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
0ZCJ0025FF2E Bel Fuse, Inc. PTC RESET FUSE 16V 250MA 1206 40858 $0.00
0ZCH0020FF2E Bel Fuse, Inc. PTC RESET FUSE 30V 200MA 1210 75438 $0.00
LVR200S Littelfuse Inc. PTC RESET FUSE 240V 2A RADIAL 6934 $3.21
YQD120N0006 Amphenol Advanced Sensors PTC RESET FUSE 265V 390MA RADIAL 7233 $3.21
B59772B0120A070 EPCOS (TDK) PTC RESET FUSE 420V RADIAL 3956 $2.70
LVR200S-240 Littelfuse Inc. PTC RESET FUSE 240V 2A RADIAL 2778 $2.11
LVR075S Littelfuse Inc. PTC RESET FUSE 240V 750MA RADIAL 6723 $1.92
B59840C0130A070 EPCOS (TDK) PTC RESET FUSE 265V 330MA RADIAL 1730 $1.71
B59886C0120A070 EPCOS (TDK) PTC RESET FUSE 550V 12MA RADIAL 846 $1.60
LR4-900F Littelfuse Inc. PTC RESET FUSE 20V 9A STRAP 16381 $1.58