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.

---

Bourns, Inc. MF-R040-AP

PTC RESET FUSE 60V 400MA RADIAL

0.28

Bel Fuse, Inc. 0ZRM0100FF2B

PTC RESET FUSE 120V 1A RADIAL

0.27

Murata Electronics North America PTGL06AR0R8M1B51B0

PTC RESET FUSE 8.1OHM DISC

0.27

Eaton-Electronics Division PTR060V0135-TR1

PTC RESET FUSE 60V 1.35A RADIAL

0.27

Eaton-Electronics Division PTR030V0185-TR1

PTC RESET FUSE 30V 1.85A RADIAL

0.27

Bel Fuse, Inc. 0ZRA1200FF1A

PTC RESET FUSE 16V 12A RADIAL

0.27

Murata Electronics North America PTGL05AS6R8K3B51A0

PTC RESET FUSE 6.8 OHM DISC

0.27

Eaton-Electronics Division PTR030V0400-TR

PTC RESET FUSE 30V 4A RADIAL

0.27