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
MINISMDC260F-2 Littelfuse Inc. PTC RESET FUSE 6V 2.6A 1812 1062 $0.00
DECASMDC050F/60-2 Littelfuse Inc. PTC RESET FUSE 60V 550MA 2018 1481 $0.00
RUEF185-1 Littelfuse Inc. PTC RESET FUSE 30V 1.85A RADIAL 1705 $0.48
RXEF030-AP Littelfuse Inc. PTC RESET FUSE 72V 300MA RADIAL 1374 $0.46
RXEF050-AP Littelfuse Inc. PTC RESET FUSE 72V 500MA RADIAL 2000 $0.46
NANOSMDC020F-2 Littelfuse Inc. PTC RESET FUSE 24V 200MA 1206 5175 $0.00
RXEF020S-2 Littelfuse Inc. PTC RESET FUSE 72V 200MA RADIAL 1673 $0.44
RXEF020-AP Littelfuse Inc. PTC RESET FUSE 72V 200MA RADIAL 1759 $0.44
PTS181216V110 Eaton-Electronics Division PTC RESET FUSE 16V 1.1A 1812 1253 $0.00
PTS181224V075 Eaton-Electronics Division PTC RESET FUSE 24V 750MA 1812 1585 $0.00