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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Bourns, Inc. MF-SM125-2-006

PTC RESET FUSE 15V 1.25A 2SMD

0.24

Bel Fuse, Inc. 0ZRF0011FF2B

PTC RESET FUSE 60V 110MA RADIAL

0.24

Bel Fuse, Inc. 0ZRP0300FF2A

RADIAL PTC RESETTABLE FUSE, 3A,

0.24

Bel Fuse, Inc. 0ZRP0250FF2A

RADIAL PTC RESETTABLE FUSE, 2.5A

0.24

Littelfuse Inc. TCF250-145

PTC RESET FUSE 60V 145MA SMD

0.24

Littelfuse Inc. SMD200F-2018-2

PTC RESET FUSE 6V 2A 2SMD

0

Eaton-Electronics Division PTR030V0250-TR

PTC RESET FUSE 30V 2.5A RADIAL

0.23

Littelfuse Inc. RUSBF160-2

PTC RESET FUSE 16V 1.6A RADIAL

0.23