Fuses
Review Fuses Circuit Protection components in this filtered selection. Compare manufacturer information, availability, pricing, datasheets and key specifications to narrow down suitable parts for your application.
If the exact part or specification you need is not listed, send the manufacturer part number, target parameters and quantity to JIEXIN Electronics for sourcing and quotation support.
| Photo | Mfr. Part # | Availability | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
30312000421FUSE BRD MT 2A 125VAC 63VDC RAD |
261 |
|
Datasheet | TR3® 303 | Bulk | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 2 A | 125 V | 63 V | Fast Blow | 50A | 0.17 | CSA, UL | -25°C ~ 70°C | - | 0.236" Dia x 0.315" H (6.00mm x 8.00mm) | |
|
37300630410FUSE BOARD MNT 63MA 250VAC RAD |
289 |
|
Datasheet | TR5® 373 | Bulk | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 63 mA | 250 V | - | Fast Blow | 50A | 2.3E-4 | CSA, cULus | -40°C ~ 85°C | - | 0.335" Dia x 0.315" H (8.50mm x 8.00mm) | |
|
048712.5MXEPFUSE CERM 12.5A 420VAC/VDC AXIAL |
984 |
|
Datasheet | 487 | Bulk | Active | Through Hole | Cartridge, Ceramic | 12.5 A | 420 V | 420 V | Fast Blow | 200A AC, 300A DC | 170.0 | TUV, UR | -55°C ~ 125°C | - | 0.217" Dia x 0.846" L (5.50mm x 21.50mm) | |
|
048712.5MXPFUSE CERAMIC 12.5A 420VAC 420VDC |
651 |
|
Datasheet | 487 | Bulk | Active | Requires Holder | Cartridge, Ceramic | 12.5 A | 420 V | 420 V | Fast Blow | 200A AC, 300A DC | 170.0 | TUV, UR | -55°C ~ 125°C | - | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | |
|
|
30305000421FUSE BRD MNT 500MA 125VAC 63VDC |
289 |
|
Datasheet | TR3® 303 | Bulk | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 500 mA | 125 V | 63 V | Fast Blow | 50A | 0.042 | CSA, UL | -25°C ~ 70°C | - | 0.236" Dia x 0.315" H (6.00mm x 8.00mm) | |
|
0506016.MXPFUSE CERAMIC 16A 600VDC 3AB 3AG |
922 |
|
Datasheet | 506 | Bulk | Active | Requires Holder | Cartridge, Ceramic | 16 A | - | 600 V | Fast Blow | 10kA | 61.0 | CE, cURus | -55°C ~ 125°C | - | 0.252" Dia x 1.250" L (6.40mm x 31.75mm) | |
|
05073.15MXPFUSE CERAMIC 3.15A 650VDC SMD |
955 |
|
Datasheet | 507 | Bulk | Active | Requires Holder | Cartridge, Ceramic | 3.15 A | - | 650 V | - | 150A | 9.3 | CE, cURus | -55°C ~ 125°C | - | 0.250" Dia x 1.250" L (6.35mm x 31.75mm) | |
|
0514002.MXPFUSE CERAMIC 2A 500VAC 3AB 3AG |
940 |
|
Datasheet | 514 | Bulk | Active | Requires Holder | Cartridge, Ceramic | 2 A | 500 V | - | Fast Blow | 5kA | 4.12 | CE, cURus | -55°C ~ 125°C | - | 0.250" Dia x 1.250" L (6.35mm x 31.75mm) | |
|
|
0514004.MXPFUSE CERAMIC 4A 500VAC 3AB 3AG |
901 |
|
Datasheet | 514 | Bulk | Active | Requires Holder | Cartridge, Ceramic | 4 A | 500 V | - | Fast Blow | 5kA | 12.43 | CE, cURus | -55°C ~ 125°C | - | 0.250" Dia x 1.250" L (6.35mm x 31.75mm) | |
|
05143.15MXPFUSE CERM 3.15A 500VAC 3AB 3AG |
650 |
|
Datasheet | 514 | Bulk | Active | Requires Holder | Cartridge, Ceramic | 3.15 A | 500 V | - | Fast Blow | 5kA | 5.54 | CE, cURus | -55°C ~ 125°C | - | 0.250" Dia x 1.250" L (6.35mm x 31.75mm) |
Frequently Asked Questions
What are Fuses components used for?
Fuses components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Fuses part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can JIEXIN Electronics help source obsolete or hard-to-find Fuses parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.
