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_0805L175SLYR

0805L175SLYR

PTC Resettable Fuses
Littelfuse PTC Resettable Fuse
2245
-
Eaton-Electronics Division_PTS181212V150

PTS181212V150

PTC Resettable Fuses
Eaton-Electronics Division PTC RESET FUSE 12V 1.5A 1812
1015
-
Littelfuse_NANOSMDC020F

NANOSMDC020F

PTC Resettable Fuses
Littelfuse PTC RESET FUSE 24V 200MA 1206
2240
-
Littelfuse_1812L075ZR

1812L075ZR

PTC Resettable Fuses
Littelfuse PTC RESET FUSE 13.2V 75MA 1812
In Stock
-
Littelfuse_MINISMDC150-2

MINISMDC150-2

PTC Resettable Fuses
Littelfuse PTC RESET FUSE 6V 1.5A 1812
In Stock
-
Bourns, Inc._MF-NSMF005/30X-2

MF-NSMF005/30X-2

PTC Resettable Fuses
Bourns, Inc. FUSE RESET PPTC 1206 0.05A/30V
5756
-
Murata Electronics_PTGL09AS1R2K2B51A0

PTGL09AS1R2K2B51A0

PTC Resettable Fuses
Murata Electronics PTC RESET FUSE 30V 704MA RADIAL
25
-
Eaton-Electronics Division_PTR060V0375-BK1

PTR060V0375-BK1

PTC Resettable Fuses
Eaton-Electronics Division PTC RESET FUSE 60V 3.75A RADIAL
In Stock
-
Murata Electronics_PTGL09AR220M6B52B0

PTGL09AR220M6B52B0

PTC Resettable Fuses
Murata Electronics THERMISTOR PTC 125V 22 OHM 120C
In Stock
-
Littelfuse_1206L110/12SLYR

1206L110/12SLYR

PTC Resettable Fuses
Littelfuse 1206 PTC Resettable Fuse, 1.1A Hold, 12V, SMD
4347
-
Bourns, Inc._MF-RHS550-0

MF-RHS550-0

PTC Resettable Fuses
Bourns, Inc. FUSE PTC RESET 5.5A 16V
491
-
Littelfuse_TRF600-160-0.130

TRF600-160-0.130

PTC Resettable Fuses
Littelfuse PTC RESET FUSE 250V 160MA RADIAL
1978
-
Murata Electronics_PTGL07AS3R3K3B51B0

PTGL07AS3R3K3B51B0

PTC Resettable Fuses
Murata Electronics PTC RESET FUSE 51V 307MA RADIAL
In Stock
-
Littelfuse_LR4-600XF

LR4-600XF

PTC Resettable Fuses
Littelfuse PTC Resettable Fuse, 0.0075ohm, Surface Mount, ROHS COMPLIANT
2359
-
Littelfuse_RXEF017H

RXEF017H

PTC Resettable Fuses
Littelfuse PTC RESET FUSE 60V 170MA RADIAL
In Stock
-
Littelfuse_AHRF800-2

AHRF800-2

PTC Resettable Fuses
Littelfuse PTC Resettable Fuse, 0.0072ohm, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT
1000
-
Littelfuse_60R025XPR

60R025XPR

PTC Resettable Fuses
Littelfuse 60V Radial PTC Resettable Fuse, 250mA Hold, 40A Max, 3R Resistance
2739
-
Eaton-Electronics Division_PTSLR18126V450

PTSLR18126V450

PTC Resettable Fuses
Eaton-Electronics Division PTC RESET FUSE 6V 4.5A 1812
1011
-
Littelfuse_SMD125F-2

SMD125F-2

PTC Resettable Fuses
Littelfuse PTC Resettable Fuse 1.25A SMD 2-Pin 15VDC 40A 1.7W
6968
-
Littelfuse_PICOSMDC035S-2

PICOSMDC035S-2

PTC Resettable Fuses
Littelfuse PTC RESET FUSE 6V 350MA 0805
12976
-
Eaton-Electronics Division_PTR016V1000-TR

PTR016V1000-TR

PTC Resettable Fuses
Eaton-Electronics Division PTC RESET FUSE 16V 10A RADIAL
632
-
Littelfuse_TRF600-160-2

TRF600-160-2

PTC Resettable Fuses
Littelfuse PTC Resettable Fuse, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT
348
-
Littelfuse_MINIASMDC150F/12-2

MINIASMDC150F/12-2

PTC Resettable Fuses
Littelfuse PTC RESET FUSE 12V 1.5A 1812
2000
-
Littelfuse_LVR008S-2

LVR008S-2

PTC Resettable Fuses
Littelfuse PTC Resettable Fuse 0.08A(hold) 0.19A(trip) 240V 1.2A 0.8W 15s 7.4Ohm Radial T/R
In Stock
-
Littelfuse_MICROSMD500LR-2

MICROSMD500LR-2

PTC Resettable Fuses
Littelfuse PTC RESET FUSE 6V 5A 1210
1121
-