Electro-Craft 7-100558 is a permanent magnet DC servo motor with an integrated tachometer for speed feedback. This model is listed as Electro-Craft E19-1 7-100558 and is designed for servo-control applications that rely on accurate velocity sensing and closed-loop motion control. Branding and the 7-100558 part number identify a motor-tach assembly commonly used in automation and robotics where precise, repeatable motion is required.
