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. 2920L400/15MR

PTC RESET FUSE 15V 4A 2920

1.89

Littelfuse Inc. RKEF500

PTC RESET FUSE 60V 5A RADIAL

1.21

Littelfuse Inc. 1812L200/12DR

PTC RESET FUSE 12V 2A 1812

1.96

Littelfuse Inc. 1812L035/30DR

PTC RESET FUSE 30V 350MA 1812

0

Littelfuse Inc. SRP200F

PTC RESET FUSE 30V 2A STRAP

0.77

Littelfuse Inc. SRP350F

PTC RESET FUSE 30V 3.5A STRAP

0.77

Littelfuse Inc. 1206L075SLYR

PTC RESET FUSE 6V 750MA 1206

0

Littelfuse Inc. 0805L075SLYR

PTC RESET FUSE 6V 750MA 0805

0