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. LVRL100S

PTC RESET FUSE 120V 1A RADIAL

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Littelfuse Inc. LVRL075S

PTC RESET FUSE 120V 750MA RADIAL

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Bel Fuse, Inc. 0ZCD0250FF2C

PTC RESET FUSE 16V 2.5A 2920

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Bel Fuse, Inc. 0ZCD0185FF2C

PTC RESET FUSE 33V 1.85A 2920

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Bel Fuse, Inc. 0ZCD0150FF2C

PTC RESET FUSE 33V 1.5A 2920

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Bel Fuse, Inc. 0ZCD0125FF2C

PTC RESET FUSE 33V 1.25A 2920

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Bel Fuse, Inc. 0ZCD0110FF2C

PTC RESET FUSE 33V 1.1A 2920

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Bel Fuse, Inc. 0ZCD0050FF2C

PTC RESET FUSE 60V 500MA 2920

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