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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
8020.0604.PTFUSE CERAMIC 15A 250VAC 3AB 3AG |
443 | - |
|
Datasheet | SUT 6.3x32 | Bulk | Active | Through Hole | Cartridge, Ceramic | 15 A | 250 V | - | Slow Blow | 500A | 152.0 | cURus | -40°C ~ 85°C | - | 0.270" Dia x 1.291" L (6.85mm x 32.80mm) | |
|
0034.2523FUSE CERM 5A 250VAC 125VDC 5X20 |
2,798 | - |
|
Datasheet | FSM 5x20 | Bulk | Active | Requires Holder | Cartridge, Ceramic | 5 A | 250 V | 125 V | Medium Blow | 1kA | 52.5 | - | -40°C ~ 85°C | - | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | |
|
|
0034.2519FUSE CERM 2A 250VAC 125VDC 5X20 |
1,875 | - |
|
Datasheet | FSM 5x20 | Bulk | Active | Requires Holder | Cartridge, Ceramic | 2 A | 250 V | 125 V | Medium Blow | 1kA | 4.8 | - | -40°C ~ 85°C | - | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | |
|
0034.2526FUSE CERM 10A 250VAC 125VDC 5X20 |
1,498 | - |
|
Datasheet | FSM 5x20 | Bulk | Active | Requires Holder | Cartridge, Ceramic | 10 A | 250 V | 125 V | Medium Blow | 300A | 430.0 | - | -40°C ~ 85°C | - | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | |
|
|
0034.2525FUSE CERM 8A 250VAC 125VDC 5X20 |
1,051 | - |
|
Datasheet | FSM 5x20 | Bulk | Active | Requires Holder | Cartridge, Ceramic | 8 A | 250 V | 125 V | Medium Blow | 300A | 237.0 | - | -40°C ~ 85°C | - | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | |
|
|
0034.2522FUSE CERM 4A 250VAC 125VDC 5X20 |
690 | - |
|
Datasheet | FSM 5x20 | Bulk | Active | Requires Holder | Cartridge, Ceramic | 4 A | 250 V | 125 V | Medium Blow | 1kA | 35.2 | - | -40°C ~ 85°C | - | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | |
|
3403.0266.23FUSE BRD MNT 160MA 277VAC 250VDC |
194,858 | - |
|
Datasheet | UMT-H | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 160 mA | 277 V | 250 V | Slow Blow | 1.5kA | 0.045 | CQC, cURus, VDE | -55°C ~ 125°C | - | 0.606" L x 0.211" W x 0.211" H (15.40mm x 5.35mm x 5.35mm) | |
|
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3403.0280.23FUSE BRD MT 4A 277VAC 125VDC SMD |
11,169 | - |
|
Datasheet | UMT-H | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 4 A | 277 V | 125 V | Slow Blow | 1.5kA | 48.0 | CQC, cURus, VDE | -55°C ~ 125°C | - | 0.606" L x 0.211" W x 0.211" H (15.40mm x 5.35mm x 5.35mm) | |
|
|
3403.0273.23FUSE BRD MNT 800MA 277VAC 250VDC |
3,250 | - |
|
Datasheet | UMT-H | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 800 mA | 277 V | 250 V | Slow Blow | 1.5kA | 2.1 | CQC, cURus, VDE | -55°C ~ 125°C | - | 0.606" L x 0.211" W x 0.211" H (15.40mm x 5.35mm x 5.35mm) | |
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|
3403.0278.23FUSE BRD MT 2.5A 277VAC 125VDC |
842 | - |
|
Datasheet | UMT-H | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 2.5 A | 277 V | 125 V | Slow Blow | 1.5kA | 21.0 | CQC, cURus, VDE | -55°C ~ 125°C | - | 0.606" L x 0.211" W x 0.211" H (15.40mm x 5.35mm x 5.35mm) |
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.
