²® 448 | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 3 A | 125 V | 125 V | Fast Blow | 50A | 1.72 | CSA, UL, PSE | -55°C ~ 125°C | - | 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm) | |
|
0313.250MXPFUSE GLASS 250MA 250VAC 3AB 3AG |
949 | - |
|
Datasheet | 313 | Bulk | Active | Requires Holder | Cartridge, Glass | 250 mA | 250 V | - | Slow Blow | 35A | 0.385 | CE, CSA, UL | -55°C ~ 125°C | - | 0.250" Dia x 1.250" L (6.35mm x 31.75mm) | |
|
0451005.MRSNFUSE BRD MNT 5A 125VAC/VDC 2SMD |
792 | - |
|
Datasheet | NANO²® 451 | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 5 A | 125 V | 125 V | Fast Blow | 50A | 5.566 | CSA, METI, UR | -55°C ~ 125°C | - | 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm) | |
|
|
0448.500MRFUSE BRD MT 500MA 125VAC/VDC SMD |
224 | - |
|
Datasheet | NANO²® 448 | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 500 mA | 125 V | 125 V | Fast Blow | 50A | 0.1 | CSA, UL | -55°C ~ 125°C | - | 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm) | |
|
043701.5WRAFUSE BRD MNT 1.5A 63VAC/VDC 1206 |
5,776 | - |
|
Datasheet | 437A | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 1.5 A | 63 V | 63 V | Fast Blow | 50A | 0.158 | CSA, cURus | -55°C ~ 150°C | - | 0.126" L x 0.064" W x 0.033" H (3.20mm x 1.63mm x 0.84mm) | |
|
0438.250WRAFUSE BDMT 250MA 32VAC 63VDC 0603 |
2,507 | - |
|
Datasheet | 438A | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 250 mA | 32 V | 63 V | Fast Blow | 50A | 0.0017 | CSA, UR | -55°C ~ 150°C | - | 0.062" L x 0.033" W x 0.024" H (1.58mm x 0.85mm x 0.61mm) | |
|
40005000440FUSE BRD MNT 500MA 250VAC RADIAL |
1,542 | - |
|
Datasheet | TE5® 400 | Bulk | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 500 mA | 250 V | - | Slow Blow | 130A | 2.17 | CQC, cURus, KC, VDE | -40°C ~ 85°C | - | 0.335" L x 0.157" W x 0.315" H (8.50mm x 4.00mm x 8.00mm) | |
|
|
045101.5NRLFUSE BRD MNT 1.5A 125VAC/VDC SMD |
7,056 | - |
|
Datasheet | NANO²® 451 | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 1.5 A | 125 V | 125 V | Fast Blow | 50A | 0.853 | CSA, PSE, UL | -55°C ~ 125°C | - | 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm) |
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.
