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
PTGL9SAS1R2K2B51A0 Murata Electronics North America PTC RESET FUSE 1.2OHM DISC 0 $0.47
PTGL9SAS120K6B51A0 Murata Electronics North America PTC RESET FUSE 12OHM DISC 0 $0.47
PTGL09BD4R7N2B51B0 Murata Electronics North America PTC RESET FUSE 24V 216MA RADIAL 0 $0.47
MINIASMDC200F/16-2 Littelfuse Inc. PTC RESET FUSE 2A 16V 1812 0 $0.46
AGRF800 Littelfuse Inc. PTC RESET FUSE 16V 8A RADIAL 0 $0.46
TS250130F-B-0.5-2 Littelfuse Inc. PTC RESET FUSE 60V 130MA 2SMD 0 $0.46
MF-RG900-0 Bourns, Inc. PTC RESET FUSE 16V 9A RADIAL 0 $0.46
PTGL04AS560K6B51A0 Murata Electronics North America PTC RESET FUSE 5.6OHM DISC 0 $0.46
PTR016V1200-TR1 Eaton-Electronics Division PTC RESET FUSE 16V 12A RADIAL 0 $0.46
PTGL10AR3R9M3P51A0 Murata Electronics North America PTC RESET FUSE 3.9OHM DISC 0 $0.46