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
VLP270XXUF Littelfuse Inc. PTC RESET FUSE 16V 2.7A STRAP 0 $0.31
VLR170UF Littelfuse Inc. PTC RESET FUSE 12V 1.7A STRAP 0 $0.31
VLP270ULF Littelfuse Inc. PTC RESET FUSE 16V 2.7A STRAP 0 $0.31
CMF-RL35-10-0 Bourns, Inc. PTC RESET FUSE 220V 75MA RADIAL 0 $0.32
CMF-RL35A-10-0 Bourns, Inc. PTC RESET FUSE 220V 75MA RADIAL 0 $0.32
CMF-RL25U-15-0 Bourns, Inc. PTC RESET FUSE 220V 60MA RADIAL 0 $0.32
PTGL4SAS220K4N51B0 Murata Electronics North America PTC RESET FUSE 22OHM DISC 0 $0.32
PTGL4SAS100K3B51B0 Murata Electronics North America PTC RESET FUSE 10OHM DISC 0 $0.33
AHRF600S Littelfuse Inc. PTC RESET FUSE 16V 6A RADIAL 0 $0.33
PTR016V1000-TR Eaton-Electronics Division PTC RESET FUSE 16V 10A RADIAL 0 $0.33