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. MICROSMD010-2

PTC RESET FUSE 30V 100MA 1210

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Littelfuse Inc. MINISMDC150-2

PTC RESET FUSE 6V 1.5A 1812

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Littelfuse Inc. MINISMDC014-2

PTC RESET FUSE 60V 140MA 1812

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Littelfuse Inc. LTP310

PTC RESET FUSE 24V 3.1A STRAP

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Littelfuse Inc. LTP300

PTC RESET FUSE 24V 3A STRAP

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Littelfuse Inc. LTP180S

PTC RESET FUSE 24V 1.8A STRAP

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Littelfuse Inc. LTP100S

PTC RESET FUSE 24V 1A STRAP

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Littelfuse Inc. LTP070S

PTC RESET FUSE 15V 700MA STRAP

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