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
1812L125ZR Littelfuse Inc. PTC RESET FUSE 1.25A 1812 0 $0.00
1206L160PR Littelfuse Inc. PTC RESET FUSE 6V 1.6A 1206 0 $0.00
MF-SMDF100-2 Bourns, Inc. PTC RESET FUSE 15V 1.1A 2018 0 $0.00
MF-SMDF030-2 Bourns, Inc. PTC RESET FUSE 60V 300MA 2018 0 $0.00
MF-MSMF250/16-2 Bourns, Inc. PTC RESET FUSE 16V 2.5A 1812 0 $0.00
SMD2920P300TSA/15 Littelfuse Inc. PTC RESET FUSE 15V 3A 2920 0 $0.00
SMD1206P025TSA Littelfuse Inc. PTC RESET FUSE 16V 250MA 1206 0 $0.00
SMD1206P016TSA Littelfuse Inc. PTC RESET FUSE 30V 160MA 1206 0 $0.00
HVR250P080CFF Littelfuse Inc. PTC RESET FUSE 60V 80MA RADIAL 0 $0.00
SMD1206P012TSA Littelfuse Inc. PTC RESET FUSE 30V 125MA 1206 0 $0.00