251 - Fuses with Leads - Through Hole
392 ResultsPart | Availability | Purchasing | RoHS/Lead | Series | Product | Current Rating | Voltage Rating AC | Fuse Type | Body Style | Voltage Rating DC | Interrupt Rating | Termination Style | Fuse Size / Group | Dimensions | Minimum Operating Temperature | Maximum Operating Temperature | Resistance | Qualification | Packaging | Part # Aliases |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Mfr: 0251002.MXL TTI: 0251002.MXL Littelfuse Availability: 14,500In Stock6,000 On Order Expected 24-Jul-26 Fuses with Leads - Through Hole 2A 125V PICO II Fast Acting | 14,500In Stock6,000 On Order Expected 24-Jul-26 | 251 | PCB Mount Fuses | 2 A | 125 VAC | Fast Blow | Leaded Fuses | 125 VDC | 300 A | Axial | PICO II | - 55 C | + 125 C | 47.3 mOhms | Bulk | 576-251002 251002 | ||||
Mfr: 0251005.MXL TTI: 0251005.MXL Littelfuse Availability: 6,044In StockFuses with Leads - Through Hole 125V 5A | 6,044In Stock | 251 | PCB Mount Fuses | 5 A | 125 VAC | Fast Blow | Leaded Fuses | 125 VDC | 300 A | Axial | PICO II | - 55 C | + 125 C | 15.5 mOhms | Bulk | |||||
Mfr: 0251001.MXL TTI: 0251001.MXL Littelfuse Availability: 6,600In Stock6,800 On Order Expected 14-Sep-26 Fuses with Leads - Through Hole 125V 1A | 6,600In Stock6,800 On Order Expected 14-Sep-26 | 251 | PCB Mount Fuses | 1 A | 125 VAC | Fast Blow | Leaded Fuses | 125 VDC | 300 A | Axial | PICO II | - 55 C | + 125 C | 128 mOhms | Bulk | |||||
Mfr: 0251003.MXL TTI: 0251003.MXL Littelfuse Availability: 1,150In Stock5,000 On Order Expected 24-Sep-26 Fuses with Leads - Through Hole 3A 125V PICO II FAST | 1,150In Stock5,000 On Order Expected 24-Sep-26 | 251 | PCB Mount Fuses | 3 A | 125 VAC | Fast Blow | Leaded Fuses | 125 VDC | 300 A | Axial | PICO II | - 55 C | + 125 C | 29 mOhms | Bulk | 576-251003L 251003L | ||||
Mfr: 0251.062MXL TTI: 0251.062MXL Littelfuse Availability: 35,100In Stock10,000 On Order Expected 24-Jul-26 Fuses with Leads - Through Hole 125V .062A | 35,100In Stock10,000 On Order Expected 24-Jul-26 | 251 | PCB Mount Fuses | 62 mA | 125 VAC | Fast Blow | Leaded Fuses | 125 VDC | 300 A | Axial | PICO II | - 55 C | + 125 C | 7 Ohms | Bulk | |||||
Mfr: 0251015.MXL TTI: 0251015.MXL Littelfuse Availability: 3,775In StockFuses with Leads - Through Hole 32V 15A | 3,775In Stock | 251 | PCB Mount Fuses | 15 A | 32 VAC | Fast Blow | Leaded Fuses | 32 VDC | 300 A | Axial | PICO II | - 55 C | + 125 C | 36 mOhms | Bulk | |||||
Mfr: 0251001.MRT1L TTI: 0251001.MRT1L Littelfuse Availability: 37,000In Stock5,000 On Order Expected 06-Oct-26 Fuses with Leads - Through Hole 125V 1A | 37,000In Stock5,000 On Order Expected 06-Oct-26 | 251 | PCB Mount Fuses | 1 A | 125 VAC | Fast Blow | Leaded Fuses | 50 A, 300 A | Axial | PICO II | - 55 C | + 125 C | 128 mOhms | Reel | ||||||
Mfr: 0251.125MXL TTI: 0251.125MXL Littelfuse Availability: 5,050In StockFuses with Leads - Through Hole 125V .125A | 5,050In Stock | 251 | PCB Mount Fuses | 125 mA | 125 VAC | Fast Blow | Leaded Fuses | 125 VDC | 50 A, 300 A | Axial | PICO II | - 55 C | + 125 C | 1.7 Ohms | Bulk | |||||
Mfr: 0251.125MRT1L TTI: 0251.125MRT1L Littelfuse Availability: 22,000In Stock3,000 On Order Expected 14-Oct-26 Fuses with Leads - Through Hole 125V .125A | 22,000In Stock3,000 On Order Expected 14-Oct-26 | 251 | PCB Mount Fuses | 125 mA | 125 VAC | Fast Blow | Leaded Fuses | 125 VDC | 50 A, 300 A | Axial | PICO II | - 55 C | + 125 C | 1.7 Ohms | Reel | |||||
Mfr: 0251.500MXL TTI: 0251.500MXL Littelfuse Availability: 1,350In StockLimited Supply Fuses with Leads - Through Hole 125V .5A | 1,350In StockLimited Supply | 251 | PCB Mount Fuses | 500 mA | 125 VAC | Fast Blow | Leaded Fuses | 125 VDC | 300 A | Axial | PICO II | - 55 C | + 125 C | 280 mOhms | Bulk | |||||
Mfr: 0251002.MRT1L TTI: 0251002.MRT1L Littelfuse Availability: 5,000In Stock8,000 On Order Expected 03-Aug-26 Fuses with Leads - Through Hole 125V 2A | 5,000In Stock8,000 On Order Expected 03-Aug-26 | 251 | PCB Mount Fuses | 2 A | 125 VAC | Fast Blow | Leaded Fuses | 50 A, 300 A | Axial | PICO II | - 55 C | + 125 C | 47.3 mOhms | Reel | ||||||
Mfr: 0251.250MXL TTI: 0251.250MXL Littelfuse Availability: 4,000In StockFuses with Leads - Through Hole 125V .25A | 4,000In Stock | 251 | PCB Mount Fuses | 250 mA | 125 VAC | Fast Blow | Leaded Fuses | 125 VDC | 300 A | Axial | PICO II | - 55 C | + 125 C | 665 mOhms | Bulk | |||||
Mfr: 0251007.MXL TTI: 0251007.MXL Littelfuse Availability: 1,000In StockFuses with Leads - Through Hole 125V 7A | 1,000In Stock | 251 | PCB Mount Fuses | 7 A | 125 VAC | Fast Blow | Leaded Fuses | 125 VDC | 300 A | Axial | PICO II | - 55 C | + 125 C | 10.5 mOhms | Bulk | |||||
Mfr: 0251004.MXL TTI: 0251004.MXL Littelfuse Availability: 15,225In StockFuses with Leads - Through Hole 125V 4A | 15,225In Stock | 251 | PCB Mount Fuses | 4 A | 125 VAC | Fast Blow | Leaded Fuses | 125 VDC | 300 A | Axial | PICO II | - 55 C | + 125 C | 20.4 mOhms | Bulk | |||||
Mfr: 0251015.MRT1L TTI: 0251015.MRT1L Littelfuse Availability: 2,000In StockFuses with Leads - Through Hole 15A 32V | 2,000In Stock | 251 | PCB Mount Fuses | 15 A | 32 VAC | Fast Blow | Leaded Fuses | 32 VDC | 50 A, 300 A | Axial | PICO II | - 55 C | + 125 C | 36 mOhms | Reel | |||||
Mfr: 0251.062MRT1L TTI: 0251.062MRT1L Littelfuse Availability: 0In StockLimited Supply Fuses with Leads - Through Hole 125V .062A | 0In StockLimited Supply | 251 | PCB Mount Fuses | 62 mA | 125 VAC | Fast Blow | Leaded Fuses | 125 VDC | 300 A | Axial | PICO II | - 55 C | + 125 C | 7 Ohms | Reel | |||||
Mfr: 0251003.MRT1L TTI: 0251003.MRT1L Littelfuse Availability: 1,000In StockFuses with Leads - Through Hole 125V 3A | 1,000In Stock | 251 | PCB Mount Fuses | 3 A | 125 VAC | Fast Blow | Leaded Fuses | 50 A, 300 A | Axial | PICO II | - 55 C | + 125 C | 29 mOhms | Reel | ||||||
Mfr: 0251.375MXL TTI: 0251.375MXL Littelfuse Availability: 900In StockFuses with Leads - Through Hole 125V .375A | 900In Stock | 251 | PCB Mount Fuses | 375 mA | 125 VAC | Fast Blow | Leaded Fuses | 125 VDC | 300 A | Axial | PICO II | - 55 C | + 125 C | 395 mOhms | Bulk | |||||
Mfr: 0251010.HAT1L TTI: 0251010.HAT1L Littelfuse Availability: 100In StockFuses with Leads - Through Hole 125V 10A PICO II FA | 100In Stock | 251 | PCB Mount Fuses | 10 A | 125 VAC | Fast Blow | Leaded Fuses | 125 VDC | 300 A | Axial | PICO II | - 55 C | + 125 C | 7.05 mOhms | Ammo Pack | |||||
Mfr: 025102.5MXL TTI: 025102.5MXL Littelfuse Availability: 1,000In StockFuses with Leads - Through Hole 125V 2.5A | 1,000In Stock | 251 | PCB Mount Fuses | 2.5 A | 125 VAC | Fast Blow | Leaded Fuses | 125 VDC | 50 A | Axial | PICO II | - 55 C | + 125 C | 36 mOhms | Bulk | |||||
Mfr: 0251005.MRT1L TTI: 0251005.MRT1L. Littelfuse Availability: 718In StockCut Tape Fuses with Leads - Through Hole 125V 5A | 718In Stock | 251 | PCB Mount Fuses | 5 A | 125 VAC | Fast Blow | Leaded Fuses | 125 VDC | 50 A, 300 A | Axial | PICO II | - 55 C | + 125 C | 15.5 mOhms | Cut Tape | |||||
Mfr: 0251.250MRT1L TTI: 0251.250MRT1L. Littelfuse Availability: 600In StockCut Tape Fuses with Leads - Through Hole 125V .25A | 600In Stock | 251 | PCB Mount Fuses | 250 mA | 125 VAC | Fast Blow | Leaded Fuses | 125 VDC | 50 A, 300 A | Axial | PICO II | - 55 C | + 125 C | 665 mOhms | Cut Tape | |||||
Mfr: 0251.500MRT1L TTI: 0251.500MRT1L. Littelfuse Availability: 360In StockCut Tape Fuses with Leads - Through Hole 125V .5A | 360In Stock | 251 | PCB Mount Fuses | 500 mA | 125 VAC | Fast Blow | Leaded Fuses | 125 VDC | 50 A, 300 A | Axial | PICO II | - 55 C | + 125 C | 280 mOhms | Cut Tape | |||||
Mfr: 0251002.MRT1L TTI: 0251002.MRT1L. Littelfuse Availability: 740In StockCut Tape Fuses with Leads - Through Hole 125V 2A | 740In Stock | 251 | PCB Mount Fuses | 2 A | 125 VAC | Fast Blow | Leaded Fuses | 125 VDC | 50 A, 300 A | Axial | PICO II | - 55 C | + 125 C | 47.3 mOhms | Cut Tape | |||||
Mfr: 0251.125MRT1L TTI: 0251.125MRT1L. Littelfuse Availability: 1,560In StockCut Tape Fuses with Leads - Through Hole .125A 125V VERY FAST ACTING | 1,560In Stock | 251 | 125 mA | 1.7 Ohms | Cut Tape |
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