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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
0034.4287FUSE BRD MNT 4A 125VAC/VDC RAD |
7,898 | - |
|
Datasheet | MSF 125 | Bulk | Obsolete | Through Hole | Board Mount (Cartridge Style Excluded) | 4 A | 125 V | 125 V | Fast Blow | 300A | 1.89 | cURus | -25°C ~ 85°C | - | 0.252" Dia x 0.346" H (6.40mm x 8.80mm) | |
|
|
0034.4288FUSE BOARD MNT 5A 125VAC/VDC RAD |
7,927 | - |
|
Datasheet | MSF 125 | Bulk | Obsolete | Through Hole | Board Mount (Cartridge Style Excluded) | 5 A | 125 V | 125 V | Fast Blow | 300A | 3.04 | cURus | -25°C ~ 85°C | - | 0.252" Dia x 0.346" H (6.40mm x 8.80mm) | |
|
|
0034.4274FUSE BOARD MNT 315MA 125VAC/VDC |
5,942 | - |
|
Datasheet | MSF 125 | Bulk | Obsolete | Through Hole | Board Mount (Cartridge Style Excluded) | 315 mA | 125 V | 125 V | Fast Blow | 300A | 0.025 | cURus | -25°C ~ 85°C | - | 0.252" Dia x 0.346" H (6.40mm x 8.80mm) | |
|
|
0034.4273FUSE BOARD MNT 250MA 125VAC/VDC |
3,928 | - |
|
Datasheet | MSF 125 | Bulk | Obsolete | Through Hole | Board Mount (Cartridge Style Excluded) | 250 mA | 125 V | 125 V | Fast Blow | 300A | 0.0055 | cURus | -25°C ~ 85°C | - | 0.252" Dia x 0.346" H (6.40mm x 8.80mm) | |
|
|
0034.4270FUSE BOARD MNT 125MA 125VAC/VDC |
7,814 | - |
|
Datasheet | MSF 125 | Bulk | Obsolete | Through Hole | Board Mount (Cartridge Style Excluded) | 125 mA | 125 V | 125 V | Fast Blow | 300A | 0.0015 | cURus | -25°C ~ 85°C | - | 0.252" Dia x 0.346" H (6.40mm x 8.80mm) | |
|
|
0034.4269FUSE BOARD MNT 100MA 125VAC/VDC |
9,289 | - |
|
Datasheet | MSF 125 | Bulk | Obsolete | Through Hole | Board Mount (Cartridge Style Excluded) | 100 mA | 125 V | 125 V | Fast Blow | 300A | 7.0E-4 | cURus | -25°C ~ 85°C | - | 0.252" Dia x 0.346" H (6.40mm x 8.80mm) | |
|
|
0034.4284FUSE BOARD MNT 2A 125VAC/VDC RAD |
5,001 | - |
|
Datasheet | MSF 125 | Bulk | Obsolete | Through Hole | Board Mount (Cartridge Style Excluded) | 2 A | 125 V | 125 V | Fast Blow | 300A | 0.43 | cURus | -25°C ~ 85°C | - | 0.252" Dia x 0.346" H (6.40mm x 8.80mm) | |
|
|
0034.4272FUSE BOARD MNT 200MA 125VAC/VDC |
3,139 | - |
|
Datasheet | MSF 125 | Bulk | Obsolete | Through Hole | Board Mount (Cartridge Style Excluded) | 200 mA | 125 V | 125 V | Fast Blow | 300A | 0.0033 | cURus | -25°C ~ 85°C | - | 0.252" Dia x 0.346" H (6.40mm x 8.80mm) | |
|
|
0034.4277FUSE BOARD MNT 630MA 125VAC/VDC |
6,691 | - |
|
Datasheet | MSF 125 | Bulk | Obsolete | Through Hole | Board Mount (Cartridge Style Excluded) | 630 mA | 125 V | 125 V | Fast Blow | 300A | 0.045 | cURus | -25°C ~ 85°C | - | 0.252" Dia x 0.346" H (6.40mm x 8.80mm) | |
|
|
0034.4276FUSE BOARD MNT 500MA 125VAC/VDC |
6,039 | - |
|
Datasheet | MSF 125 | Bulk | Obsolete | Through Hole | Board Mount (Cartridge Style Excluded) | 500 mA | 125 V | 125 V | Fast Blow | 300A | 0.02 | cURus | -25°C ~ 85°C | - | 0.252" Dia x 0.346" H (6.40mm x 8.80mm) |
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.
