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
0ZRA0700FF1A Bel Fuse, Inc. PTC RESET FUSE 16V 7A RADIAL 0 $0.18
0ZRM0040FF2C Bel Fuse, Inc. PTC RESET FUSE 120V 400MA RADIAL 0 $0.18
PTR060V0020-BK1 Eaton-Electronics Division PTC RESET FUSE 60V 200MA RADIAL 0 $0.18
PTR060V0020-BK Eaton-Electronics Division PTC RESET FUSE 60V 200MA RADIAL 0 $0.18
PTR060V0017-BK1 Eaton-Electronics Division PTC RESET FUSE 60V 170MA RADIAL 0 $0.18
PTR060V0017-BK Eaton-Electronics Division PTC RESET FUSE 60V 170MA RADIAL 0 $0.18
PRG21BC1R0MM1RK Murata Electronics North America POSISOR CHIP TYPE AND MINI ELEME 0 $0.18
RXEF050S-AP Littelfuse Inc. PTC RESET FUSE 72V 500MA RADIAL 0 $0.00
0ZRC0135FF2B Bel Fuse, Inc. PTC RESET FUSE 90V 1.35A RADIAL 0 $0.17
0ZRC0185FF2B Bel Fuse, Inc. PTC RESET FUSE 90V 1.85A RADIAL 0 $0.17