Capable of changing the direction of permanent magnet motors, a line of reversing polarity toggle switches can also control up/down, in/out, and rotate/counter-rotate motions when used with a relay.

Scientists have discovered that the protein machines that shape our DNA can switch direction. Until now, researchers believed that these so-called SMC motors that make loops into DNA could move in one ...

AutomationDirect has added enclosed versions and non-enclosed DIN rail and panel/door mount versions of Merz disconnect / motor control switches. Non-enclosed UL 508 / UL 60947 600VAC manual motor ...

A high-current quad SPST analog switch can be configured as a full-bridge amplifier capable of driving low-power dc motors. By adding a sense resistor, an analog-to-digital converter (ADC), and a ...