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. 1812L035/60MR

PTC RESET FUSE 60V 350MA 1812

0

Littelfuse Inc. 1812L050/60MR

PTC RESET FUSE 60V 500MA 1812

0.99

Littelfuse Inc. 0603L010YR

PTC RESET FUSE 15V 100MA 0603

0

Bourns, Inc. MF-R050

PTC RESET FUSE 60V 500MA RADIAL

0.4

Littelfuse Inc. 1210L075/24PR

PTC RESET FUSE 24V 750MA 1210

0

Littelfuse Inc. 1812L050/30PR

PTC RESET FUSE 30V 500MA 1812

0

Bourns, Inc. MF-NSHT016KX-2

PTC RESET FUSE 30V 160MA 1206

1.02

Littelfuse Inc. RXEF050

PTC RESET FUSE 72V 500MA RADIAL

0.39