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
1206L110/16WR Littelfuse Inc. PTC RESET FUSE 16V 1.1A 1206 0 $0.38
1206L110/12WR Littelfuse Inc. PTC RESET FUSE 12V 1.1A 1206 0 $0.38
RUEF700K-2 Littelfuse Inc. PTC RESET FUSE 30V 7A RADIAL 0 $0.38
PTR030V0400-BK1 Eaton-Electronics Division PTC RESET FUSE 30V 4A RADIAL 0 $0.38
AGRF600 Littelfuse Inc. PTC RESET FUSE 16V 6A RADIAL 0 $0.39
PTR030V0400-BK Eaton-Electronics Division PTC RESET FUSE 30V 4A RADIAL 0 $0.38
MF-RX012/250-T-0 Bourns, Inc. PTC RESET FUSE 60V 120MA RADIAL 0 $0.38
PTGL07BD150N3B51A0 Murata Electronics North America PTC RESET FUSE 15OHM DISC 0 $0.38
PTR016V0900-TR1 Eaton-Electronics Division PTC RESET FUSE 16V 9A RADIAL 0 $0.38
PTR016V0800-TR1 Eaton-Electronics Division PTC RESET FUSE 16V 8A RADIAL 0 $0.38