Zaber’s X-NA-E Series are miniature, motorized linear actuators with 25 N thrust and 30 mm/s speed capabilities in a compact size. Available in either 25 or 50 mm travel, these actuators are designed to replace the standard micrometer head on manual translation stages. The built-in, 250 CPR motor encoder allows closed-loop operation and slip/stall recovery features. At only 20 mm high, these devices are excellent for applications where a small profile is required.