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
72R075XU Littelfuse Inc. PTC RESET FUSE 72V 750MA RADIAL 0 $0.24
PTR060V0065-TR1 Eaton-Electronics Division PTC RESET FUSE 60V 650MA RADIAL 0 $0.24
RXEF160-2 Littelfuse Inc. PTC RESET FUSE 72V 1.6A RADIAL 0 $0.00
PTR030V0110-TR1 Eaton-Electronics Division PTC RESET FUSE 30V 1.1A RADIAL 0 $0.24
0ZRF0015FF2B Bel Fuse, Inc. PTC RESET FUSE 60V 150MA RADIAL 0 $0.24
0ZRF0012FF2B Bel Fuse, Inc. PTC RESET FUSE 60V 120MA RADIAL 0 $0.24
0ZRF0008FF2B Bel Fuse, Inc. PTC RESET FUSE 60V 80MA RADIAL 0 $0.24
PTGL06AR0R8M1B51A0 Murata Electronics North America PTC RESET FUSE 8.1 OHM DISC 0 $0.24
PTR060V0050-TR1 Eaton-Electronics Division PTC RESET FUSE 60V 500MA RADIAL 0 $0.24
PTGL6SAR0R8M1B51B0 Murata Electronics North America PTC RESET FUSE 0.8OHM DISC 0 $0.24