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-NSML260-2

PTC RESET FUSE 6V 2.6A 1206

0

Bourns, Inc. MF-NSML300-2

PTC RESET FUSE 6V 3A 1206

0.95

Bourns, Inc. MF-NSML150-2

PTC RESET FUSE 6V 1.5A 1206

0.35

Bourns, Inc. MF-NSML200/12-2

1206 SMD POLYMER PTC, 12V/2.0A

0.38

Bourns, Inc. MF-NSML450/12-2

1206 SMD POLYMER PTC, 12V/4.5A

0

Littelfuse Inc. TS250-130F-RC-B-0.5-2

PTC RESET FUSE 60V 130MA 2SMD

0.41

Bourns, Inc. MF-R400-2-99

PTC RESET FUSE 30V 4A RADIAL

1.06

Littelfuse Inc. 1812L260/16MR

PTC RESET FUSE 16V 2.6A 1812

1.13