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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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SEM 0.5A 600VFUSE BRD MNT 500MA 600VAC 125VDC |
2,206 | - |
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Datasheet | SEM | Cut Tape (CT) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 500 mA | 600 V | 125 V | - | 50A AC, 100A DC | 1.4 | cURus | -55°C ~ 125°C | - | 0.398" L x 0.122" W x 0.122" H (10.10mm x 3.10mm x 3.10mm) | |
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SEM 1.25A 600VFUSE BRD MNT 1.25A 600VAC 125VDC |
1,770 | - |
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Datasheet | SEM | Cut Tape (CT) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 1.25 A | 600 V | 125 V | - | 50A AC, 100A DC | 22.0 | cURus | -55°C ~ 125°C | - | 0.398" L x 0.122" W x 0.122" H (10.10mm x 3.10mm x 3.10mm) | |
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SEM 2A 600VFUSE BRD MT 2A 600VAC 125VDC SMD |
2,307 | - |
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Datasheet | SEM | Cut Tape (CT) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 2 A | 600 V | 125 V | - | 50A AC, 100A DC | 24.0 | cURus | -55°C ~ 125°C | - | 0.398" L x 0.122" W x 0.122" H (10.10mm x 3.10mm x 3.10mm) | |
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TUC UDA 20A 250V (PF)FUSE CERAMIC 20A 250VAC 5X20MM |
814 | - |
|
Datasheet | UDA | Bulk | Active | Requires Holder | Cartridge, Ceramic | 20 A | 250 V | - | Slow Blow | 400A | 1687.0 | cURus, TUV | -55°C ~ 125°C | - | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | |
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SET 2.5A 125V (G)FUSE BRD MNT 2.5A 125VAC/VDC SMD |
980 | - |
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Datasheet | SET(G) | Cut Tape (CT) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 2.5 A | 125 V | 125 V | Slow Blow | 50A | 16.55 | CSA, cURus, PSE | -55°C ~ 125°C | - | 0.240" L x 0.102" W x 0.102" H (6.10mm x 2.60mm x 2.60mm) | |
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AXT 30A 60V (PF)FUSE CERAMIC 30A 60VAC 60VDC 8AG |
480 | - |
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Datasheet | AXT | Bulk | Active | Requires Holder | Cartridge, Ceramic | 30 A | 60 V | 60 V | Slow Blow | 3kA | 3858.3 | cURus | -55°C ~ 125°C | - | 0.250" Dia x 1.000" L (6.35mm x 25.40mm) | |
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SEI 2.5A 250V (G)FUSE BOARD MNT 2.5A 250VAC 2SMD |
2,500 | - |
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Datasheet | SEI (G) | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 2.5 A | 250 V | - | Slow Blow | 50A | 20.5 | TUV | -55°C ~ 125°C | - | 0.398" L x 0.122" W x 0.122" H (10.10mm x 3.10mm x 3.10mm) | |
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SEI 1.5A 250V (G)FUSE BOARD MNT 1.5A 250VAC 2SMD |
2,495 | - |
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Datasheet | SEI (G) | Cut Tape (CT) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 1.5 A | 250 V | - | Slow Blow | 50A | 14.85 | TUV | -55°C ~ 125°C | - | 0.398" L x 0.122" W x 0.122" H (10.10mm x 3.10mm x 3.10mm) | |
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SEI 4A 250V (G)FUSE BOARD MOUNT 4A 250VAC 2SMD |
2,470 | - |
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Datasheet | SEI (G) | Cut Tape (CT) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 4 A | 250 V | - | Slow Blow | 50A | 125.6 | TUV | -55°C ~ 125°C | - | 0.398" L x 0.122" W x 0.122" H (10.10mm x 3.10mm x 3.10mm) | |
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TUC UDE 1A 500V (PF)FUSE CERM 1A 500VAC 500VDC 5X20 |
959 | - |
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Datasheet | UDE | Bulk | Active | Requires Holder | Cartridge, Ceramic | 1 A | 500 V | 500 V | Slow Blow | 100A AC, 1.5kA DC | 4.2017 | cURus, TUV | -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.
