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
0ZRR0050FF2E Bel Fuse, Inc. RADIAL PTC RESETTABLE FUSE, 500M 0 $0.15
0ZRR0020FF2E Bel Fuse, Inc. RADIAL PTC RESETTABLE FUSE, 200M 0 $0.15
0ZRR0017FF2E Bel Fuse, Inc. RADIAL PTC RESETTABLE FUSE, 170M 0 $0.15
0ZRR0010FF2E Bel Fuse, Inc. RADIAL PTC RESETTABLE FUSE, 100M 0 $0.15
0ZRR0005FF2E Bel Fuse, Inc. RADIAL PTC RESETTABLE FUSE, 50MA 0 $0.15
0ZRE0008FF2C Bel Fuse, Inc. PTC RESET FUSE 240V 80MA RADIAL 0 $0.15
0ZRE0012FF2C Bel Fuse, Inc. PTC RESET FUSE 240V 120MA RADIAL 0 $0.15
0ZRE0005FF2C Bel Fuse, Inc. PTC RESET FUSE 240V 50MA RADIAL 0 $0.15
0ZRG0250FF2E Bel Fuse, Inc. RADIAL PTC RESETTABLE FUSE, 2.5A 0 $0.15
0ZRG0185FF2E Bel Fuse, Inc. RADIAL PTC RESETTABLE FUSE, 1.85 0 $0.15