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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
0034.4545FUSE BOARD MNT 400MA 125VAC/VDC |
1,990 | - |
|
Datasheet | MSF 125 | Tape & Reel (TR) | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 400 mA | 125 V | 125 V | Fast Blow | 100A | 0.013 | cURus | -25°C ~ 85°C | - | 0.252" Dia x 0.346" H (6.40mm x 8.80mm) | |
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0031.8418FUSE GLASS 1.6A 250VAC 5X20MM |
400 | - |
|
Datasheet | OGN-SMD | Tape & Reel (TR) | Active | Requires Holder, Surface Mount | Cartridge, Glass | 1.6 A | 250 V | - | Fast Blow | 35A | 2.94 | cURus, VDE | -40°C ~ 85°C | - | 0.197" Dia x 0.787" L (5.00mm x 20.00mm) | |
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0031.8413FUSE GLASS 500MA 250VAC 5X20MM |
400 | - |
|
Datasheet | OGN-SMD | Tape & Reel (TR) | Active | Requires Holder, Surface Mount | Cartridge, Glass | 500 mA | 250 V | - | Fast Blow | 35A | 0.151 | cURus, VDE | -40°C ~ 85°C | - | 0.197" Dia x 0.787" L (5.00mm x 20.00mm) | |
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0031.8421FUSE GLASS 3.15A 250VAC 5X20MM |
400 | - |
|
Datasheet | OGN-SMD | Tape & Reel (TR) | Active | Requires Holder, Surface Mount | Cartridge, Glass | 3.15 A | 250 V | - | Fast Blow | 35A | 16.1 | cURus, VDE | -40°C ~ 85°C | - | 0.197" Dia x 0.787" L (5.00mm x 20.00mm) | |
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0031.8420FUSE GLASS 2.5A 250VAC 5X20MM |
400 | - |
|
Datasheet | OGN-SMD | Tape & Reel (TR) | Active | Requires Holder, Surface Mount | Cartridge, Glass | 2.5 A | 250 V | - | Fast Blow | 35A | 9.19 | cURus, VDE | -40°C ~ 85°C | - | 0.197" Dia x 0.787" L (5.00mm x 20.00mm) | |
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0031.8419FUSE GLASS 2A 250VAC 5X20MM |
399 | - |
|
Datasheet | OGN-SMD | Tape & Reel (TR) | Active | Requires Holder, Surface Mount | Cartridge, Glass | 2 A | 250 V | - | Fast Blow | 35A | 5.28 | cURus, VDE | -40°C ~ 85°C | - | 0.197" Dia x 0.787" L (5.00mm x 20.00mm) | |
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0031.8423FUSE GLASS 5A 250VAC 5X20MM |
398 | - |
|
Datasheet | OGN-SMD | Tape & Reel (TR) | Active | Requires Holder, Surface Mount | Cartridge, Glass | 5 A | 250 V | - | Fast Blow | 50A | 33.8 | cURus, VDE | -40°C ~ 85°C | - | 0.197" Dia x 0.787" L (5.00mm x 20.00mm) | |
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0031.8416FUSE GLASS 1A 250VAC 5X20MM |
387 | - |
|
Datasheet | OGN-SMD | Tape & Reel (TR) | Active | Requires Holder, Surface Mount | Cartridge, Glass | 1 A | 250 V | - | Fast Blow | 35A | 1.13 | cURus, VDE | -40°C ~ 85°C | - | 0.197" Dia x 0.787" L (5.00mm x 20.00mm) | |
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0031.8422FUSE GLASS 4A 250VAC 5X20MM |
384 | - |
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Datasheet | OGN-SMD | Tape & Reel (TR) | Active | Requires Holder, Surface Mount | Cartridge, Glass | 4 A | 250 V | - | Fast Blow | 40A | 25.6 | cURus, VDE | -40°C ~ 85°C | - | 0.197" Dia x 0.787" L (5.00mm x 20.00mm) | |
|
0001.2538FUSE CERM 25A 150VAC 63VDC 3AB |
477 | - |
|
Datasheet | SPT 6.3x32 | Bulk | Active | Requires Holder | Cartridge, Ceramic | 25 A | 150 V | 63 V | Slow Blow | 1kA AC, 20kA DC | 1390.0 | cURus | -40°C ~ 85°C | - | 0.250" Dia x 1.252" L (6.35mm x 31.80mm) |
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.
