PTC Resettable Fuses

(2646 results)

PTC Resettable Fuses are designed to stop current flow when it exceeds a certain limit (overcurrent protection). The Fuses work by increasing its resistance as its temperature rises due to the current increase. The trip current ranges from 14 mA to 50 A with the Time to trip ranging from 8 ms to 90 s. PTC = Positive Temperature Coefficient.

Part # Manufacturer Description Availability Pricing Quantity
Littelfuse_SMD075F-2

SMD075F-2

PTC Resettable Fuses
Littelfuse PTC Resettable Fuse 0.75A 30VDC SMD 2920 2-Pin
2390
5+: $0.23587
50+: $0.18785
150+: $0.16728
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Littelfuse_MICROSMD150F-2

MICROSMD150F-2

PTC Resettable Fuses
Littelfuse PTC Resettable Fuse, Surface Mount, CHIP, 1210, ROHS COMPLIANT
496
5+: $0.09379
50+: $0.07487
150+: $0.06541
Littelfuse_MICROSMD075F-2

MICROSMD075F-2

PTC Resettable Fuses
Littelfuse PTC Resettable Fuse, Surface Mount, CHIP, 1812, ROHS COMPLIANT
7166
5+: $0.24012
50+: $0.19388
150+: $0.17408
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Littelfuse_RUEF500-2

RUEF500-2

PTC Resettable Fuses
Littelfuse PTC Resettable Fuse, 0.05 Ohm, Radial Lead, 2 Terminals
6
1+: $0.66515
10+: $0.64972
30+: $0.63772
Littelfuse_2920L075/60MR

2920L075/60MR

PTC Resettable Fuses
Littelfuse PTC Resettable Fuse, 60V, 750mA, 10A, 2920 SMD
8714
5+: $0.41753
50+: $0.32597
150+: $0.28672
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Littelfuse_30R300UU

30R300UU

PTC Resettable Fuses
Littelfuse 30V Radial Varistor, 3A Hold Current, 40A Max Current
445
5+: $0.33529
50+: $0.26617
150+: $0.23656
Littelfuse_MINISMDC014F-2

MINISMDC014F-2

PTC Resettable Fuses
Littelfuse PTC RESET FUSE 60V 140MA 1812
17163
50+: $0.09925
150+: $0.08669
500+: $0.07727
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Littelfuse_MINISMDC010F-2

MINISMDC010F-2

PTC Resettable Fuses
Littelfuse PTC RESET FUSE 60V 100MA 1812
674
5+: $0.44057
50+: $0.35315
150+: $0.31715
Littelfuse_NANOSMDC010F-2

NANOSMDC010F-2

PTC Resettable Fuses
Littelfuse PTC RESET FUSE 60V 100MA 1206
14329
50+: $0.10517
150+: $0.09264
500+: $0.08324
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Littelfuse_2920L150DR

2920L150DR

PTC Resettable Fuses
Littelfuse PTC Resettable Fuse 1.5A Hold, 3A Trip, 33V, 40A, 1.5W, 230mR, SMD
885
5+: $0.28244
50+: $0.21893
150+: $0.19172
Littelfuse_0805L075WR

0805L075WR

PTC Resettable Fuses
Littelfuse 0805 PTC Resettable Fuse, 750mA Hold, 6V DC, 1.5A Trip, SMD
6316
5+: $0.14051
50+: $0.11260
150+: $0.09864
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Littelfuse_0402L035SLKR

0402L035SLKR

PTC Resettable Fuses
Littelfuse PTC Resettable Fuse
19819
50+: $0.17232
150+: $0.15196
500+: $0.12655
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Littelfuse_0805L110SLYR

0805L110SLYR

PTC Resettable Fuses
Littelfuse PTC Resettable Fuse, 1.1A Hold, 6V DC, 0805 SMD
10016
50+: $0.22703
150+: $0.19879
500+: $0.16357
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Littelfuse_1812L050/60MR

1812L050/60MR

PTC Resettable Fuses
Littelfuse PTC RESET FUSE 60V 500MA 1812
7854
5+: $0.34019
50+: $0.27192
150+: $0.24265
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Littelfuse_MINISMDC110F-2

MINISMDC110F-2

PTC Resettable Fuses
Littelfuse PTC RESET FUSE 8V 1.1A 1812
11156
10+: $0.08448
100+: $0.06868
300+: $0.06076
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Littelfuse_SMD030F-2

SMD030F-2

PTC Resettable Fuses
Littelfuse SMD PTC Resettable Fuse, General Purpose
9376
50+: $0.19181
150+: $0.17004
500+: $0.14287
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Littelfuse_1812L110PR

1812L110PR

PTC Resettable Fuses
Littelfuse 1.1A PTC Resettable Fuse, 6V DC, 1812 SMD
7808
10+: $0.03944
100+: $0.03156
300+: $0.02760
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Littelfuse_1812L050PR

1812L050PR

PTC Resettable Fuses
Littelfuse 1812 PTC Resettable Fuse, 15V, 500mA Hold, 1A Trip, SMD
9032
10+: $0.06127
100+: $0.04916
300+: $0.04312
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Littelfuse_1210L450SLWR

1210L450SLWR

PTC Resettable Fuses
Littelfuse PTC Resettable Fuse, Surface Mount, CHIP, 1210, HALOGEN FREE AND ROHS COMPLIANT
2005
5+: $0.15343
50+: $0.15061
150+: $0.14873
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Littelfuse_1812L035/60MR

1812L035/60MR

PTC Resettable Fuses
Littelfuse PTC RESET FUSE 60V 350MA 1812
4541
5+: $0.24440
50+: $0.19559
150+: $0.17467
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Littelfuse_DECASMDC050F/60-2

DECASMDC050F/60-2

PTC Resettable Fuses
Littelfuse PTC Resettable Fuse 0.55A Hold 60VDC SMD 2-Term
4947
10+: $0.37543
30+: $0.32915
100+: $0.27257
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Littelfuse_RUEF250

RUEF250

PTC Resettable Fuses
Littelfuse PTC Resettable Fuse, 0.07 Ohm, Radial Lead, Through Hole
6178
5+: $0.42797
50+: $0.34835
150+: $0.31423
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Littelfuse_0805L035YR

0805L035YR

PTC Resettable Fuses
Littelfuse 0805 PTC Resettable Fuse, 350mA Hold, 6V, 1.2R, SMD
6211
5+: $0.12472
50+: $0.09767
150+: $0.08416
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Littelfuse_NANOSMDC075F-2

NANOSMDC075F-2

PTC Resettable Fuses
Littelfuse PTC RESET FUSE 6V 750MA 1206
11693
10+: $0.08243
100+: $0.06605
300+: $0.05785
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Littelfuse_SMD185F-2

SMD185F-2

PTC Resettable Fuses
Littelfuse SMD 1206 PTC Resettable Fuse, 2-Term, -40 to 85°C
7661
5+: $0.41837
50+: $0.33751
150+: $0.30284
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