51KS30-01-2-04S

Rotary Switches are electric switches with multiple positions, consisting of one or more rotary shafts that control several electrical contacts. The rotary switch has been a go-to choice for the control of devices for centuries. One example of a rotary switch is the 51KS30-01-2-04S.

The 51KS30-01-2-04S rotary switch is a four pole, ten position switch, with strong snap action contact and different wiring configurations. It is capable of being wired with or without an on-off position. It also has a round double-ended shaft with two index holes and two position pointer dials on a round plastic base.

The primary application of the 51KS30-01-2-04S rotary switch is in consumer electronics for computer and other equipment, such as toggling audio systems, controlling lighting systems, or setting speed levels. It is also used for home entertainment systems and industrial machinery.

The 51KS30-01-2-04S rotary switch works by the rotation of a controller knob on the switch, which makes or breaks electrical connections or closes an electrical circuit. It is composed of a number of terminals and contacts that when turned, make or break an electrical circuit and enable the desired action. The switching action is accomplished by a rotating actuator, an index, and an array of contacts. The index is composed of two portions – a rotor and a detent. The rotor is connected to the actuator, which moves the rotor and applies a force to the detent when the operator turns the knob.

The contacts of the rotary switch move into place when the control knob is turned. When a connection is made, the spring loaded and snap action contact ensures that the connection is maintained even if the switch is bumped or jostled. The 51KS30-01-2-04S rotary switch is designed for precision and reliability and is able to withstand vibration and shock. Its self-cleaning contacts also means it requires low maintenance.

The 51KS30-01-2-04S is just one example of a rotary switch, but it demonstrates how versatile and reliable these switches can be. With the ability to be configured to serve many different applications and its robust construction and design, the rotary switch is essential in the control of many electronic devices.