Rheostats, like potentiometers, are variable resistors used to control the current flowing through a circuit. However, unlike potentiometers, they use two-terminals, even when three are present. As rheostats have to carry a very significant current, they are often constructed as wirewound resistors.
At LPC Components, we manufacture a variety of rheostats suitable for different commercial applications. Whether you need a rheostat for control, tuning or calibration, our variable rheostats are efficient and up to the task.
If you would like to find out more about how LPC Components can improve the performance of your circuits, get in touch with our expert team today. We have offices in both the North and South, giving us national reach.