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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Littelfuse Inc. VLR170LF

PTC RESET FUSE 12V 1.7A STRAP

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Littelfuse Inc. VLR170DUAF

PTC RESET FUSE 12V 1.7A STRAP

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Littelfuse Inc. VLR150ULAF

PTC RESET FUSE 12V 1.5A STRAP

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Littelfuse Inc. VLP270SLNF

PTC RESET FUSE 16V 2.7A STRAP

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Littelfuse Inc. VLP270DF

PTC RESET FUSE 16V 2.7A STRAP

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Littelfuse Inc. VLP220ULF

PTC RESET FUSE 16V 2.2A STRAP

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Littelfuse Inc. VLP220UF

PTC RESET FUSE 16V 2.2A STRAP

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Littelfuse Inc. VLP220SLF

PTC RESET FUSE 16V 2.2A STRAP

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