ARINAL
Ceramic Disk Adjustable Resistor Rheostat 100 ohm 50W (Disco ceramico con resistencia ajustable Reostato 100 ohmios 50W
Control the electrical resistance of a circuit without interrupting the flow of current.
The rheostat is consisted of ceramic core and a resistive wire wrapped to form a toroid coil with a wiper.
Controle la resistencia electrica de un circuito sin interrumpir el flujo de corriente. El reostato consiste en un nucleo de ceramica, un cable resistivo envuelto para formar una bobina toroidal con un limpiador.