451 - Littelfuse - Surface Mount Fuses
184 ResultsPart | Availability | Purchasing | RoHS/Lead | Series | Product | Fuse Type | Current Rating | Voltage Rating AC | Voltage Rating DC | Interrupt Rating | Melting I2t | Fuse Size / Group | Minimum Operating Temperature | Maximum Operating Temperature | Resistance | Qualification | Packaging | Part # Aliases |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Mfr: 0451015.MRL TTI: 0451015.MRL Littelfuse Availability: 459.000In Stock428.000 On Order Expected Surface Mount Fuses 65VAC 15A .0037ohms 451 NANO2 | 459.000In Stock428.000 On Order Expected | 451 | Surface Mount Ceramic Fuses | Fast Blow | 15 A | 65 VAC | 65 VDC | 100 A, 150 A, 400 A | 97.82 A2 sec | 6.1 mm x 2.69 mm | - 55 C | + 125 C | 3.7 mOhms | Reel | 576-0451015.MR 0451015.MR | |||
Mfr: 0451005.MRL TTI: 0451005.MRL Littelfuse Availability: 19.000In Stock58.000 On Order Expected Surface Mount Fuses 125VAC 5A .0125ohms 451 NANO2 | 19.000In Stock58.000 On Order Expected | 451 | Surface Mount Ceramic Fuses | Fast Blow | 5 A | 125 VAC | 125 VDC | 50 A, 50 A, 300 A | 5.566 A2 sec | 6.1 mm x 2.69 mm | - 55 C | + 125 C | 12.5 mOhms | Reel | ||||
Mfr: 0451003.MRL TTI: 0451003.MRL Littelfuse Availability: 1.000In Stock43.000 On Order Expected Surface Mount Fuses 125VAC 3A .0227ohms 451 NANO2 | 1.000In Stock43.000 On Order Expected | 451 | Surface Mount Ceramic Fuses | Fast Blow | 3 A | 125 VAC | 125 VDC | 50 A, 50 A, 300 A | 1.65 A2 sec | 6.1 mm x 2.69 mm | - 55 C | + 125 C | 22.7 mOhms | Reel | ||||
Mfr: 045101.5MRL TTI: 045101.5MRL Littelfuse Availability: 6.000In Stock4.000 On Order Expected 17-Feb-27 Surface Mount Fuses 125VAC 1.5A .063ohms 451 NANO2 | 6.000In Stock4.000 On Order Expected 17-Feb-27 | 451 | Surface Mount Ceramic Fuses | Fast Blow | 1.5 A | 125 VAC | 125 VDC | 50 A, 50 A, 300 A | 0.853 A2 sec | 6.1 mm x 2.69 mm | - 55 C | + 125 C | 63 mOhms | Reel | ||||
Mfr: 0451.062MRL TTI: 0451.062MRL Littelfuse Availability: 12.000In Stock13.000 On Order Expected Surface Mount Fuses 125VAC 0.062A 5.5ohms 451 NANO2 | 12.000In Stock13.000 On Order Expected | 451 | Surface Mount Ceramic Fuses | Fast Blow | 62 mA | 125 VAC | 125 VDC | 50 A, 50 A, 300 A | 0.00019 A2 sec | 6.1 mm x 2.69 mm | - 55 C | + 125 C | 5.5 Ohms | Reel | ||||
Mfr: 0451.500MRL TTI: 0451.500MRL Littelfuse Availability: 14.000In Stock31.000 On Order Expected Surface Mount Fuses 125VAC 0.5A .3046ohms 451 NANO2 | 14.000In Stock31.000 On Order Expected | 451 | Surface Mount Ceramic Fuses | Fast Blow | 500 mA | 125 VAC | 125 VDC | 50 A, 50 A, 300 A | 0.0824 A2 sec | 6.1 mm x 2.69 mm | - 55 C | + 125 C | 304.6 mOhms | Reel | ||||
Mfr: 0451002.MRL TTI: 0451002.MRL Littelfuse Availability: 38.000In StockSurface Mount Fuses 125VAC 2A .0367ohms 451 NANO2 | 38.000In Stock | 451 | Surface Mount Ceramic Fuses | Fast Blow | 2 A | 125 VAC | 125 VDC | 50 A, 50 A, 300 A | 0.53 A2 sec | 6.1 mm x 2.69 mm | - 55 C | + 125 C | 36.7 mOhms | Reel | ||||
Mfr: 0451008.MRL TTI: 0451008.MRL Littelfuse Availability: 2.000In Stock5.000 On Order Expected Surface Mount Fuses 125VAC 8A .0077ohms 451 NANO2 | 2.000In Stock5.000 On Order Expected | 451 | Surface Mount Ceramic Fuses | Fast Blow | 8 A | 125 VAC | 125 VDC | 50 A, 50 A, 400 A | 20.23 A2 sec | 6.1 mm x 2.69 mm | - 55 C | + 125 C | 7.7 mOhms | Reel | ||||
Mfr: 0451.375MRL TTI: 0451.375MRL Littelfuse Availability: 7.000In Stock8.000 On Order Expected Surface Mount Fuses 125VAC 0.375A .4541ohms 451 NANO2 | 7.000In Stock8.000 On Order Expected | 451 | Surface Mount Ceramic Fuses | Fast Blow | 375 mA | 125 VAC | 125 VDC | 50 A, 50 A, 300 A | 0.0442 A2 sec | 6.1 mm x 2.69 mm | - 55 C | + 125 C | 454.1 mOhms | Reel | ||||
Mfr: 045106.3MRL TTI: 045106.3MRL Littelfuse Availability: 4.000In StockSurface Mount Fuses 125VAC 6.3A .0096ohms 451 NANO2 | 4.000In Stock | 451 | Surface Mount Ceramic Fuses | Fast Blow | 6.3 A | 125 VAC | 125 VDC | 50 A, 50 A, 400 A | 9.17 A2 sec | 6.1 mm x 2.69 mm | - 55 C | + 125 C | 9.6 mOhms | Reel | ||||
Mfr: 0451010.MRL TTI: 0451010.MRL Littelfuse Availability: 0In Stock50.000 On Order Expected Surface Mount Fuses 125VAC 10A .0056ohms 451 NANO2 | 0In Stock50.000 On Order Expected | 451 | Surface Mount Ceramic Fuses | Fast Blow | 10 A | 125 VAC | 125 VDC | 35 A, 50 A, 400 A | 26.46 A2 sec | 6.1 mm x 2.69 mm | - 55 C | + 125 C | 5.6 mOhms | Reel | ||||
Mfr: 0451.250MRL TTI: 0451.250MRL Littelfuse Availability: 0In Stock20.000 On Order Expected Surface Mount Fuses 125VAC 0.25A .5765ohms 451 NANO2 | 0In Stock20.000 On Order Expected | 451 | Surface Mount Ceramic Fuses | Fast Blow | 250 mA | 125 VAC | 125 VDC | 50 A, 50 A, 300 A | 0.0158 A2 sec | 6.1 mm x 2.69 mm | - 55 C | + 125 C | 576.5 mOhms | Reel | ||||
Mfr: 0451001.MRL TTI: 0451001.MRL Littelfuse Availability: 0In Stock29.000 On Order Expected Surface Mount Fuses 125VAC 1A .078ohms 451 NANO2 | 0In Stock29.000 On Order Expected | 451 | Surface Mount Ceramic Fuses | Fast Blow | 1 A | 125 VAC | 125 VDC | 50 A, 50 A, 300 A | 0.6029 A2 sec | 6.1 mm x 2.69 mm | - 55 C | + 125 C | 78 mOhms | Reel | ||||
Mfr: 0451004.MRL TTI: 0451004.MRL Littelfuse Availability: 0In Stock23.000 On Order Expected Surface Mount Fuses 125VAC 4A .016ohms 451 NANO2 | 0In Stock23.000 On Order Expected | 451 | Surface Mount Ceramic Fuses | Fast Blow | 4 A | 125 VAC | 125 VDC | 50 A, 50 A, 300 A | 3.152 A2 sec | 6.1 mm x 2.69 mm | - 55 C | + 125 C | 16 mOhms | Reel | ||||
Mfr: 0451007.MRL TTI: 0451007.MRL Littelfuse Availability: 0In Stock281.000 On Order Expected Surface Mount Fuses 125VAC 7A .009ohms 451 NANO2 | 0In Stock281.000 On Order Expected | 451 | Surface Mount Ceramic Fuses | Fast Blow | 7 A | 125 VAC | 125 VDC | 50 A, 50 A, 400 A | 10.32 A2 sec | 6.1 mm x 2.69 mm | - 55 C | + 125 C | 9 mOhms | Reel | ||||
Mfr: 0451012.MRL TTI: 0451012.MRL Littelfuse Availability: 0In Stock3.000 On Order Expected 10-Mar-27 Surface Mount Fuses 65VAC 12A .0049ohms 451 NANO2 | 0In Stock3.000 On Order Expected 10-Mar-27 | 451 | Surface Mount Ceramic Fuses | Fast Blow | 12 A | 65 VAC | 65 VDC | 100 A, 150 A, 400 A | 47.97 A2 sec | 6.1 mm x 2.69 mm | - 55 C | + 125 C | 4.9 mOhms | Reel | ||||
0In Stock | 451 | Surface Mount Ceramic Fuses | Fast Blow | 3.5 A | 125 VAC | 125 VDC | 50 A, 50 A, 300 A | 2.469 A2 sec | 6.1 mm x 2.69 mm | - 55 C | + 125 C | 20 mOhms | Reel | |||||
Mfr: 0451.080MRL TTI: 0451.080MRL Littelfuse Availability: 0In StockSurface Mount Fuses 125VAC 0.08A 4.05ohms 451 NANO2 | 0In Stock | 451 | Surface Mount Ceramic Fuses | Fast Blow | 80 mA | 125 VAC | 125 VDC | 50 A, 50 A, 300 A | 0.00033 A2 sec | 6.1 mm x 2.69 mm | - 55 C | + 125 C | 4.05 Ohms | Reel | ||||
Mfr: 0451.750MRL TTI: 0451.750MRL Littelfuse Availability: 0In Stock1.000 On Order Expected 28-Apr-27 Surface Mount Fuses 125VAC 0.75A .1444ohms 451 NANO2 | 0In Stock1.000 On Order Expected 28-Apr-27 | 451 | Surface Mount Ceramic Fuses | Fast Blow | 750 mA | 125 VAC | 125 VDC | 50 A, 50 A, 300 A | 0.2143 A2 sec | 6.1 mm x 2.69 mm | - 55 C | + 125 C | 144.4 mOhms | Reel | ||||
Mfr: 0451.125MRL TTI: 0451.125MRL Littelfuse Availability: 0In Stock5.000 On Order Expected 07-Apr-27 Surface Mount Fuses 125VAC 0.125A 1.7ohms 451 NANO2 | 0In Stock5.000 On Order Expected 07-Apr-27 | 451 | Surface Mount Ceramic Fuses | Fast Blow | 125 mA | 125 VAC | 125 VDC | 50 A, 50 A, 300 A | 0.00286 A2 sec | 6.1 mm x 2.69 mm | - 55 C | + 125 C | 78 mOhms | Reel | ||||
Mfr: 045102.5MRL TTI: 045102.5MRL Littelfuse Availability: 0In Stock3.000 On Order Expected 10-Mar-27 Surface Mount Fuses 125VAC 2.5A .0286ohms 451 NANO2 | 0In Stock3.000 On Order Expected 10-Mar-27 | 451 | Surface Mount Ceramic Fuses | Fast Blow | 2.5 A | 125 VAC | 125 VDC | 50 A, 50 A, 300 A | 1.029 A2 sec | 6.1 mm x 2.69 mm | - 55 C | + 125 C | 28.6 mOhms | Reel | ||||
Mfr: 0451010.MRSN TTI: 0451010.MRSN Littelfuse Availability: 0In StockSurface Mount Fuses 125VAC 10A .0056ohms 451 NANO2 | 0In Stock | 451 | Surface Mount Ceramic Fuses | Fast Blow | 10 A | 125 VAC | 125 VDC | 35 A, 50 A, 400 A | 26.46 A2 sec | 6.1 mm x 2.69 mm | - 55 C | + 125 C | 5.6 mOhms | Reel | ||||
0In Stock | 451 | Surface Mount Ceramic Fuses | Fast Blow | 630 mA | 125 VAC | 125 VDC | 50 A, 50 A, 300 A | 0.1381 A2 sec | 6.1 mm x 2.69 mm | - 55 C | + 125 C | 202.2 mOhms | Reel | |||||
Mfr: 0451.100MRL TTI: 0451.100MRL Littelfuse Availability: 0In Stock3.000 On Order Expected 07-Apr-27 Surface Mount Fuses 125VAC 0.1A 3.1ohms 451 NANO2 | 0In Stock3.000 On Order Expected 07-Apr-27 | 451 | Surface Mount Ceramic Fuses | Fast Blow | 100 mA | 125 VAC | 125 VDC | 50 A, 50 A, 300 A | 0.00138 A2 sec | 6.1 mm x 2.69 mm | - 55 C | + 125 C | 3.1 Ohms | Reel | ||||
Mfr: 045101.6MRL TTI: 045101.6MRL Littelfuse Availability: 0In StockSurface Mount Fuses 125VAC 1.6A .058ohms 451 NANO2 | 0In Stock | 451 | Surface Mount Ceramic Fuses | Fast Blow | 1.6 A | 125 VAC | 125 VDC | 50 A, 50 A, 300 A | 1.06 A2 sec | 6.1 mm x 2.69 mm | - 55 C | + 125 C | 58 mOhms | Reel |