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
0ZRM0160FF1A Bel Fuse, Inc. PTC RESET FUSE 120V 1.6A RADIAL 0 $0.33
PTR016V0400-BK1 Eaton-Electronics Division PTC RESET FUSE 16V 4A RADIAL 0 $0.33
PTGL07AR8R2M3P51A0 Murata Electronics North America PTC RESET FUSE 56V 165MA RADIAL 0 $0.33
ASMD200F-2 Littelfuse Inc. PTC RESET FUSE 16V 1.73A 2SMD 0 $0.00
AHRF100 Littelfuse Inc. PTC RESET FUSE 30V 1A RADIAL 0 $0.33
AHRF070 Littelfuse Inc. PTC RESET FUSE 30V 700MA RADIAL 0 $0.33
PTR030V0185-BK1 Eaton-Electronics Division PTC RESET FUSE 30V 1.85A RADIAL 0 $0.33
PTR030V0185-BK Eaton-Electronics Division PTC RESET FUSE 30V 1.85A RADIAL 0 $0.33
400CC1206LR-C-2 Littelfuse Inc. PTC RESET FUSE 21V 4A 1206 0 $0.00
NANOASMDC050F/13.2-2 Littelfuse Inc. PTC RESET FUSE 500MA 13.2V 1206 0 $0.33