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
PTR016V1300-TR1 Eaton-Electronics Division PTC RESET FUSE 16V 13A RADIAL 0 $0.48
PTGL09ARR33M1B51B0 Murata Electronics North America PTC RESET FUSE 0.33OHMDISC 0 $0.48
PTGL5SAS270K6B51B0 Murata Electronics North America PTC RESET FUSE 27OHM DISC 0 $0.48
CMF-SDP10A-2 Bourns, Inc. PTC RESET FUSE 230V 150MA 4SMD 0 $0.48
LR4-600XF Littelfuse Inc. PTC RESET FUSE 20V 6A STRAP 0 $0.48
B59995C0160A070 EPCOS (TDK) PTC RESET FUSE 20V 150MA RADIAL 0 $0.47
MF-RX375-AP Bourns, Inc. PTC RESET FUSE 60V 3.75A RADIAL 0 $0.47
MF-RG900-AP Bourns, Inc. PTC RESET FUSE 16V 9A RADIAL 0 $0.47
MF-RX375-2 Bourns, Inc. PTC RESET FUSE 60V 3.75A RADIAL 0 $0.47
PTGL05AR181M7P52B0 Murata Electronics North America PTC RESET FUSE 125V 38MA RADIAL 0 $0.47