Fuses

(36063 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 Fuse Subminiature Very Fast Acting 3.5A 125V Axial 2.8 X 7.11mm Ceramic T/R Medical CSA/PSE/TUV/UL
3543
5+: $0.21989
50+: $0.17500
150+: $0.15575
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Littelfuse High Current Fuses
In Stock
10+: $1.02685
30+: $0.91200
100+: $0.78172
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Littelfuse Fuse Miniature Slow Blow Acting 5A 500V Axial 5 X 20mm Ceramic Bulk PSE/SEMKO/cULus
129
1+: $1.69885
10+: $1.43315
30+: $1.28743
Littelfuse Time Delay Fuse, 5A, 250VAC, 5x20mm Glass
42936
50+: $0.11375
150+: $0.10001
500+: $0.08969
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Littelfuse_046601.5NR
Littelfuse 1.5A 63V Fast-Acting Fuse, 1206 SMD, 50A IR
6515
5+: $0.11107
50+: $0.09839
150+: $0.09204
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Littelfuse_08853.15DR
Littelfuse Fuse Chip 3.15A 350V SMD Solder Pad 10.86 X 4.78mm Plastic T/R
69
1+: $5.34343
10+: $4.50857
30+: $4.01143
Littelfuse Electric Fuse, Slow Blow, 3A, 32VAC, 32VDC, 50A (IR), Surface Mount, 1206, HALOGEN FREE AND ROHS COMPLIANT
23774
100+: $0.06785
300+: $0.05965
1000+: $0.05351
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Littelfuse_0440001.WR
Littelfuse 1A 50V Surface Mount Fuse 1206 Ceramic
2204
10+: $1.14515
30+: $1.02172
100+: $0.88285
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Bourns, Inc. FUSE BOARD MOUNT 6A 32VDC 1206
In Stock
1+: $0.63772
10+: $0.62400
30+: $0.61372
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Littelfuse Fuse Subminiature Very Fast Acting 0.25A 125V Axial 2.8 X 7.11mm Ceramic T/R Medical CSA/UL
19400
50+: $0.20900
150+: $0.18541
500+: $0.15600
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Littelfuse Fuse Subminiature Slow Blow Acting 0.1A 250V Radial 8.5 X 8mm Ammo CCC/CQC/KC/SEMKO/UL/VDE/cULus
13
5+: $0.19121
50+: $0.15216
150+: $0.13541
Littelfuse Fuse Chip Very Fast Acting 20A 125V SMD Solder Pad 2410 Ceramic T/R
31054
50+: $0.28700
150+: $0.25576
1000+: $0.18929
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Littelfuse Time Delay Fuse 200mA 250V Radial 8.5x8mm UL94 V-0
134
5+: $0.13129
50+: $0.12845
150+: $0.12655
Littelfuse Time Delay Fuse 25A 250VAC Ceramic Cartridge 6.3x32mm
1656
10+: $0.49912
100+: $0.41272
300+: $0.37571
Littelfuse_0453.500MR
Littelfuse 0.5A 125V Fast-Acting SMD Fuse
1796
5+: $0.25396
50+: $0.20644
150+: $0.18607
Littelfuse_0448.200MR
Littelfuse Fuse Chip Very Fast Acting 0.2A 125V SMD Solder Pad 2410 Ceramic T/R CSA/UL
In Stock
10+: $0.86743
30+: $0.76800
100+: $0.67028
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Littelfuse_040704.5WR
Littelfuse FUSE BOARD MOUNT 4.5A 32VDC 1206
92
1+: $0.99600
10+: $0.81085
30+: $0.71828
Littelfuse Fuse Miniature Slow Blow Acting 0.4A 250V Axial 5 X 20mm Glass Bulk CE/CSA/KC/PSE/UL
1419
5+: $0.36500
50+: $0.29156
150+: $0.26009
Littelfuse Time Delay Fuse, 4A, 125VAC, 5x20mm, Glass
44
1+: $1.21715
10+: $1.03028
30+: $0.93772
Littelfuse_0443004.DR
Littelfuse Electric Fuse, Time Lag Blow, 4A, 250VAC, 50A (IR), Surface Mount, NANO, ROHS COMPLIANT
16
5+: $0.98057
50+: $0.80228
150+: $0.71485
Littelfuse Surface Mount Fast Acting Fuse
17
1+: $3.13200
10+: $2.67772
30+: $2.39143
Littelfuse Fuse Subminiature Very Fast Acting 10A 125V Axial 2.8 X 7.11mm Ceramic T/R Medical CSA/TUV/UL
5547
5+: $0.18676
50+: $0.14477
150+: $0.12677
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Littelfuse 1A 125VAC/VDC Very Fast Blow Fuse, PICO, Axial, Through Hole
52
1+: $1.39028
10+: $1.15372
30+: $1.02343
Littelfuse PTC Resettable Fuse, 1A, 125V, SMD, 225mR, UL/PSE
7301
10+: $1.30972
30+: $1.15028
100+: $0.97028
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Littelfuse_0443003.DR
Littelfuse Electric Fuse, Time Lag Blow, 3A, 250VAC, 50A (IR), Surface Mount, NANO, ROHS COMPLIANT
3670
10+: $0.63943
30+: $0.56400
100+: $0.49028
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