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.


Eaton-Electronics Division PTR060V0020-TR1

PTC RESET FUSE 60V 200MA RADIAL

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Bel Fuse, Inc. 0ZRM0065FF2B

PTC RESET FUSE 120V 650MA RADIAL

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Eaton-Electronics Division PTR060V0090-TR

PTC RESET FUSE 60V 900MA RADIAL

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Bel Fuse, Inc. 0ZRN0300FF2D

RADIAL PTC RESETTABLE FUSE, 3A,

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Bel Fuse, Inc. 0ZRN0100FF2D

RADIAL PTC RESETTABLE FUSE, 1A,

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Bel Fuse, Inc. 0ZRA0800FF1A

PTC RESET FUSE 16V 8A RADIAL

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Eaton-Electronics Division PTR016V0250-TR

PTC RESET FUSE 16V 2.5A RADIAL

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Bel Fuse, Inc. 0ZRN0200FF2D

RADIAL PTC RESETTABLE FUSE, 2A,

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