Fuses
Explore Fuses parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
.jpg "MFU1206FF00800P500")
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MFU1206FF00800P500FUSE BOARD MNT 800MA 63VDC 1206 |
3,646 |
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Datasheet | MFU | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 800 mA | - | 63 V | Fast Blow | 50A | 0.0023 | UL | -55°C ~ 125°C | - | 0.126" L x 0.063" W x 0.022" H (3.20mm x 1.60mm x 0.55mm) | |
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SMP 2FUSE BRD MT 2A 600VAC 125VDC SMD |
4,209 |
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Datasheet | SMP | Tape & Reel (TR) | Obsolete | Surface Mount | Board Mount (Cartridge Style Excluded) | 2 A | 600 V | 125 V | - | 60A AC, 100A DC | 37.0 | CE, cURus | - | - | 0.380" L x 0.120" W x 0.120" H (9.65mm x 3.05mm x 3.05mm) | |
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SMP 1FUSE BOARD MOUNT 1A 600VAC 2SMD |
8,109 |
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Datasheet | SMP | Tape & Reel (TR) | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | |
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SMP 750FUSE BOARD MNT 750MA 600VAC 2SMD |
9,920 |
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Datasheet | SMP | Tape & Reel (TR) | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | |
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0447002.YFUSE BRD MT 2A 350VAC 125VDC RAD |
7,271 |
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Datasheet | 447 | Bulk | Obsolete | Through Hole | Board Mount (Cartridge Style Excluded) | 2 A | 350 V | 125 V | Fast Blow | 100A AC, 50A DC | 2.8 | CSA, METI, UL | -40°C ~ 125°C | - | 0.430" L x 0.150" W x 0.404" H (10.92mm x 3.81mm x 10.26mm) | |
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0447003.YFUSE BRD MT 3A 350VAC 125VDC RAD |
4,598 |
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Datasheet | 447 | Bulk | Obsolete | Through Hole | Board Mount (Cartridge Style Excluded) | 3 A | 350 V | 125 V | Fast Blow | 100A AC, 50A DC | 9.4 | CSA, METI, UL | -40°C ~ 125°C | - | 0.430" L x 0.150" W x 0.404" H (10.92mm x 3.81mm x 10.26mm) | |
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0447004.YFUSE BRD MT 4A 350VAC 125VDC RAD |
7,175 |
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Datasheet | 447 | Bulk | Obsolete | Through Hole | Board Mount (Cartridge Style Excluded) | 4 A | 350 V | 125 V | Fast Blow | 100A AC, 50A DC | 17.0 | CSA, METI, UL | -40°C ~ 125°C | - | 0.430" L x 0.150" W x 0.404" H (10.92mm x 3.81mm x 10.26mm) | |
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0447005.YFUSE BRD MT 5A 350VAC 125VDC RAD |
4,082 |
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Datasheet | 447 | Bulk | Obsolete | Through Hole | Board Mount (Cartridge Style Excluded) | 5 A | 350 V | 125 V | Fast Blow | 100A AC, 50A DC | 25.0 | CSA, METI, UL | -40°C ~ 125°C | - | 0.430" L x 0.150" W x 0.404" H (10.92mm x 3.81mm x 10.26mm) | |
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0447010.YFUSE BRD MNT 10A 350VAC 125VDC |
4,884 |
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Datasheet | 447 | Bulk | Obsolete | Through Hole | Board Mount (Cartridge Style Excluded) | 10 A | 350 V | 125 V | Fast Blow | 100A AC, 50A DC | 93.0 | CSA, UL | -40°C ~ 125°C | - | 0.430" L x 0.150" W x 0.404" H (10.92mm x 3.81mm x 10.26mm) | |
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044707.5YFUSE BRD MNT 7.5A 350VAC 125VDC |
2,175 |
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Datasheet | 447 | Bulk | Obsolete | Through Hole | Board Mount (Cartridge Style Excluded) | 7.5 A | 350 V | 125 V | Fast Blow | 100A AC, 50A DC | 68.0 | CSA, UL | -40°C ~ 125°C | - | 0.430" L x 0.150" W x 0.404" H (10.92mm x 3.81mm x 10.26mm) | |
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MRF 1-AMMOFUSE BOARD MNT 1A 250VAC RADIAL |
2,222 |
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Datasheet | MRF | Tape & Box (TB) | Obsolete | Through Hole | Board Mount (Cartridge Style Excluded) | 1 A | 250 V | - | Fast Blow | 35A | 0.7 | AEC-Q200, CE, CSA, cULus, PSE, SEMKO, VDE | -55°C ~ 125°C | - | 0.329" Dia x 0.303" H (8.35mm x 7.70mm) | |
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MRF 1.6-AMMOFUSE BOARD MNT 1.6A 250VAC RAD |
2,587 |
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Datasheet | MRF | Tape & Box (TB) | Obsolete | Through Hole | Board Mount (Cartridge Style Excluded) | 1.6 A | 250 V | - | Fast Blow | 35A | 1.4 | AEC-Q200, CE, CSA, cULus, PSE, SEMKO, VDE | -55°C ~ 125°C | - | 0.329" Dia x 0.303" H (8.35mm x 7.70mm) | |
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MRF 2-BULKFUSE BOARD MNT 2A 250VAC RADIAL |
4,270 |
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Datasheet | MRF | Bulk | Obsolete | Through Hole | Board Mount (Cartridge Style Excluded) | 2 A | 250 V | - | Fast Blow | 35A | 2.1 | AEC-Q200, CE, CSA, cULus, PSE, SEMKO, VDE | -55°C ~ 125°C | - | 0.329" Dia x 0.303" H (8.35mm x 7.70mm) | |
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MRF 2-AMMOFUSE BOARD MNT 2A 250VAC RADIAL |
3,588 |
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Datasheet | MRF | Tape & Box (TB) | Obsolete | Through Hole | Board Mount (Cartridge Style Excluded) | 2 A | 250 V | - | Fast Blow | 35A | 2.1 | AEC-Q200, CE, CSA, cULus, PSE, SEMKO, VDE | -55°C ~ 125°C | - | 0.329" Dia x 0.303" H (8.35mm x 7.70mm) | |
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MRF 2.5-AMMOFUSE BOARD MNT 2.5A 250VAC RAD |
3,133 |
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Datasheet | MRF | Tape & Box (TB) | Obsolete | Through Hole | Board Mount (Cartridge Style Excluded) | 2.5 A | 250 V | - | Fast Blow | 35A | 4.0 | AEC-Q200, CE, CSA, cULus, PSE, SEMKO, VDE | -55°C ~ 125°C | - | 0.329" Dia x 0.303" H (8.35mm x 7.70mm) | |
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MRF 3.15-AMMOFUSE BRD MNT 3.15A 250VAC RADIAL |
2,901 |
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Datasheet | MRF | Tape & Box (TB) | Obsolete | Through Hole | Board Mount (Cartridge Style Excluded) | 3.15 A | 250 V | - | Fast Blow | 35A | 6.0 | AEC-Q200, CE, CSA, cULus, PSE, SEMKO, VDE | -55°C ~ 125°C | - | 0.329" Dia x 0.303" H (8.35mm x 7.70mm) | |
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MRF 4-AMMOFUSE BOARD MNT 4A 250VAC RADIAL |
3,106 |
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Datasheet | MRF | Tape & Box (TB) | Obsolete | Through Hole | Board Mount (Cartridge Style Excluded) | 4 A | 250 V | - | Fast Blow | 40A | 8.0 | AEC-Q200, CE, CSA, cULus, PSE, SEMKO, VDE | -55°C ~ 125°C | - | 0.329" Dia x 0.303" H (8.35mm x 7.70mm) | |
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MRF 5-AMMOFUSE BOARD MNT 5A 250VAC RADIAL |
4,827 |
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Datasheet | MRF | Tape & Box (TB) | Obsolete | Through Hole | Board Mount (Cartridge Style Excluded) | 5 A | 250 V | - | Fast Blow | 50A | 15.0 | AEC-Q200, CE, CSA, cULus, PSE, SEMKO, VDE | -55°C ~ 125°C | - | 0.329" Dia x 0.303" H (8.35mm x 7.70mm) | |
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MRF 6.3-AMMOFUSE BOARD MNT 6.3A 250VAC RAD |
4,820 |
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Datasheet | MRF | Tape & Box (TB) | Obsolete | Through Hole | Board Mount (Cartridge Style Excluded) | 6.3 A | 250 V | - | Fast Blow | 63A | 25.0 | AEC-Q200, CE, CSA, cURus | -55°C ~ 125°C | - | 0.329" Dia x 0.303" H (8.35mm x 7.70mm) | |
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MRF 800-BULKFUSE BRD MNT 800MA 250VAC RADIAL |
7,617 |
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Datasheet | MRF | Bulk | Obsolete | Through Hole | Board Mount (Cartridge Style Excluded) | 800 mA | 250 V | - | Fast Blow | 35A | 0.4 | AEC-Q200, CE, CSA, cULus, SEMKO, VDE | -55°C ~ 125°C | - | 0.329" Dia x 0.303" H (8.35mm x 7.70mm) |
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.
