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
PTGL7SARR47M1B51A0 Murata Electronics North America PTC RESET FUSE 0.47OHM DISC 0 $0.30
PTR016V0250-BK Eaton-Electronics Division PTC RESET FUSE 16V 2.5A RADIAL 0 $0.30
PTR016V0185-BK1 Eaton-Electronics Division PTC RESET FUSE 16V 1.85A RADIAL 0 $0.30
PTGL05AS3R9K2B51A0 Murata Electronics North America PTC RESET FUSE 3.9OHM DISC 0 $0.30
PTR060V0075-BK Eaton-Electronics Division PTC RESET FUSE 60V 750MA RADIAL 0 $0.29
PTR060V0065-BK1 Eaton-Electronics Division PTC RESET FUSE 60V 650MA RADIAL 0 $0.29
PTR060V0065-BK Eaton-Electronics Division PTC RESET FUSE 60V 650MA RADIAL 0 $0.29
LVR012S-2 Littelfuse Inc. PTC RESET FUSE 240V 120MA RADIAL 0 $0.00
PTR060V0075-BK1 Eaton-Electronics Division PTC RESET FUSE 60V 750MA RADIAL 0 $0.29
CMF-RL35A-0 Bourns, Inc. PTC RESET FUSE 220V 75MA RADIAL 0 $0.29