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. 16VT210ULU

PTC RESET FUSE 16V 2.1A STRAP

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Littelfuse Inc. 16VT240U

PTC RESET FUSE 16V 2.4A STRAP

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Littelfuse Inc. 24LT190U

PTC RESET FUSE 24V 1.9A STRAP

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Littelfuse Inc. 250R080DR

PTC RESET FUSE 60V 80MA RADIAL

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Littelfuse Inc. VTP175UDIIF

PTC RESET FUSE 16V 1.75A STRAP

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Littelfuse Inc. VLR170UL-C30F

PTC RESET FUSE 12V 1.7A STRAP

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Littelfuse Inc. VLR170ULAF

PTC RESET FUSE 12V 1.7A STRAP

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Littelfuse Inc. VLR170U-C30F

PTC RESET FUSE 12V 1.7A STRAP

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