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 5A 250VAC Fast Blow Glass Fuse, 200A IR, Holder Mount
3863
5+: $0.28673
50+: $0.23827
150+: $0.21749
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Bourns, Inc. FUSE BRDMT 500MA 65VAC/65DC 0603
4
10+: $0.63772
30+: $0.56228
100+: $0.48685
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Littelfuse 5A 250V Fast Acting Ceramic Fuse, Axial 5x20mm
553
5+: $0.16772
50+: $0.13483
150+: $0.11837
Littelfuse Fuse Subminiature Fast Acting 2A 250V Radial 8.5 X 8mm Bulk CCC/PSE/SEMKO/VDE/cULus
In Stock
10+: $1.01828
30+: $0.90857
100+: $0.78515
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Littelfuse 125mA Time Lag Fuse, 250VAC, 5x20mm Glass
145
1+: $1.15885
10+: $0.96343
30+: $0.85543
Littelfuse Fuse Miniature Slow Blow Acting 3A 250V Axial 5 X 20mm Glass T/R CE/CSA/KC/PSE/UL
25
5+: $0.35404
50+: $0.28747
150+: $0.25892
Littelfuse 20A 32VDC Blade Fuse, 1000A IR, Holder Mount, UL Approved
26481
50+: $0.08455
150+: $0.07261
500+: $0.06367
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Littelfuse Fuse Subminiature Very Fast Acting 2A 125V Axial 2.8 X 7.11mm Ceramic T/R Medical CCC/CSA/PSE/QPL/TUV/UL
22282
50+: $0.15208
150+: $0.13316
500+: $0.10957
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Littelfuse 5A Very Fast Blow Fuse, 125VAC/VDC, 50A IR, Axial, Through Hole
6270
5+: $0.19144
50+: $0.15256
150+: $0.13589
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Littelfuse 5A 125VAC/VDC Very Fast Blow Fuse, Axial, Through Hole
248
1+: $1.13485
10+: $0.93600
30+: $0.82628
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Littelfuse Time Delay Fuse, 10A, 250VAC/VDC, 5x20mm Ceramic
19363
50+: $0.13936
150+: $0.11975
500+: $0.10505
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Littelfuse Time Delay Fuse 3.15A 500V Axial Ceramic 5x20mm
44
1+: $1.61828
10+: $1.35257
30+: $1.20685
Littelfuse Electric Fuse, 60A, 1000A (IR),
17
1+: $7.82743
10+: $6.79200
30+: $6.15943
Littelfuse 3A Time Delay Fuse, 250VAC, Glass, 6.3mm Dia, 31.75mm L
19
1+: $0.63257
10+: $0.51600
30+: $0.45772
Littelfuse_0881100.UR
Littelfuse SMD Fuse 100A 75V, -55°C to 100°C, Solder Pad
8
1+: $27.15600
30+: $25.91657
Littelfuse_0154008.DR
Littelfuse PTC Resettable Fuse 8A 125V SMD
3732
10+: $2.00572
30+: $1.84457
100+: $1.66457
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Littelfuse Time Delay Fuse 0.25A 125V Radial 8.5x4x8mm Ammo Pack
35
5+: $0.41231
50+: $0.33456
150+: $0.30124
Littelfuse_0438.500WR
Littelfuse Fast-Acting Fuse 0.5A 32V 0603 SMD Ceramic
743
10+: $0.08177
100+: $0.06796
300+: $0.06104
Littelfuse Electric Fuse,
18
1+: $0.33600
10+: $0.32915
30+: $0.32400
Littelfuse_0456020.ER
Littelfuse 20A 125V Ceramic SMD Fuse, 10.1x3.12mm, 2.3mR, T/R
6714
10+: $0.48857
30+: $0.43028
100+: $0.37200
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Littelfuse 7A 125VAC/VDC Very Fast Blow Fuse, SMD/SMT, 50A IR
30967
50+: $0.11196
150+: $0.09695
1000+: $0.08568
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Littelfuse 25A 250V Fast Acting Ceramic Fuse, Axial, 6.3x32mm
In Stock
1+: $0.21715
50+: $0.21163
500+: $0.20611
Littelfuse FUSE GLASS 1A 250VAC 5X20MM
39
1+: $0.79885
10+: $0.64972
30+: $0.57600
Littelfuse Electric Fuse, Fast Blow, 20A, 250VAC, 125VDC, 1000A (IR), Inline/holder, 3AB, ROHS COMPLIANT
2178
5+: $0.38196
50+: $0.29608
150+: $0.25927
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Littelfuse_043703.5WR
Littelfuse Fuse Chip Fast Acting 3.5A 32V SMD Solder Pad 1206 Ceramic T/R CSA/UL
In Stock
1+: $0.08572
50+: $0.08228
1000+: $0.07885