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.

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Littelfuse Inc. VTP175LF

PTC RESET FUSE 16V 1.75A STRAP

0.29

Littelfuse Inc. LVR016S-1

PTC RESET FUSE 240V 160MA RADIAL

0.29

Littelfuse Inc. 06R155BPR

PTC RESET FUSE 6V 1.55A RADIAL

0.18

Littelfuse Inc. 16R135BPR

PTC RESET FUSE 16V 1.35A RADIAL

0.18

Littelfuse Inc. 16R135BU

PTC RESET FUSE 16V 1.35A RADIAL

0.25

Littelfuse Inc. 60R017XPR

PTC RESET FUSE 60V 170MA RADIAL

0.15

EPCOS (TDK) B59910C0130A070

PTC RESET FUSE 80V 1A RADIAL

5.39

Ametherm CL20 250120

PTC RESET FUSE 480V 0.3A RADIAL

2.74