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
PTGL07AR220M3P51A0 Murata Electronics North America PTC RESET FUSE 22OHM DISC 0 $0.52
PTCCL09H271FBE Vishay BC Components PTC RESET FUSE 145V 270MA RADIAL 0 $0.51
PTCCL07H211FBE Vishay BC Components PTC RESET FUSE 145V 210MA RADIAL 0 $0.51
PTCCL07H171FBE Vishay BC Components PTC RESET FUSE 145V 170MA RADIAL 0 $0.51
PTCCL09H541DBE Vishay BC Components PTC RESET FUSE 30V 540MA RADIAL 0 $0.51
PTR016V1400-TR1 Eaton-Electronics Division PTC RESET FUSE 16V 14A RADIAL 0 $0.51
AGRF1200-2 Littelfuse Inc. PTC RESET FUSE 16V 12A RADIAL 0 $0.50
MF-RHT900-0 Bourns, Inc. 9.0A HIGH-TEMPERATURE PTC RESETT 0 $0.50
MF-RHT800-0 Bourns, Inc. 8.0A HIGH-TEMPERATURE PTC RESETT 0 $0.50
PTCCL05H950HTE Vishay BC Components PTC RESET FUSE 265V 95MA RADIAL 0 $0.50