PTC Resettable Fuses

(5 results)

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.

Part # Manufacturer Description Availability Pricing Quantity
Ametherm_CL20 250120

CL20 250120

PTC Resettable Fuses
Ametherm PTC RESET FUSE 480V 300MA RADIAL
1293
-
Ametherm_CL20 7R0120

CL20 7R0120

PTC Resettable Fuses
Ametherm PTC RESET FUSE 350V 850MA RADIAL
768
-
Ametherm_MCL20 500100-A

MCL20 500100-A

PTC Resettable Fuses
Ametherm PTC RESET FUSE 680V 250MA RADIAL
455
-
Ametherm_CL20 100120

CL20 100120

PTC Resettable Fuses
Ametherm PTC RESET FUSE 480V 400MA RADIAL
418
-
Ametherm_CL20 200120

CL20 200120

PTC Resettable Fuses
Ametherm PTC INRUSH CURRENT LIMITER, 20,1
82
-