MS0850504F030V1C

Snap Action, Limit Switches

Snap action switches are widely used in many industrial applications where a robust, reliable and cost-effective solution is needed. The MS0850504F030V1C is a typical snap action switch, with a lever or plunger arm that snaps from one position to another in response to an applied force.

The MS0850504F030V1C application field mainly includes the area of auto-control, industrial control, family electric circuit and so on. Also it can be served for detection of speed, position, orientation and directional movement of a machine, or for the detection of temperature, pressure or current. Furthermore, it is applicable for switches in robot systems as well as for simple on/off switching operations.

Working Principle

The main working principle of MS0850504F030V1C snap action switch can be divided into two parts.

Mechanical Part: The core of the MS0850504F030V1C snap action switch is a lever or plunger arm that will snap from one position to another in response to an applied force. This is due to the built-in spring mechanism, which influences the movement of the lever. When the applied force overcomes the force of the spring, the switch will move and the contacts move from one open/closed position to another.

Electric Part: The electric part of MS0850504F030V1C is composed of contact, field effect transistors (FET) and integrated resistor. The contacts control the transistors and the transistors control the driving current. The integrated resistor will balance the voltage, limiting the current when the switch is on, and the voltage can be adjusted to an impedance that is optimal for the application.

MS0850504F030V1C snap action switch is a reliable and cost-effective solution for many industrial applications. It is suitable for auto-control, industrial control, family electric circuit and other areas for the detection of speed, position, orientation and so on. The snap action switch combines a mechanical part and an electric part, and its spring mechanism can respond to applied forces and move the lever to control the transistors which in turn control the current.