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. LVR005S

PTC RESET FUSE 240V 50MA RADIAL

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Littelfuse Inc. 1812L110ZR

PTC RESET FUSE 8V 1.1A 1812

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Littelfuse Inc. 1812L075ZR

PTC RESET FUSE 13.2V 75MA 1812

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Littelfuse Inc. LVR008S

PTC RESET FUSE 240V 80MA RADIAL

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Littelfuse Inc. 1812L050ZRT

PTC RESET FUSE 15V 50MA 1812

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Bourns, Inc. MF-USMD110-2

PTC RESET FUSE 6V 1.1A 1210

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Bourns, Inc. MF-USMD075-2

PTC RESET FUSE 6V 750MA 1210

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Bourns, Inc. MF-USMD050-2

PTC RESET FUSE 13.2V 500MA 1210

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