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. 30R110UPR

PTC RESET FUSE 30V 1.1A RADIAL

0.55

Schurter Inc. PFRA.110

PTC RESET FUSE 30V 1.1A RADIAL

0.55

Littelfuse Inc. RUEF250U-2

PTC RESET FUSE 30V 2.5A RADIAL

0.55

Littelfuse Inc. 1206L175PR

PTC RESET FUSE 6V 1.75A 1206

0

Schurter Inc. PFRA.160

PTC RESET FUSE 30V 1.6A RADIAL

0.55

Littelfuse Inc. RXEF090S-2

PTC RESET FUSE 72V 900MA RADIAL

0.55

Bourns, Inc. MF-S150

PTC RESET FUSE 15V 1.5A STRAP

0.54

Littelfuse Inc. 60R040XPR

PTC RESET FUSE 60V 400MA RADIAL

0.54