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
RXEF075-AP Littelfuse Inc. PTC RESET FUSE 72V 750MA RADIAL 2765 $0.52
NANOASMDC020F-2 Littelfuse Inc. PTC RESET FUSE 24V 200MA 1206 4386 $0.00
1812L010DR Littelfuse Inc. PTC RESET FUSE 30V 100MA 1812 1132 $0.51
1812L160PR Littelfuse Inc. PTC RESET FUSE 8V 1.6A 1812 1549 $0.51
RUEF135-AP Littelfuse Inc. PTC RESET FUSE 30V 1.35A RADIAL 1907 $0.51
1206L016WR Littelfuse Inc. PTC RESET FUSE 30V 160MA 1206 3491 $0.00
MF-R160-2 Bourns, Inc. PTC RESET FUSE 30V 1.6A RADIAL 3641 $0.50
PRG18BC1R0MM1RB Murata Electronics North America PTC RESET FUSE 6V 330MA 0603 1557 $0.00
RXEF040-AP Littelfuse Inc. PTC RESET FUSE 72V 400MA RADIAL 2614 $0.49
RUEF110-2 Littelfuse Inc. PTC RESET FUSE 30V 1.1A RADIAL 3032 $0.49