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.


Littelfuse Inc. LR4-260SF

PTC RESET FUSE 15V 2.6A STRAP

0.8

Littelfuse Inc. VTP210GF

PTC RESET FUSE 16V 2.1A STRAP

0.8

Littelfuse Inc. RGEF800

PTC RESET FUSE 16V 8A RADIAL

0.8

Littelfuse Inc. AHEF300

PTC RESET FUSE 32V 3A RADIAL

0.8

Littelfuse Inc. LVR040S

PTC RESET FUSE 240V 400MA RADIAL

0.8

Littelfuse Inc. RUEF600

PTC RESET FUSE 30V 6A RADIAL

0.79

EPCOS (TDK) B59215P1080A062

PTC RESET FUSE 80V 65MA 3225

0

Bel Fuse, Inc. 0ZRE0100FF1A

PTC RESET FUSE 240V 1A RADIAL

0.78