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
Bourns, Inc._MF-R017

MF-R017

PTC Resettable Fuses
Bourns, Inc. PTC RESET FUSE 60V 170MA RADIAL
14023
-
Bourns, Inc._MF-R050

MF-R050

PTC Resettable Fuses
Bourns, Inc. PTC RESET FUSE 60V 500MA RADIAL
8717
-
Bourns, Inc._MF-R090-0-009

MF-R090-0-009

PTC Resettable Fuses
Bourns, Inc. PTC RESET FUSE 30V 900MA RADIAL
In Stock
-
Bourns, Inc._MF-R250-0-010

MF-R250-0-010

PTC Resettable Fuses
Bourns, Inc. PTC RESET FUSE 30V 2.5A RADIAL
884
-
Bourns, Inc._MF-RX110

MF-RX110

PTC Resettable Fuses
Bourns, Inc. PTC RESET FUSE 60V 1.1A RADIAL
In Stock
-
Bourns, Inc._MF-RX135

MF-RX135

PTC Resettable Fuses
Bourns, Inc. PTC RESET FUSE 60V 1.35A RADIAL
In Stock
-
Bourns, Inc._MF-RX160

MF-RX160

PTC Resettable Fuses
Bourns, Inc. PTC RESET FUSE 60V 1.6A RADIAL
1
-
Bourns, Inc._MF-RX185

MF-RX185

PTC Resettable Fuses
Bourns, Inc. PTC RESET FUSE 60V 1.85A RADIAL
In Stock
-
Bourns, Inc._MF-RX250

MF-RX250

PTC Resettable Fuses
Bourns, Inc. PTC RESET FUSE 60V 2.5A RADIAL
In Stock
-
Bourns, Inc._MF-RX300

MF-RX300

PTC Resettable Fuses
Bourns, Inc. PTC RESET FUSE 60V 3A RADIAL
In Stock
-
Bourns, Inc._MF-RX375

MF-RX375

PTC Resettable Fuses
Bourns, Inc. PTC RESET FUSE 60V 3.75A RADIAL
In Stock
-
Bourns, Inc._MF-SM150-2

MF-SM150-2

PTC Resettable Fuses
Bourns, Inc. PTC RESET FUSE 15V 1.5A 2SMD
3357
-
Amphenol Thermometrics_YM120C80N101

YM120C80N101

PTC Resettable Fuses
Amphenol Thermometrics PTC RESET FUSE 265V 65MA RADIAL
In Stock
-
Amphenol Thermometrics_YM120D105N600

YM120D105N600

PTC Resettable Fuses
Amphenol Thermometrics PTC RESET FUSE 265V 93MA RADIAL
In Stock
-
Amphenol Thermometrics_YM120D125N450

YM120D125N450

PTC Resettable Fuses
Amphenol Thermometrics PTC RESET FUSE 265V 110MA RADIAL
876
-
Amphenol Thermometrics_YM120D170N250

YM120D170N250

PTC Resettable Fuses
Amphenol Thermometrics PTC RESET FUSE 265V 161MA RADIAL
In Stock
-
Bourns, Inc._MF-R055/90-0

MF-R055/90-0

PTC Resettable Fuses
Bourns, Inc. PTC RESET FUSE 90V 550MA RADIAL
In Stock
-
Bourns, Inc._MF-R055/90U-0

MF-R055/90U-0

PTC Resettable Fuses
Bourns, Inc. PTC RESET FUSE 90V 550MA RADIAL
In Stock
-
Vishay BC Components_PTCCL05H100SBE

PTCCL05H100SBE

PTC Resettable Fuses
Vishay BC Components PTC RESET FUSE 600V RADIAL DISC
4846
-
Bourns, Inc._MF-LR260

MF-LR260

PTC Resettable Fuses
Bourns, Inc. PTC RESET FUSE 15V 2.6A STRAP
5998
-
Bourns, Inc._MF-LR730/20-0

MF-LR730/20-0

PTC Resettable Fuses
Bourns, Inc. PTC RESET FUSE 20V 7.3A STRAP
5
-
Bourns, Inc._MF-S175

MF-S175

PTC Resettable Fuses
Bourns, Inc. PTC RESET FUSE 15V 1.75A STRAP
4000
-
Bourns, Inc._MF-S350

MF-S350

PTC Resettable Fuses
Bourns, Inc. PTC RESET FUSE 30V 3.5A STRAP
11935
-
Bourns, Inc._MF-S420

MF-S420

PTC Resettable Fuses
Bourns, Inc. PTC RESET FUSE 30V 4.2A STRAP
7636
-
Bourns, Inc._MF-VS210-0

MF-VS210-0

PTC Resettable Fuses
Bourns, Inc. PTC RESET FUSE 16V 2.1A STRAP
500
-