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
YQD080N0050 Amphenol Advanced Sensors PTC RESET FUSE 265V 60MA RADIAL 301 $3.43
YS5921PTO Amphenol Advanced Sensors PTC RESET FUSE 120V RADIAL 2174 $2.02
MF-LR900/20-0 Bourns, Inc. PTC RESET FUSE 20V 9A STRAP 4196 $1.86
YQS5750PTO Amphenol Advanced Sensors PTC RESET FUSE 25V RADIAL 1145 $1.72
YQS5878PTF Amphenol Advanced Sensors PTC RESET FUSE 240V 45MA RADIAL 614 $4.18
YQS5749PTO Amphenol Advanced Sensors PTC RESET FUSE 25V RADIAL 4802 $1.72
PTCCL13H281HBE Vishay BC Components PTC RESET FUSE 265V 280MA RADIAL 1148 $1.67
PTCCL11H251HBE Vishay BC Components PTC RESET FUSE 265V 250MA RADIAL 2758 $1.67
PTCTT95R100GTE Vishay BC Components PTC RESET FUSE 240V 140MA RADIAL 2885 $0.00
MF-R015/600-0 Bourns, Inc. PTC RESET FUSE 250V 150MA RADIAL 1759 $1.22