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
MF-R300-2-14 Bourns, Inc. PTC RESET FUSE RADIAL 0 $0.00
PFRA.030.3 Schurter Inc. PTC RESET FUSE 60V 300MA RADIAL 0 $0.00
PFRA.010.3 Schurter Inc. PTC RESET FUSE 60V 100MA RADIAL 0 $0.00
PFRA.020.3 Schurter Inc. PTC RESET FUSE 60V 200MA RADIAL 0 $0.00
PFLT.340 Schurter Inc. PTC RESET FUSE 24V 3.4A STRAP 0 $0.00
PFLT.300 Schurter Inc. PTC RESET FUSE 24V 3A STRAP 0 $0.00
PFLT.260 Schurter Inc. PTC RESET FUSE 24V 2.6A STRAP 0 $0.00
PFRA.250.010 Schurter Inc. PTC RESET FUSE 30V 2.5A RADIAL 0 $0.00
PFRX.185.2 Schurter Inc. PTC RESET FUSE 60V 1.85A RADIAL 0 $0.00
PFRX.185.3 Schurter Inc. PTC RESET FUSE 60V 1.85A RADIAL 0 $0.00