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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Amphenol Advanced Sensors YPAL1.20N

PTC RESET FUSE 30V 600MA RADIAL

0.79

EPCOS (TDK) B59870C160A51

PTC RESET FUSE 160V 125MA RADIAL

0.78

Littelfuse Inc. SMDCH125F/24-02

PTC RESET FUSE 24V 1.25A 2920

0.78

Littelfuse Inc. LVR125K-240

LVR125K-240

0.84

Littelfuse Inc. AHRF1100

PTC RESET FUSE 16V 11A RADIAL

0.84

Murata Electronics North America PTGL14AR100M6B72B0

PTC RESET FUSE 125V 280MA RADIAL

0.82

Murata Electronics North America PTGL12AS1R2K3B51B0

PTC RESET FUSE 51V 749MA RADIAL

0.91

Murata Electronics North America PTGLCSAS2R2K4B51B0

PTC RESET FUSE 2.2OHM DISC

0.92