Miniature Linear Actuators
Miniature linear actuators consist of a base plate, stator, and a runner with guides on both sides, all of which are micro machined. Most use silicon as the base material. Miniature linear actuators are typically used in small spaces that require large payloads. They can be found in medical, optical, and semi-conductor equipment.
Many different options are available for miniature linear actuators. For instance, some actuators may have limit switches, creeping sensors, magnetic brakes, or a sine-wave drive option. Various motor choices for miniature linear actuators include stepper, brushed DC, or brushless servomotors. Design system flexibility is determined by the anticipated specification revisions.
Miniature linear actuators are typically part of motion control systems and usually are computer-controlled. Control systems use miniature linear actuators to move or control objects. Miniature linear actuators are used in a wide range of applications including robotics, aerospace, factory automation, and a wide range of engineering applications.