Because the switch's actuator is in direct physical contact with moving objects, limit switches are designed for easy servicing, especially the replacement of the actuator and internal switch.

Electric actuators move to a desired linear position in response to an external power source. To accomplish this, components such as screws and belts. Resources. Members. Directory.

For many years now a source for some of the smallest and cheapest home made CNC mechanisms has been the seemingly never-ending supply of surplus CD and DVD-ROM drives. The linear actuator that move… ...

Omron has added a bent leaf actuator option to its D2GW series of waterproof ultra miniature microwitches. This version has a stainless steel actuating lever with a small anti-snag bend at the end ...