Fuses

(12219 results)

A fuse is a device designed to stop current flow when it exceeds a certain limit (overcurrent protection). The devices works by creating an opening in a material situated between two end terminals. The material will melt (blow) from an increase in heat generated by the device as the current flow changes. The amount of time it takes the device to blow is often defined as fast or slow-blow.

Part # Manufacturer Description Availability Pricing Quantity
Littelfuse 30A Time Delay Fuse, 32VDC, Blade, Plastic
349
1+: $0.40457
10+: $0.39428
30+: $0.38743
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Littelfuse 20A Fast Blow Fuse, 250VAC/125VDC, 3AB, Ceramic
In Stock
10+: $0.52972
30+: $0.47657
100+: $0.39428
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Littelfuse 4A 250V Time Delay Fuse, Radial, Thermoplastic, UL94 V-0
1027
5+: $0.14772
50+: $0.11687
150+: $0.10144
Littelfuse_0437.500WR
Littelfuse 500mA Fast Blow Fuse, 63VAC/VDC, 50A IR, 1206 SMD
11815
5+: $0.12224
50+: $0.09528
150+: $0.08180
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Littelfuse 4A 250VAC Time Delay Fuse, Radial, Through Hole, UL94 V-0
In Stock
1+: $0.03857
50+: $0.03703
1000+: $0.03548
Littelfuse LITTELFUSE 0230002.MXP Cartridge Fuse, 2 A, 250 V, 5mm x 15mm, 100 A
136
5+: $0.32831
50+: $0.23702
150+: $0.18541
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Littelfuse_0448004.MR
Littelfuse Fuse Chip Very Fast Acting 4A 125V SMD Solder Pad 2410 Ceramic T/R CSA/PSE/UL
276
1+: $0.38572
10+: $0.37715
30+: $0.37372
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Littelfuse Fuse Miniature Fast Acting 0.25A 250V Axial 5 X 20mm Ceramic Bulk CCC/CE/CSA/SEMKO/VDE/cULus
2395
10+: $0.71315
30+: $0.64972
100+: $0.58800
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Littelfuse 25A 250V Fast Fuse, 6.3x32mm Ceramic, Bulk
165
1+: $0.46285
10+: $0.36515
30+: $0.32228
Littelfuse Time Delay Fuse 7A 125V SMD SMT 10.5mR T/R
5946
10+: $1.37315
30+: $1.22400
100+: $1.05428
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Littelfuse Fast-acting Fuse
3632
5+: $0.10780
50+: $0.09035
150+: $0.08161
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Littelfuse 2A Fast Blow Fuse, 32V, MINI Blade, 8.8x10.9x3.8mm
15270
50+: $0.09229
150+: $0.08116
500+: $0.07279
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Littelfuse Fast Acting Surface Mount Fuse
1371
5+: $0.62057
50+: $0.49885
150+: $0.44572
Littelfuse 125mA 250V Slow Blow Fuse, Radial, 8.5mm, UL94 V-0
154
5+: $0.33263
50+: $0.26920
150+: $0.24203
Littelfuse 5A 125V Time Delay Ceramic SMD Fuse, 2410, T/R
In Stock
10+: $0.78515
30+: $0.69943
100+: $0.61543
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Littelfuse_0448008.MR
Littelfuse Fuse Chip Very Fast Acting 8A 125V SMD Solder Pad 2410 Ceramic T/R CSA/PSE/UL
602
1+: $0.68228
10+: $0.55715
30+: $0.49372
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Littelfuse Fuse Blade 10A Socket 10.9 X 3.8 X 8.4mm Automotive
4
50+: $0.14963
150+: $0.13296
500+: $0.11220
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Littelfuse 375mA 125VAC/VDC Very Fast Blow Fuse, Axial, Through Hole
In Stock
10+: $2.10172
30+: $1.89257
100+: $1.68000
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Littelfuse Time-Lag Fuse
6490
10+: $0.09760
100+: $0.08113
500+: $0.07291
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Littelfuse 5A 250V Time Delay Fuse, Radial, UL/CSA, 8.5x8mm
12
5+: $0.15755
50+: $0.15500
150+: $0.15332
Littelfuse 1.6A Time Lag Fuse, 250VAC/250VDC, 5x20mm Ceramic
13
5+: $0.16472
50+: $0.13181
150+: $0.11536
Littelfuse Fuse Blade Slow Blow Acting 30A 32V Socket 23 X 16.4 X 30.6mm Automotive
2
1+: $1.11600
10+: $1.09372
30+: $1.07828
Littelfuse 200mA 250VAC Glass Fuse, Time Lag, 5x20mm
110
1+: $0.72515
10+: $0.70972
30+: $0.69772
Littelfuse Fuse Chip Very Fast Acting 2.5A 32V SMD Solder Pad 1206 T/R CSA
13107
10+: $0.08959
100+: $0.06997
300+: $0.06017
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Littelfuse Fuse Subminiature Slow Blow Acting 0.75A 125V Axial 3.175 X 7.11mm Epoxy Coated T/R CSA/UL
55
1+: $0.30172
10+: $0.29657
30+: $0.29143