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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Ametherm MCL20 500100-A

PTC RESET FUSE 680V 0.4A RADIAL

6.46

Amphenol Advanced Sensors YM120D260N150

PTC RESET FUSE 265V 234MA RADIAL

4.37

EPCOS (TDK) B59810C0130A070

PTC RESET FUSE 265V 650MA RADIAL

4

Amphenol Advanced Sensors YS4020

PTC RESET FUSE 1.0KV RADIAL

3.89

Amphenol Advanced Sensors YQS5925PTO

PTC RESET FUSE 240V RADIAL

3.43

Amphenol Advanced Sensors YQS8065

PTC RESET FUSE 265V 168MA RADIAL

2.95

Littelfuse Inc. TSM600-250F-RA-2

PTC RESET FUSE 250V 250MA 4SMD

4.95

EPCOS (TDK) B59771B0120A070

PTC RESET FUSE 420V RADIAL

2.7