Littelfuse - Surface Mount Fuses
2,072 ResultsPart | Availability | Purchasing | RoHS/Lead | Series | Product | Fuse Type | Current Rating | Voltage Rating AC | Voltage Rating DC | Interrupt Rating | Fuse Size / Group | Dimensions | Minimum Operating Temperature | Maximum Operating Temperature | Qualification | Packaging | Resistance | Part # Aliases |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Mfr: 0443001.DR TTI: 0443001.DR. Littelfuse Availability: 800In StockCut Tape Surface Mount Fuses 1A 250V TIME DELAY | 800In Stock | 443 | Surface Mount Fuses | Time Delay / Slow Blow | 1 A | 250 VAC | 50 A | NANO | - 55 C | + 125 C | Cut Tape | 180 mOhms | ||||||
Mfr: LTF0501020.WR TTI: LTF0501020.WR Littelfuse Availability: 2,830In StockCut Tape Surface Mount Fuses 20A 32V VERY FAST ACTING | 2,830In Stock | 501 | Cut Tape | |||||||||||||||
Mfr: 015402.5DRT TTI: 015402.5DRT. Littelfuse Availability: 580In StockCut Tape Surface Mount Fuses Fuseblck w/ fuse2.5A OMNI BLOK 154T | 580In Stock | 154 | Surface Mount Fuse with Fuse Holders | Time Delay / Slow Blow | 2.5 A | 72 VAC | 60 VDC | OMNI-BLOK | - 55 C | + 125 C | Cut Tape | |||||||
Mfr: 045106.3MRL TTI: 045106.3MRL. Littelfuse Availability: 500In StockCut Tape Surface Mount Fuses 125V 6.3A | 500In Stock | 451 | Surface Mount Ceramic Fuses | Fast Blow | 6.3 A | 125 VAC | 125 VDC | 50 A, 300 A | NANO | - 55 C | + 125 C | Cut Tape | 9.6 mOhms | |||||
Mfr: 0451015.MRL TTI: 0451015.MRL. Littelfuse Availability: 840In StockCut Tape Surface Mount Fuses 65V 15A VFA Nano2 | 840In Stock | 451 | Surface Mount Ceramic Fuses | Fast Blow | 15 A | 125 VAC | 125 VDC | 100 A, 150 A, 400 A | NANO | - 55 C | + 125 C | Cut Tape | 3.7 mOhms | 576-0451015.MR 0451015.MR | ||||
Mfr: 0451010.MRL TTI: 0451010.MRL. Littelfuse Availability: 1,000In StockCut Tape Surface Mount Fuses 125V 10A | 1,000In Stock | 451 | Surface Mount Ceramic Fuses | Fast Blow | 10 A | 125 VAC | 125 VDC | 35 A, 50 A, 400 A | NANO | - 55 C | + 125 C | Cut Tape | 5.6 mOhms | |||||
Mfr: 04661.25NR TTI: 04661.25NR. Littelfuse Availability: 1,800In StockCut Tape Surface Mount Fuses 1.25A 63V FAST ACTING | 1,800In Stock | 466 | Surface Mount Fuses | Fast Blow | 1.25 A | 63 VDC | 50 A | 1206 (3216 metric) | - 55 C | + 90 C | Cut Tape | 56 mOhms | ||||||
Mfr: 0456020.ER TTI: 0456020.ER. Littelfuse Availability: 1,640In StockCut Tape Surface Mount Fuses 20A 125V VERY FAST ACTING | 1,640In Stock | 456 | Surface Mount Fuses | Fast Blow | 20 A | 100 VDC | 100 A | NANO | - 55 C | + 125 C | Cut Tape | 2.3 mOhms | ||||||
Mfr: 045101.5MRL TTI: 045101.5MRL. Littelfuse Availability: 30In StockCut Tape Surface Mount Fuses 125V 1.5A | 30In Stock | 451 | Surface Mount Ceramic Fuses | Fast Blow | 1.5 A | 125 VAC | 125 VDC | 50 A, 50 A, 300 A | NANO | - 55 C | + 125 C | Cut Tape | 63 mOhms | |||||
Mfr: 0466002.NR TTI: 0466002.NR. Littelfuse Availability: 5,280In StockCut Tape Surface Mount Fuses 63V 2A VFA Slimline | 5,280In Stock | 466 | Surface Mount Fuses | Fast Blow | 2 A | 50 A | 1206 (3216 metric) | - 55 C | + 90 C | Cut Tape | 31 mOhms | |||||||
Mfr: 0459.125UR TTI: 0459.125UR. Littelfuse Availability: 70In StockCut Tape Surface Mount Fuses 125V .125A Fast Acting | 70In Stock | 459 | Surface Mount Fuses | Fast Blow | 125 mA | 125 VDC | 300 A | PICO | - 55 C | + 125 C | Cut Tape | 1.7 Ohms | ||||||
Mfr: 0242.050UR. TTI: 0242.050UR. Littelfuse Availability: 500In StockCut Tape Surface Mount Fuses .05A 250V | 500In Stock | Cut Tape | ||||||||||||||||
Mfr: 0451015.MRL TTI: 0451015.MRL Littelfuse Availability: 0In Stock76,000 On Order Expected Surface Mount Fuses 65VAC 15A .0037ohms 451 NANO2 | 0In Stock76,000 On Order Expected | 451 | Surface Mount Ceramic Fuses | Fast Blow | 15 A | 65 VAC | 65 VDC | 100 A, 150 A, 400 A | 6.1 mm x 2.69 mm | - 55 C | + 125 C | Reel | 3.7 mOhms | 576-0451015.MR 0451015.MR | ||||
Mfr: 0451.125MRL TTI: 0451.125MRL Littelfuse Availability: 0In StockSurface Mount Fuses 125VAC 0.125A 1.7ohms 451 NANO2 | 0In Stock | 451 | Surface Mount Ceramic Fuses | Fast Blow | 125 mA | 125 VAC | 125 VDC | 50 A, 50 A, 300 A | 6.1 mm x 2.69 mm | - 55 C | + 125 C | Reel | 78 mOhms | |||||
Mfr: 0451001.MRL TTI: 0451001.MRL Littelfuse Availability: 0In Stock5,000 On Order Expected 03-Jun-27 Surface Mount Fuses 125VAC 1A .078ohms 451 NANO2 | 0In Stock5,000 On Order Expected 03-Jun-27 | 451 | Surface Mount Ceramic Fuses | Fast Blow | 1 A | 125 VAC | 125 VDC | 50 A, 50 A, 300 A | 6.1 mm x 2.69 mm | - 55 C | + 125 C | Reel | 78 mOhms | |||||
Mfr: 0451004.MRL TTI: 0451004.MRL Littelfuse Availability: 0In Stock5,000 On Order Expected 20-Nov-26 Surface Mount Fuses 125VAC 4A .016ohms 451 NANO2 | 0In Stock5,000 On Order Expected 20-Nov-26 | 451 | Surface Mount Ceramic Fuses | Fast Blow | 4 A | 125 VAC | 125 VDC | 50 A, 50 A, 300 A | 6.1 mm x 2.69 mm | - 55 C | + 125 C | Reel | 16 mOhms | |||||
Mfr: 0452002.MRL TTI: 0452002.MRL Littelfuse Availability: 0In Stock12,000 On Order Expected Surface Mount Fuses 125VAC 2A .0625ohms 452 NANO2 | 0In Stock12,000 On Order Expected | 452 | Surface Mount Ceramic Fuses | Time Delay / Slow Blow | 2 A | 125 VAC | 125 VDC | 50 A, 50 A, 300 A | 6.1 mm x 2.69 mm | - 55 C | + 125 C | Reel | 62.5 mOhms | |||||
Mfr: 0451008.MRL TTI: 0451008.MRL Littelfuse Availability: 0In Stock1,000 On Order Expected 05-Nov-26 Surface Mount Fuses 125VAC 8A .0077ohms 451 NANO2 | 0In Stock1,000 On Order Expected 05-Nov-26 | 451 | Surface Mount Ceramic Fuses | Fast Blow | 8 A | 125 VAC | 125 VDC | 50 A, 50 A, 400 A | 6.1 mm x 2.69 mm | - 55 C | + 125 C | Reel | 7.7 mOhms | |||||
Mfr: 0466.250NR TTI: 0466.250NR Littelfuse Availability: 0In Stock30,000 On Order Expected Surface Mount Fuses .25A 125V VERY FAST ACTING | 0In Stock30,000 On Order Expected | 466 | Surface Mount Fuses | Fast Blow | 250 mA | 125 VAC | 125 VDC | 50 A, 50 A | 1206 (3216 metric) | - 55 C | + 90 C | Reel | 691 mOhms | |||||
Mfr: 0154007.DR TTI: 0154007.DR Littelfuse Availability: 0In Stock1,500 On Order Expected 18-Mar-27 Surface Mount Fuses Fuseblock w/ fuse 7A OMNI BLOK 154 | 0In Stock1,500 On Order Expected 18-Mar-27 | 154 | Surface Mount Fuse with Fuse Holders | Fast Blow | 7 A | 125 VAC | 125 VDC | 50 A, 50 A | 9.73 mm x 5.03 mm | - 55 C | + 125 C | Reel | 9 mOhms | |||||
Mfr: 0451.062MRL TTI: 0451.062MRL Littelfuse Availability: 0In Stock2,000 On Order Expected 17-Feb-27 Surface Mount Fuses 125VAC 0.062A 5.5ohms 451 NANO2 | 0In Stock2,000 On Order Expected 17-Feb-27 | 451 | Surface Mount Ceramic Fuses | Fast Blow | 62 mA | 125 VAC | 125 VDC | 50 A, 50 A, 300 A | 6.1 mm x 2.69 mm | - 55 C | + 125 C | Reel | 5.5 Ohms | |||||
Mfr: 0466002.NR TTI: 0466002.NR Littelfuse Availability: 0In Stock10,000 On Order Expected 19-Nov-26 Surface Mount Fuses 2A 63V VERY FAST ACTING | 0In Stock10,000 On Order Expected 19-Nov-26 | 466 | Surface Mount Fuses | Fast Blow | 2 A | 63 VAC | 63 VDC | 50 A, 50 A | 1206 (3216 metric) | - 55 C | + 90 C | Reel | 30 mOhms | |||||
Mfr: 0458010.DR TTI: 0458010.DR Littelfuse Availability: 0In StockSurface Mount Fuses 32VAC 10A .00465ohms 458 NANO2 | 0In Stock | 458 | Surface Mount Fuses | Fast Blow | 10 A | 32 VAC | 63 VDC | 50 A, 50 A | 3.18 mm x 1.58 mm | - 55 C | + 125 C | Reel | 4.65 mOhms | |||||
Mfr: 0885004.DR TTI: 0885004.DR Littelfuse Availability: 0In Stock51,000 On Order Expected Surface Mount Fuses 350VAC 4A .0152ohms 885 NANO2 | 0In Stock51,000 On Order Expected | 885 | Surface Mount Fuses | Fast Blow | 4 A | 350 VAC | 450 VDC | 100 A, 100 A | 10.86 mm x 4.78 mm | - 40 C | + 105 C | Reel | 15.2 mOhms | |||||
Mfr: 0451.250MRL TTI: 0451.250MRL Littelfuse Availability: 0In StockSurface Mount Fuses 125VAC 0.25A .5765ohms 451 NANO2 | 0In Stock | 451 | Surface Mount Ceramic Fuses | Fast Blow | 250 mA | 125 VAC | 125 VDC | 50 A, 50 A, 300 A | 6.1 mm x 2.69 mm | - 55 C | + 125 C | Reel | 576.5 mOhms |