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
YQD100N1000 Amphenol Advanced Sensors PTC RESET FUSE 265V 15MA RADIAL 2044 $2.32
YQS5853PTF Amphenol Advanced Sensors PTC RESET FUSE 50V 170MA RADIAL 1665 $2.32
MF-R055/90-2 Bourns, Inc. PTC RESET FUSE 90V 550MA RADIAL 2491 $0.95
YQS5855PTF Amphenol Advanced Sensors PTC RESET FUSE 50V 80MA RADIAL 1127 $2.92
YQS8067 Amphenol Advanced Sensors PTC RESET FUSE 265V 85MA RADIAL 1549 $2.31
0ZCN0110AF2C Bel Fuse, Inc. PTC RESET FUSE 33V 1.1A 2016 2000 $0.22
16R600GU Littelfuse Inc. PTC RESET FUSE 16V 6A RADIAL 477 $0.68
16R600GDR Littelfuse Inc. PTC RESET FUSE 16V 6A RADIAL 5500 $0.79
0ZRR0065FF1E Bel Fuse, Inc. RADIAL PTC RESETTABLE FUSE, 650M 2990 $0.36
0ZRP0065FF1E Bel Fuse, Inc. RADIAL PTC RESETTABLE FUSE, 650M 2990 $0.36