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: 0452001.MRL TTI: 0452001.MRL Littelfuse Availability: 65,000In Stock67,000 On Order Expected 16-Dec-26 Surface Mount Fuses 125VAC 1A .225ohms 452 NANO2 | 65,000In Stock67,000 On Order Expected 16-Dec-26 | 452 | Surface Mount Ceramic Fuses | Time Delay / Slow 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 | 225 mOhms | |||||
Mfr: 0451005.MRL TTI: 0451005.MRL Littelfuse Availability: 31,000In Stock7,000 On Order Expected 22-Dec-26 Surface Mount Fuses 125VAC 5A .0125ohms 451 NANO2 | 31,000In Stock7,000 On Order Expected 22-Dec-26 | 451 | Surface Mount Ceramic Fuses | Fast Blow | 5 A | 125 VAC | 125 VDC | 50 A, 50 A, 300 A | 6.1 mm x 2.69 mm | - 55 C | + 125 C | Reel | 12.5 mOhms | |||||
Mfr: 0466.750NR TTI: 0466.750NR Littelfuse Availability: 65,000In Stock60,000 On Order Expected 26-Mar-27 Surface Mount Fuses 63V .75A VFA Slimline | 65,000In Stock60,000 On Order Expected 26-Mar-27 | 466 | Surface Mount Fuses | Fast Blow | 750 mA | 63 VAC | 63 VDC | 50 A, 50 A | 1206 (3216 metric) | - 55 C | + 90 C | Reel | 106 mOhms | |||||
Mfr: 0459005.UR TTI: 0459005.UR Littelfuse Availability: 3,500In StockSurface Mount Fuses 125V 5A Fast Acting | 3,500In Stock | 459 | Surface Mount Fuses | Fast Blow | 5 A | 125 VAC | 125 VDC | 50 A, 300 A | 7.24 mm x 4.32 mm | - 55 C | + 125 C | Reel | 15.1 mOhms | |||||
Mfr: 045201.5MRL TTI: 045201.5MRL Littelfuse Availability: 14,000In StockSurface Mount Fuses 125VAC 1.5A .093ohms 452 NANO2 | 14,000In Stock | 452 | Surface Mount Ceramic Fuses | Time Delay / Slow Blow | 1.5 A | 125 VAC | 125 VDC | 50 A, 50 A, 300 A | 6.1 mm x 2.69 mm | - 55 C | + 125 C | Reel | 93 mOhms | |||||
Mfr: 0452003.MRL TTI: 0452003.MRL Littelfuse Availability: 28,000In StockSurface Mount Fuses 125VAC 3A .034ohms 452 NANO2 | 28,000In Stock | 452 | Surface Mount Ceramic Fuses | Time Delay / Slow Blow | 3 A | 125 VAC | 125 VDC | 50 A, 50 A, 300 A | 6.1 mm x 2.69 mm | - 55 C | + 125 C | Reel | 34 mOhms | |||||
Mfr: 0451007.MRL TTI: 0451007.MRL Littelfuse Availability: 6,000In StockSurface Mount Fuses 125VAC 7A .009ohms 451 NANO2 | 6,000In Stock | 451 | Surface Mount Ceramic Fuses | Fast Blow | 7 A | 125 VAC | 125 VDC | 50 A, 50 A, 400 A | 6.1 mm x 2.69 mm | - 55 C | + 125 C | Reel | 9 mOhms | |||||
Mfr: 0459002.UR TTI: 0459002.UR Littelfuse Availability: 23,500In StockSurface Mount Fuses 125V 2A Fast Acting | 23,500In Stock | 459 | Surface Mount Fuses | Fast Blow | 2 A | 125 VAC | 125 VDC | 50 A, 300 A | 7.24 mm x 4.32 mm | - 55 C | + 125 C | Reel | 46.8 mOhms | |||||
Mfr: 0451010.MRL TTI: 0451010.MRL Littelfuse Availability: 5,000In StockSurface Mount Fuses 125VAC 10A .0056ohms 451 NANO2 | 5,000In Stock | 451 | Surface Mount Ceramic Fuses | Fast Blow | 10 A | 125 VAC | 125 VDC | 35 A, 50 A, 400 A | 6.1 mm x 2.69 mm | - 55 C | + 125 C | Reel | 5.6 mOhms | |||||
Mfr: 0466.500NR TTI: 0466.500NR Littelfuse Availability: 25,000In StockSurface Mount Fuses 63V .5A VFA Slimline | 25,000In Stock | 466 | Surface Mount Fuses | Fast Blow | 500 mA | 63 VAC | 63 VDC | 50 A, 50 A | 1206 (3216 metric) | - 55 C | + 90 C | Reel | 248 mOhms | |||||
Mfr: 0459001.UR TTI: 0459001.UR Littelfuse Availability: 49,000In StockSurface Mount Fuses 125V 1A Fast Acting | 49,000In Stock | 459 | Surface Mount Fuses | Fast Blow | 1 A | 125 VAC | 125 VDC | 50 A, 300 A | 7.24 mm x 4.32 mm | - 55 C | + 125 C | Reel | 128 mOhms | |||||
Mfr: 0459.250UR TTI: 0459.250UR Littelfuse Availability: 33,500In StockSurface Mount Fuses 125V .25A Fast Acting | 33,500In Stock | 459 | Surface Mount Fuses | Fast Blow | 250 mA | 125 VAC | 125 VDC | 50 A, 300 A | 7.24 mm x 4.32 mm | - 55 C | + 125 C | Reel | 665 mOhms | |||||
Mfr: 0437.375WRA TTI: 0437.375WRA Littelfuse Availability: 21,000In StockSurface Mount Fuses .375A 125V AECQ | 21,000In Stock | 437 | Surface Mount Fuses | Fast Blow | 375 mA | 125 VAC | 125 VDC | 50 A, 50 A | 1206 (3216 metric) | - 55 C | + 150 C | AEC-Q200 | Reel | 1.33 Ohms | ||||
Mfr: 0459003.UR TTI: 0459003.UR Littelfuse Availability: 500In StockSurface Mount Fuses 125V 3A Fast Acting | 500In Stock | 459 | Surface Mount Fuses | Fast Blow | 3 A | 125 VAC | 125 VDC | 50 A, 300 A | 7.24 mm x 4.32 mm | - 55 C | + 125 C | Reel | 29 mOhms | |||||
Mfr: 0459.062UR TTI: 0459.062UR Littelfuse Availability: 9,500In Stock7,500 On Order Expected 17-Dec-26 Surface Mount Fuses 125V .062A Fast Acting | 9,500In Stock7,500 On Order Expected 17-Dec-26 | 459 | Surface Mount Fuses | Fast Blow | 62 mA | 125 VAC | 125 VDC | 50 A, 300 A | 7.24 mm x 4.32 mm | - 55 C | + 125 C | Reel | 7 Ohms | |||||
Mfr: 0452004.MRL TTI: 0452004.MRL Littelfuse Availability: 21,000In StockSurface Mount Fuses 125VAC 4A .0186ohms 452 NANO2 | 21,000In Stock | 452 | Surface Mount Ceramic Fuses | Time Delay / Slow 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 | 18.6 mOhms | |||||
Mfr: 0466001.NR TTI: 0466001.NR Littelfuse Availability: 10,000In StockSurface Mount Fuses 63V FA 1206 1A VFA Slimline | 10,000In Stock | 466 | Surface Mount Fuses | Fast Blow | 1 A | 63 VAC | 63 VDC | 50 A, 50 A | 1206 (3216 metric) | - 55 C | + 90 C | Reel | 75 mOhms | |||||
Mfr: 0459.500UR TTI: 0459.500UR Littelfuse Availability: 136,000In StockSurface Mount Fuses 125V .5A Fast Acting | 136,000In Stock | 459 | Surface Mount Fuses | Fast Blow | 500 mA | 125 VAC | 125 VDC | 50 A, 300 A | 7.24 mm x 4.32 mm | - 55 C | + 125 C | Reel | 302 mOhms | |||||
Mfr: 0154005.DR TTI: 0154005.DR Littelfuse Availability: 6,000In Stock7,500 On Order Expected 02-Feb-27 Surface Mount Fuses Fuseblock w/ fuse 5A OMNI BLOK 154 | 6,000In Stock7,500 On Order Expected 02-Feb-27 | 154 | Surface Mount Fuse with Fuse Holders | Fast Blow | 5 A | 125 VAC | 125 VDC | 50 A, 50 A | 9.73 mm x 5.03 mm | - 55 C | + 125 C | Reel | 12.5 mOhms | |||||
Mfr: 045202.5MRL TTI: 045202.5MRL Littelfuse Availability: 13,000In StockSurface Mount Fuses 125VAC 2.5A .045ohms 452 NANO2 | 13,000In Stock | 452 | Surface Mount Ceramic Fuses | Time Delay / Slow Blow | 2.5 A | 125 VAC | 125 VDC | 50 A, 50 A, 300 A | 6.1 mm x 2.69 mm | - 55 C | + 125 C | Reel | 45 mOhms | |||||
Mfr: 04611.25ER TTI: 04611.25ER Littelfuse Availability: 20,000In StockSurface Mount Fuses 600VAC 1.25A .104ohms 461 NANO2 | 20,000In Stock | 461 | Surface Mount Ceramic Fuses | Time Delay / Slow Blow | 1.25 A | 600 VAC | 80 VDC | 60 A | 10.1 mm x 3.12 mm | - 55 C | + 125 C | Reel | 104 mOhms | 576-04611.25 04611.25 | ||||
Mfr: 045106.3MRL TTI: 045106.3MRL Littelfuse Availability: 3,000In Stock1,000 On Order Expected 21-Oct-26 Surface Mount Fuses 125VAC 6.3A .0096ohms 451 NANO2 | 3,000In Stock1,000 On Order Expected 21-Oct-26 | 451 | Surface Mount Ceramic Fuses | Fast Blow | 6.3 A | 125 VAC | 125 VDC | 50 A, 50 A, 400 A | 6.1 mm x 2.69 mm | - 55 C | + 125 C | Reel | 9.6 mOhms | |||||
Mfr: 0881070.UR TTI: 0881070.UR Littelfuse Availability: 9,000In StockSurface Mount Fuses 75VDC 70A .74ohms 881 NANO2 | 9,000In Stock | 881 | High Current Fuses | Medium / Normal Blow | 70 A | 100 VDC | 1 kA | 11.2 mm x 10 mm | - 55 C | + 100 C | Reel | 740 uOhms | ||||||
Mfr: 045201.5MRSN TTI: 045201.5MRSN Littelfuse Availability: 1,000In Stock2,000 On Order Expected 20-Nov-26 Surface Mount Fuses 125VAC 1.5A .093ohms 452 NANO2 | 1,000In Stock2,000 On Order Expected 20-Nov-26 | 452 | Surface Mount Ceramic Fuses | Time Delay / Slow Blow | 1.5 A | 125 VAC | 125 VDC | 50 A, 50 A, 300 A | 6.1 mm x 2.69 mm | - 55 C | + 125 C | Reel | 93 mOhms | |||||
Mfr: 0466001.NRHF TTI: 0466001.NRHF Littelfuse Availability: 10,000In StockSurface Mount Fuses 63V 1A FA HALIDE FREE SLIM | 10,000In Stock | 466 | Surface Mount Fuses | Fast Blow | 1 A | 63 VAC | 63 VDC | 50 A, 50 A | 1206 (3216 metric) | - 55 C | + 90 C | Reel | 75 mOhms |