PTC Resettable Fuses

(7284 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_2920L700/24SLER

2920L700/24SLER

PTC Resettable Fuses
Littelfuse PTC RESET FUSE 7.0A 24V 2920
740
1+: $2.59715
10+: $2.22172
30+: $1.98857
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Littelfuse_1812L300/24SLER

1812L300/24SLER

PTC Resettable Fuses
Littelfuse PTC RESET FUSE 3.0A 24V 1812
3676
10+: $1.39200
30+: $1.24285
100+: $1.07485
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Littelfuse_2920L500/24SLDR

2920L500/24SLDR

PTC Resettable Fuses
Littelfuse PTC RESET FUSE 5.0A 24V 2920
4145
10+: $2.10857
30+: $1.88228
100+: $1.65085
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Littelfuse_1210L600SLWR

1210L600SLWR

PTC Resettable Fuses
Littelfuse PTC RESET FUSE 6.0A 6V 1210
33
1+: $2.36572
10+: $2.31085
30+: $2.27485
Littelfuse_1206L500/12SLPR

1206L500/12SLPR

PTC Resettable Fuses
Littelfuse PTC RESET FUSE 5.0A 12V 1206
1336
1+: $1.76057
10+: $1.49828
30+: $1.33200
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Littelfuse_LVR075S-240

LVR075S-240

PTC Resettable Fuses
Littelfuse Varistor 75V 2.5A Surge Protection
913
1+: $1.56685
10+: $1.28228
30+: $1.12628
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Bourns, Inc._MF-MSMF050-2

MF-MSMF050-2

PTC Resettable Fuses
Bourns, Inc. PTC RESET FUSE 15V 500MA 1812
156561
100+: $0.06136
300+: $0.05320
2000+: $0.04705
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Littelfuse_1206L075THYR

1206L075THYR

PTC Resettable Fuses
Littelfuse PTC Resettable Fuse, 750mA Hold, 8V DC, 1.5A Trip, 1206 SMD
9202
10+: $0.05244
100+: $0.04223
300+: $0.03713
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Littelfuse_0402L050SLKR

0402L050SLKR

PTC Resettable Fuses
Littelfuse PTC Resettable Fuse, 6V, 500mA, 0402 SMD, 1A Trip
30873
50+: $0.17912
150+: $0.15821
500+: $0.13211
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Littelfuse_1812L150/16DR

1812L150/16DR

PTC Resettable Fuses
Littelfuse PTC Resettable Fuse, Surface Mount, CHIP, 1913
4095
5+: $0.12880
50+: $0.10271
150+: $0.08968
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Littelfuse_NANOSMDC035F-2

NANOSMDC035F-2

PTC Resettable Fuses
Littelfuse PTC RESET FUSE 16V 350MA 1206
5746
5+: $0.15073
50+: $0.12005
150+: $0.10472
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Littelfuse_60R075XU

60R075XU

PTC Resettable Fuses
Littelfuse 60V Radial PTC Resettable Fuse, 750mA Hold, 40A Max
555
5+: $0.37805
50+: $0.30461
150+: $0.27313
Littelfuse_2920L185DR

2920L185DR

PTC Resettable Fuses
Littelfuse PTC Resettable Fuse 1.85A Hold, 3.7A Trip, 33VDC, 40A, 1.5W, 2.5s, 0.05 Ohm SMD
41823
30+: $0.14460
90+: $0.12756
300+: $0.10631
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Bourns, Inc._MF-NSMF012-2

MF-NSMF012-2

PTC Resettable Fuses
Bourns, Inc. PTC RESET FUSE 30V 120MA 1206
39441
100+: $0.04391
300+: $0.03784
3000+: $0.03329
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Littelfuse_LVR055S

LVR055S

PTC Resettable Fuses
Littelfuse PTC Resettable Fuse, 1.45ohm, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT
1861
1+: $0.95315
10+: $0.76115
30+: $0.66515
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Murata Electronics_PRG18BB471MB1RB

PRG18BB471MB1RB

PTC Resettable Fuses
Murata Electronics PTC RESET FUSE 24V 10MA 0603
8081
5+: $0.20408
50+: $0.16408
150+: $0.14692
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Littelfuse_1206L010/60WR

1206L010/60WR

PTC Resettable Fuses
Littelfuse SMD PTC Resettable Fuse, 2-Terminal, -40 to 85°C
10686
5+: $0.28133
50+: $0.22283
150+: $0.19775
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Littelfuse_MINIASMDC050F-2

MINIASMDC050F-2

PTC Resettable Fuses
Littelfuse PTC Resettable Fuse
843
5+: $0.41095
50+: $0.32713
150+: $0.29123
Littelfuse_1812L200THPR

1812L200THPR

PTC Resettable Fuses
Littelfuse PTC Resettable Fuse, 8V, 2A Hold, 100A Max, 1812 SMD
751
10+: $0.07025
100+: $0.05629
300+: $0.04932
Littelfuse_MINISMDC110F/24-2

MINISMDC110F/24-2

PTC Resettable Fuses
Littelfuse SMD PTC Resettable Fuse, 2-Term, -40 to 85°C
9285
5+: $0.25711
50+: $0.20056
150+: $0.17633
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Littelfuse_1812L125/16DR

1812L125/16DR

PTC Resettable Fuses
Littelfuse PTC Resettable Fuse, Surface Mount, CHIP, 1812, HALOGEN FREE AND ROHS COMPLIANT
1197
5+: $0.14771
50+: $0.11980
150+: $0.10584
Littelfuse_16R500GU

16R500GU

PTC Resettable Fuses
Littelfuse PTC Resettable Fuse, 0.015ohm, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT
63
1+: $0.50228
10+: $0.40285
30+: $0.36172
Littelfuse_LVR016K

LVR016K

PTC Resettable Fuses
Littelfuse PTC Resettable Fuse, 7.8ohm, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT
154
1+: $0.75257
10+: $0.73543
30+: $0.72343
Littelfuse_RXEF185-2

RXEF185-2

PTC Resettable Fuses
Littelfuse PTC Resettable Fuse, Through Hole Mount, RADIAL LEADED
2
1+: $1.12800
10+: $0.92400
30+: $0.82285
Littelfuse_1812L110/24DR

1812L110/24DR

PTC Resettable Fuses
Littelfuse 24V 1.1A 1812 SMD PTC Resettable Fuse
8377
5+: $0.11004
50+: $0.08873
150+: $0.07808
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