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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Bourns, Inc. MF-MSMD110/16-2

PTC RESET FUSE 16V 1.1A 1812

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Littelfuse Inc. TSM600-250-RA-2

PTC RESET FUSE 250V 250MA 4SMD

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Littelfuse Inc. TSM600-250-2

PTC RESET FUSE 250V 250MA 4SMD

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Littelfuse Inc. AHR1000

PTC RESET FUSE 16V 10A RADIAL

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Littelfuse Inc. SMD2920P300TSA

PTC RESET FUSE 6V 3A 2920

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Littelfuse Inc. SMD2920P260TSA

PTC RESET FUSE 6V 2.6A 2920

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Littelfuse Inc. SMD2920P250TSA

PTC RESET FUSE 15V 2.5A 2920

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Littelfuse Inc. SMD2920P150TSA

PTC RESET FUSE 33V 1.5A 2920

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