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
0ZRB0700FF1A Bel Fuse, Inc. PTC RESET FUSE 30V 7A RADIAL 0 $0.23
0ZRA1000FF1A Bel Fuse, Inc. PTC RESET FUSE 16V 10A RADIAL 0 $0.23
MF-SM075-2-006 Bourns, Inc. PTC RESET FUSE 30V 750MA 2SMD 0 $0.23
RUSBF185-2 Littelfuse Inc. PTC RESET FUSE 16V 1.85A RADIAL 0 $0.24
PTR016V0185-TR1 Eaton-Electronics Division PTC RESET FUSE 16V 1.85A RADIAL 0 $0.24
MICROASMD050F-2 Littelfuse Inc. PTC RESET FUSE 500MA 1210 0 $0.24
PTGL04AS100K2B51A0 Murata Electronics North America PTC RESET FUSE 30V 212MA RADIAL 0 $0.25
MF-R005-AP Bourns, Inc. PTC RESET FUSE 60V 50MA RADIAL 0 $0.25
MF-RM012/240-0 Bourns, Inc. PTC RESET FUSE 240V 120MA RADIAL 0 $0.25
MF-VS210N-0 Bourns, Inc. PTC RESET FUSE 12V 2.1A STRAP 0 $0.26