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
0ZRG0110FF1E Bel Fuse, Inc. RADIAL PTC RESETTABLE FUSE, 1.1A 2879 $0.35
0ZRG0090FF1E Bel Fuse, Inc. RADIAL PTC RESETTABLE FUSE, 900M 2989 $0.35
MF-USML500-2 Bourns, Inc. PTC RESET FUSE 6V 5A 1210 4376 $0.00
MF-RHT070-2 Bourns, Inc. FUSE PTC RESETTABLE 3000 $0.33
MF-USML380-2 Bourns, Inc. PTC RESET FUSE 6V 3.8A 1210 7962 $0.00
MF-USML270-2 Bourns, Inc. PTC RESET FUSE 6V 2.7A 1210 10000 $0.00
0ZRR0025FF1E Bel Fuse, Inc. RADIAL PTC RESETTABLE FUSE, 900M 2787 $0.32
0ZRR0010FF1E Bel Fuse, Inc. RADIAL PTC RESETTABLE FUSE, 100M 2935 $0.32
0ZRR0030FF1E Bel Fuse, Inc. RADIAL PTC RESETTABLE FUSE, 300M 2955 $0.32
0ZRR0040FF1E Bel Fuse, Inc. RADIAL PTC RESETTABLE FUSE, 400M 2974 $0.32