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
LVR008K Littelfuse Inc. PTC RESET FUSE 240V 80MA RADIAL 0 $0.00
LVR005S-1 Littelfuse Inc. PTC RESET FUSE 240V 50MA RADIAL 0 $0.00
LVR005K Littelfuse Inc. PTC RESET FUSE 240V 50MA RADIAL 0 $0.00
LR4-700XHF Littelfuse Inc. PTC RESET FUSE 20V 7A STRAP 0 $0.00
LR4-380SSF Littelfuse Inc. PTC RESET FUSE 15V 3.8A STRAP 0 $0.00
LR4-380LF Littelfuse Inc. PTC RESET FUSE 20V 3.8A STRAP 0 $0.00
LVR005S-2 Littelfuse Inc. PTC RESET FUSE 240V 50MA RADIAL 0 $0.00
AHRF650S Littelfuse Inc. PTC RESET FUSE 16V 6.5A RADIAL 0 $0.00
AHRF450S-1.0 Littelfuse Inc. PTC RESET FUSE 16V 4.5A RADIAL 0 $0.00
LR4-170UF Littelfuse Inc. PTC RESET FUSE 15V 1.7A STRAP 0 $0.00