PTC Resettable Fuses

(299 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
TE Connectivity_PSR-25022F

PSR-25022F

PTC Resettable Fuses
TE Connectivity Resettable Fuses - PPTC -
20020
-
TE Connectivity_1624334-1

1624334-1

PTC Resettable Fuses
TE Connectivity RESISTOR, TEMPERATURE DEPENDENT, PTC, 1000ohm, SURFACE MOUNT, CHIP, 0805, ROHS COMPLIANT
4009
-
TE Connectivity_PS425C050S102H

PS425C050S102H

PTC Resettable Fuses
TE Connectivity PTC Thermistors R25 100 50V PTC
200
-
TE Connectivity_LVR025S

LVR025S

PTC Resettable Fuses
TE Connectivity Radial Varistor 240V 3.5A Through Hole
1672
-
TE Connectivity_VTP210SF

VTP210SF

PTC Resettable Fuses
TE Connectivity PTC Resettable Fuse, 0.018ohm, Surface Mount, ROHS COMPLIANT
In Stock
-
TE Connectivity_VTP210GF

VTP210GF

PTC Resettable Fuses
TE Connectivity 16V 2.1A Axial Varistor, Surface Mount
In Stock
-
TE Connectivity_VTP170SSF

VTP170SSF

PTC Resettable Fuses
TE Connectivity PTC Resettable Fuse, 0.03ohm, Surface Mount, ROHS COMPLIANT
In Stock
-
TE Connectivity_VLR175F

VLR175F

PTC Resettable Fuses
TE Connectivity Resettable Fuses - PPTC 1.75A 12V 100A Imax
In Stock
-
TE Connectivity_VLR170F

VLR170F

PTC Resettable Fuses
TE Connectivity PTC Resettable Fuse 100A 12V Bulk
In Stock
-
TE Connectivity_VLP270F

VLP270F

PTC Resettable Fuses
TE Connectivity PTC Resettable Fuse 100A 16V Bulk
In Stock
-
TE Connectivity_TSM600-400F-2

TSM600-400F-2

PTC Resettable Fuses
TE Connectivity PTC Thermistor, Surface Mount, ROHS COMPLIANT
In Stock
-
TE Connectivity_TSM600-250F-RA-2

TSM600-250F-RA-2

PTC Resettable Fuses
TE Connectivity PTC Resettable Fuse 3A 250V T/R
In Stock
-
TE Connectivity_TSL250-080F-2

TSL250-080F-2

PTC Resettable Fuses
TE Connectivity PTC Thermistor 80V 80mA SMD
In Stock
-
TE Connectivity_TS600-200F-RA-B-0.5-2

TS600-200F-RA-B-0.5-2

PTC Resettable Fuses
TE Connectivity PTC Resettable Fuse, Surface Mount, ROHS COMPLIANT
In Stock
-
TE Connectivity_TS250-130F-RB-2

TS250-130F-RB-2

PTC Resettable Fuses
TE Connectivity PTC Resettable Fuse, Surface Mount, ROHS COMPLIANT
In Stock
-
TE Connectivity_TRF600-160-1

TRF600-160-1

PTC Resettable Fuses
TE Connectivity PTC Resettable Fuse
2018
-
TE Connectivity_TRF600-150-RB-B-0.5

TRF600-150-RB-B-0.5

PTC Resettable Fuses
TE Connectivity PTC Resettable Fuse, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT
3017
-
TE Connectivity_TRF600-150

TRF600-150

PTC Resettable Fuses
TE Connectivity PTC Resettable Fuse, 250V, 150mA, Radial, Through Hole
In Stock
-
TE Connectivity_TRF250-145-RA-B-0.5

TRF250-145-RA-B-0.5

PTC Resettable Fuses
TE Connectivity PTC Resettable Fuse, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT
In Stock
-
TE Connectivity_TRF250-120T-R1-B-0.5

TRF250-120T-R1-B-0.5

PTC Resettable Fuses
TE Connectivity PTC Resettable Fuse, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT
In Stock
-
TE Connectivity_TRF250-120T

TRF250-120T

PTC Resettable Fuses
TE Connectivity PTC Resettable Fuse, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT
In Stock
-
TE Connectivity_TRF250-120-2

TRF250-120-2

PTC Resettable Fuses
TE Connectivity PTC Resettable Fuse, 120mA Hold, 60V DC, Radial, Through Hole
In Stock
-
TE Connectivity_TRF250-120

TRF250-120

PTC Resettable Fuses
TE Connectivity PTC Resettable Fuse, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT
In Stock
-
TE Connectivity_TR600-150F-EX-2

TR600-150F-EX-2

PTC Resettable Fuses
TE Connectivity PTC Resettable Fuse 0.15A(hold) 0.3A(trip) 250VDC 3A 1.4W 8s 6Ohm Radial 13.5 X 6 X 12.6mm T/R
In Stock
-
TE Connectivity_NANOSMDC050F/13.2-2

NANOSMDC050F/13.2-2

PTC Resettable Fuses
TE Connectivity 13.2V SMD Varistor, 1206 Case, 500mA Hold Current
In Stock
-