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 Slow Blow Acting 8A 250V Radial 8.5 X 8mm Thermoplastic Ammo UL
1453
5+: $0.13096
50+: $0.10480
150+: $0.09169
Littelfuse_046602.5NR
Littelfuse 2.5A 32V Very Fast Blow Fuse, 1206 SMD
4525
10+: $0.33257
30+: $0.31028
100+: $0.28285
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Littelfuse Fuse Blade Slow Blow Acting 80A 32V Socket 29.21 X 8.85 X 21.59mm Automotive UL
19
1+: $0.80228
10+: $0.64628
30+: $0.56915
Littelfuse Fuse Miniature Fast Acting 5A 250V Axial 5 X 20mm Ceramic T/R CE/SEMKO/cULus
In Stock
50+: $0.10747
150+: $0.09472
1000+: $0.08515
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Littelfuse Fuse Subminiature Very Fast Acting 12A 32V Axial 2.8 X 7.11mm Ceramic T/R Medical CSA/UL
1683
5+: $0.25968
50+: $0.20568
150+: $0.18253
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Littelfuse_0453002.MR
Littelfuse 2A 125VAC/VDC Very Fast Blow Fuse, SMD, NANO²
1838
5+: $0.21724
50+: $0.17311
150+: $0.15420
Littelfuse Fuse Chip Slow Blow Acting 5A 32V SMD Solder Pad 0603
37
1+: $1.56515
10+: $1.32515
30+: $1.19315
Littelfuse_046002.5UR
Littelfuse Time Delay Fuse 2.5A 125V SMD SMT 7.24x4.32x3.05mm
220
1+: $6.39772
10+: $5.55943
30+: $5.06228
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Bel Fuse, Inc._RST 1-BULK
Bel Fuse, Inc. FUSE BOARD MNT 1A 250VAC RADIAL
145
10+: $0.35168
30+: $0.31208
100+: $0.27248
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Littelfuse Time Delay Fuse 125mA 125V Radial UL
187
5+: $0.36125
50+: $0.28747
150+: $0.25585
Littelfuse Fast-Acting Fuse, 0.63A, 125VAC/VDC, 50A IR, SMD
1050
5+: $0.38917
50+: $0.30968
150+: $0.27563
Littelfuse_0154005.DR
Littelfuse 5A 125V Fast Acting SMD Fuse, Ceramic/Thermoplastic
6691
10+: $1.38000
30+: $1.22915
100+: $1.05943
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Littelfuse_0458002.DR
Littelfuse 2A 75V Fast Acting SMD Chip Fuse 1206
509
5+: $0.38117
50+: $0.30528
150+: $0.27276
Littelfuse Fuse Blade 5A Socket 10.9 X 3.8 X 8.4mm Automotive
8580
5+: $0.16444
50+: $0.13153
150+: $0.11508
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Littelfuse Fuse Subminiature Slow Blow Acting 5A 250V Radial 8.5 X 4 X 8mm Thermoplastic Ammo CQC/KC/SEMKO/UL/VDE
2612
5+: $0.12232
50+: $0.10093
150+: $0.09024
Littelfuse 1A 125V Very Fast Acting Subminiature Fuse, Axial, Ceramic, T/R
5443
5+: $0.23028
50+: $0.18745
150+: $0.16912
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Littelfuse 2A 250V Glass Fuse, 5x20mm, Medium Time Delay, Bulk
396
5+: $0.58628
50+: $0.46628
200+: $0.41485
Littelfuse_0157003.DR
Littelfuse 3A 125V Fast-Acting Ceramic SMD Fuse, 6.5x2.69x3.7mm, T/R
310
1+: $2.28685
10+: $2.02285
30+: $1.85828
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Littelfuse 2A Fast Blow Fuse, 250VAC/VDC, 5x20mm Glass
3660
5+: $0.13111
50+: $0.10321
150+: $0.08928
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Littelfuse_0456040.DR
Littelfuse 40A 60V SMD Fuse, 1.05mR, 12.5x4.45mm Ceramic, T/R
2912
1+: $1.94228
10+: $1.62685
30+: $1.43143
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Littelfuse 20A Time Delay Fuse, 250VAC/250VDC, 3AB Ceramic
2
1+: $3.11143
10+: $3.04115
30+: $2.99485
Littelfuse Time Delay Fuse, 1A, 300VAC, Radial, Through Hole
385
5+: $0.23896
50+: $0.18803
150+: $0.16620
Littelfuse 500mA 125V Fast Blow Fuse, SMD/SMT, Ceramic
33401
50+: $0.12380
150+: $0.10948
1000+: $0.08676
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Littelfuse_0501015.WR
Littelfuse 15A 32V Fast Fuse, 1206 Ceramic SMD, Tape & Reel
15741
50+: $0.08636
150+: $0.07415
500+: $0.06497
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Littelfuse Fuse Subminiature Slow Blow Acting 5A 250V Radial 8.5 X 4 X 8mm Thermoplastic Ammo CQC/UL/VDE
1697
5+: $0.50536
50+: $0.42124
150+: $0.38519