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. RUSB120

PTC RESET FUSE 6V 1.2A RADIAL

0.2

Littelfuse Inc. RUSB090

PTC RESET FUSE 16V 900MA RADIAL

0.2

Littelfuse Inc. RUSB075

PTC RESET FUSE 6V 750MA RADIAL

0.2

Littelfuse Inc. RXE110-1

PTC RESET FUSE 72V 1.1A RADIAL

0.2

Littelfuse Inc. LTP340

PTC RESET FUSE 24V 3.4A STRAP

0.2

Littelfuse Inc. LTP260

PTC RESET FUSE 24V 2.6A STRAP

0.2

Littelfuse Inc. LTP190

PTC RESET FUSE 24V 1.9A STRAP

0.2

Littelfuse Inc. LTP100

PTC RESET FUSE 24V 1A STRAP

0.2