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
B59830C0120A070 EPCOS (TDK) PTC RESET FUSE 265V 460MA RADIAL 423 $2.44
PTGL12AR270M9C01B0 Murata Electronics North America PTC RESET FUSE 265V 200MA RADIAL 596 $2.39
PTCTL8NR100HBE Vishay BC Components PTC RESET FUSE 250V 100MA RADIAL 262 $2.17
PTGL13AR0R8H2B71B0 Murata Electronics North America PTC RESET FUSE 30V 870MA RADIAL 430 $1.99
PTGL12AS0R8K2B51B0 Murata Electronics North America PTC RESET FUSE 30V 867MA RADIAL 291 $1.90
PTGL12AS2R2K4B51B0 Murata Electronics North America PTC RESET FUSE 60V 556MA RADIAL 588 $1.89
PTGL12AS4R7K6B51B0 Murata Electronics North America PTC RESET FUSE 140V 393MA RADIAL 844 $1.88
YS5675 Amphenol Advanced Sensors PTC RESET FUSE 75V 60MA RADIAL 211 $1.79
YQS5898PTO Amphenol Advanced Sensors PTC RESET FUSE 12V RADIAL 929 $1.72
PTCCL13H451FBE Vishay BC Components PTC RESET FUSE 145V 450MA RADIAL 697 $1.67