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-R025-2-99

PTC RESET FUSE 60V 250MA RADIAL

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Littelfuse Inc. FEMTOSMDC035F-2

PTC RESET FUSE 6V 350MA 0603

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Littelfuse Inc. 2016L300/16DR

PTC RESET FUSE 16V 3A 2016

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Murata Electronics North America PRG18BB221MS1RB

PTC RESET FUSE 16V 14MA 0603

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Bourns, Inc. MF-R800-2

PTC RESET FUSE 30V 8A RADIAL

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Bourns, Inc. MF-R700-2

PTC RESET FUSE 30V 7A RADIAL

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Bourns, Inc. MF-R500-2-99

PTC RESET FUSE 30V 5A RADIAL

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Bourns, Inc. MF-R1100-2-99

PTC RESET FUSE 16V 11A RADIAL

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