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
24LT190U Littelfuse Inc. PTC RESET FUSE 24V 1.9A STRAP 0 $0.00
250R080DR Littelfuse Inc. PTC RESET FUSE 60V 80MA RADIAL 0 $0.00
VTP175UDIIF Littelfuse Inc. PTC RESET FUSE 16V 1.75A STRAP 0 $0.00
VLR170UL-C30F Littelfuse Inc. PTC RESET FUSE 12V 1.7A STRAP 0 $0.00
VLR170ULAF Littelfuse Inc. PTC RESET FUSE 12V 1.7A STRAP 0 $0.00
VLR170U-C30F Littelfuse Inc. PTC RESET FUSE 12V 1.7A STRAP 0 $0.00
VLR110ULF Littelfuse Inc. PTC RESET FUSE 12V 1.1A STRAP 0 $0.00
VLP270XUF Littelfuse Inc. PTC RESET FUSE 16V 2.7A STRAP 0 $0.00
TRF600-150-RB-2 Littelfuse Inc. PTC RESET FUSE 250V 150MA RADIAL 0 $0.00
TRF250-180S-2 Littelfuse Inc. PTC RESET FUSE 100V 180MA RADIAL 0 $0.00