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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Murata Electronics North America PTGL5SAS3R9K2B51A0

PTC RESET FUSE 3.9OHM DISC

0.36

Bourns, Inc. MF-RHT400-0

4.0A HIGH-TEMPERATURE PTC RESETT

0.36

Bourns, Inc. MF-RX250-005

PTC RESET FUSE 60V 2.5A RADIAL

0.36

Littelfuse Inc. LVR040S-2

PTC RESET FUSE 240V 400MA RADIAL

0.92

Littelfuse Inc. AHRF200

PTC RESET FUSE 16V 2A RADIAL

0.36

Littelfuse Inc. VTP170F

PTC RESET FUSE 16V 1.7A STRAP

0.36

Murata Electronics North America PTGL07AS1R8K2B51A0

PTC RESET FUSE 30V 532MA RADIAL

0.35

Littelfuse Inc. RGEF600-1

PTC RESET FUSE 16V 6A RADIAL

0.35