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_PICOASMDCH035F-2

PICOASMDCH035F-2

PTC Resettable Fuses
Littelfuse PPTC-MINI-PSW
5816
-
Littelfuse_1210L050/30WR-A

1210L050/30WR-A

PTC Resettable Fuses
Littelfuse PTC 30V POLYFUSE SMT 1210 0.5A
5599
-
Littelfuse_0603L175SLYRT

0603L175SLYRT

PTC Resettable Fuses
Littelfuse PTC 6V POLYFUSE SMT 0603 SL 1.75
5013
-
Littelfuse_PICOASMDCH016F-2

PICOASMDCH016F-2

PTC Resettable Fuses
Littelfuse PPTC-MINI-PSW
6909
-
Littelfuse_60R050XUL25

60R050XUL25

PTC Resettable Fuses
Littelfuse PTC 60V POLYFUSE RAD LEADS 2.5CM
329
-
Littelfuse_LSP550

LSP550

PTC Resettable Fuses
Littelfuse PTC RESET FUSE 16V 5.5A
9778
-
Littelfuse_LSP380

LSP380

PTC Resettable Fuses
Littelfuse PTC RESET FUSE 16V 3.8A
9794
-
Littelfuse_1812L035/60MR-A

1812L035/60MR-A

PTC Resettable Fuses
Littelfuse PTC 60V POLYFUSE SMD 1812 0.35A
1
-
Littelfuse_2920L400/15MR-A

2920L400/15MR-A

PTC Resettable Fuses
Littelfuse PTC 15V POLYFUSE SMD 2920 4.0A
1141
-
Littelfuse_0603L003/36YR-A

0603L003/36YR-A

PTC Resettable Fuses
Littelfuse PTC 36V POLYFUSE SMD 0603 .030A
3285
-
YAGEO_BK250-200-SZ

BK250-200-SZ

PTC Resettable Fuses
YAGEO PPTC,SQUARE 10.5MM, 250V 0.2A
In Stock
-
YAGEO_BK600-110-SY

BK600-110-SY

PTC Resettable Fuses
YAGEO PPTC,SQUARE 15MM, 600V 0.11A
20000
-
YAGEO_BK600-150-SY

BK600-150-SY

PTC Resettable Fuses
YAGEO PPTC,SQUARE 15MM, 600V 0.15A
In Stock
-
YAGEO_SMD0805B100TFT

SMD0805B100TFT

PTC Resettable Fuses
YAGEO PPTC SMD 0805, 6V 1A, REEL 7"
20210
-
YAGEO_BK30-110-SI

BK30-110-SI

PTC Resettable Fuses
YAGEO PPTC,SQUARE 7.4MM, 30V 1.1A
In Stock
-
YAGEO_SMD2016B030TF

SMD2016B030TF

PTC Resettable Fuses
YAGEO PPTC SMD 2016, 60V 0.3A, REEL 7"
1305
-
YAGEO_BK16-700-SZ

BK16-700-SZ

PTC Resettable Fuses
YAGEO PPTC,SQUARE 13.5MM, 16V 7A
In Stock
-
YAGEO_BK600-160-SY

BK600-160-SY

PTC Resettable Fuses
YAGEO PPTC,SQUARE 15MM, 600V 0.16A
465
-
YAGEO_SMD2016B150TF

SMD2016B150TF

PTC Resettable Fuses
YAGEO PPTC SMD 2016, 15V 1.5A, REEL 7"
In Stock
-
YAGEO_BK60-160-DZ

BK60-160-DZ

PTC Resettable Fuses
YAGEO PPTC,DISC 16.5MM, 60V 1.6A
468
-
YAGEO_BK30-700-SZ

BK30-700-SZ

PTC Resettable Fuses
YAGEO PPTC,SQUARE 17.5MM, 30V 7A
In Stock
-
YAGEO_BK60-185-DZ

BK60-185-DZ

PTC Resettable Fuses
YAGEO PPTC,DISC 17.5MM, 60V 1.85A
80
-
YAGEO_SMD1812B200TFT

SMD1812B200TFT

PTC Resettable Fuses
YAGEO PPTC SMD 1812, 8V 2A, REEL 7"
8856
-
YAGEO_BK60-040-DI

BK60-040-DI

PTC Resettable Fuses
YAGEO PPTC,DISC 7.4MM, 60V 0.4A
1689
-
YAGEO_BK250-080-DY

BK250-080-DY

PTC Resettable Fuses
YAGEO PTC Thermistor,
1874
-