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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Amphenol Advanced Sensors YQD120N0010

PTC RESET FUSE 265V 250MA RADIAL

1.35

Amphenol Advanced Sensors YQB120N5.60

PTC RESET FUSE 80V 300MA RADIAL

1.25

Amphenol Advanced Sensors YQB120N3.70

PTC RESET FUSE 80V 380MA RADIAL

1.2

Bourns, Inc. MF-R900-0-99

PTC RESET FUSE 30V 9A RADIAL

1.18

Littelfuse Inc. 0805L005/30YR-A

PTC 30V POLYFUSE SURF MOUNT 0805

1.15

Amphenol Advanced Sensors YQS5846PTF

PTC RESET FUSE 25V 370MA RADIAL

1.15

Amphenol Advanced Sensors YPAL0.80T

PTC RESET FUSE 30V 850MA RADIAL

1.14

Amphenol Advanced Sensors YPBL3.70T

PTC RESET FUSE 80V 320MA RADIAL

1.14