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. RGEF500

PTC RESET FUSE 16V 5A RADIAL

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Littelfuse Inc. RGEF1100

PTC RESET FUSE 16V 11A RADIAL

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Littelfuse Inc. RGEF1000

PTC RESET FUSE 16V 10A RADIAL

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Littelfuse Inc. RGEF1200

PTC RESET FUSE 16V 12A RADIAL

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Littelfuse Inc. RHEF070

PTC RESET FUSE 30V 700MA RADIAL

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Littelfuse Inc. RXEF030

PTC RESET FUSE 72V 300MA RADIAL

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Littelfuse Inc. RXEF017

PTC RESET FUSE 60V 170MA RADIAL

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Littelfuse Inc. RTEF190

PTC RESET FUSE 33V 1.9A RADIAL

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