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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3404.2419.11FUSE BRD MT 2A 277VAC 250VDC SMD |
49,512 | - |
|
Datasheet | UMZ 250 | Strip | Active | Requires Holder, Surface Mount | Board Mount (Cartridge Style Excluded) | 2 A | 277 V | 250 V | Slow Blow | 200A AC, 35A DC | 7.3 | cURus, VDE | -40°C ~ 85°C | - | 0.445" L x 0.165" W x 0.157" H (11.30mm x 4.20mm x 4.00mm) | |
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3404.2422.11FUSE BRD MT 4A 277VAC 250VDC SMD |
13,151 | - |
|
Datasheet | UMZ 250 | Strip | Active | Requires Holder, Surface Mount | Board Mount (Cartridge Style Excluded) | 4 A | 277 V | 250 V | Slow Blow | 200A AC, 35A DC | 26.0 | cURus, VDE | -40°C ~ 85°C | - | 0.445" L x 0.165" W x 0.157" H (11.30mm x 4.20mm x 4.00mm) | |
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3403.0274.23FUSE BRD MT 1A 277VAC 250VDC SMD |
56,474 | - |
|
Datasheet | UMT-H | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 1 A | 277 V | 250 V | Slow Blow | 1.5kA | 3.44 | 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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3403.0281.23FUSE BRD MT 5A 277VAC 125VDC SMD |
14,444 | - |
|
Datasheet | UMT-H | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 5 A | 277 V | 125 V | Slow Blow | 1.5kA | 99.0 | 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) | |
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3403.0282.23FUSE BRD MNT 6.3A 277VAC/125VDC |
10,411 | - |
|
Datasheet | UMT-H | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 6.3 A | 277 V | 125 V | Slow Blow | 1.5kA | 165.0 | 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) | |
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3403.0277.23FUSE BRD MT 2A 277VAC 250VDC SMD |
10,076 | - |
|
Datasheet | UMT-H | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 2 A | 277 V | 250 V | Slow Blow | 1.5kA | 11.8 | 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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3403.0271.23FUSE BRD MNT 500MA 277VAC 250VDC |
4,454 | - |
|
Datasheet | UMT-H | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 500 mA | 277 V | 250 V | Slow Blow | 1.5kA | 0.45 | 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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3403.0284.23FUSE BRD MNT 10A 250VAC/125VDC |
2,623 | - |
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Datasheet | UMT-H | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 10 A | 250 V | 125 V | Slow Blow | 1.5kA | 198.0 | 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) | |
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3403.0274.11FUSE BRD MT 1A 277VAC 250VDC SMD |
1,657 | - |
|
Datasheet | UMT-H | Strip | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 1 A | 277 V | 250 V | Slow Blow | 1.5kA | 3.44 | 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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3403.0279.23FUSE BRD MNT 3.15A 277VAC 125VDC |
1,487 | - |
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Datasheet | UMT-H | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 3.15 A | 277 V | 125 V | Slow Blow | 1.5kA | 43.0 | 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.
