PTC Resettable Fuses

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 Number Manufacturer Description Quantity Price Option
MF-SVS175-0 Bourns, Inc. PTC RESET FUSE 10V 1.75A STRAP 0 $0.32
MF-SVS210-0 Bourns, Inc. PTC RESET FUSE 10V 2.1A STRAP 0 $0.32
MF-SVS170-0 Bourns, Inc. PTC RESET FUSE 10V 1.7A STRAP 0 $0.32
MF-RX018/250U-0 Bourns, Inc. PTC RESET FUSE 60V 180MA RADIAL 0 $0.32
MF-RX012/250U-0 Bourns, Inc. PTC RESET FUSE 60V 120MA RADIAL 0 $0.32
MF-RX014/250U-0 Bourns, Inc. PTC RESET FUSE 60V 145MA RADIAL 0 $0.32
PTGL4SAS220K4B51B0 Murata Electronics North America PTC RESET FUSE 22OHM DISC 0 $0.32
MF-RX012/250-0 Bourns, Inc. PTC RESET FUSE 60V 120MA RADIAL 0 $0.32
TRF250-183-2 Littelfuse Inc. PTC RESET FUSE 100V 183MA RADIAL 0 $0.32
ASMD150F-2 Littelfuse Inc. PTC RESET FUSE 16V 1.27A 2SMD 0 $0.00