WLCA2-2TH

Snap Action, Limit Switches

Snap action, limit switches are used in a variety of applications due to their ability to accurately and quickly detect the movement of objects, machines, and other mechanical systems. Among them, WLCA2-2TH snap action limit switches are increasingly popular in the market due to their high performance in a wide range of applications.

Application Field

The WLCA2-2TH snap action limit switch offers an ideal solution for positioning switches and limit switches that require accuracy and reliability. The switch is mainly used in machine tools and control systems, automotive, medical, construction and other various fields. It is also used in electronics and other industries in which accurate and fast detection and positioning is required.

The switches are also useful in other applications, such as automated production and assembly lines, manufacturing processes, instrumentation control, and motion control systems. With the miniaturized size and compact design of the WLCA2-2TH switch, it has a better performance for applications with limited space or tight operation environments.

Working Principle

The WLCA2-2TH switch is an electro-mechanical contact switch that uses a snap action mechanism to create a reliable on/off switching action. The switch contains a spring-loaded contact system which is closed when actuated. An actuator is mounted directly to the top of the switching mechanism, which moves the contacts together when pressure is applied. The snap action design creates an accurate and reliable breaking action, allowing the switch to be actuated precisely.

In addition, the switch also features a reinforced housing and actuator which gives it more reliability and shock resistance in harsh environments. The WLCA2-2TH also includes a locknut feature on the actuator which increases the life of the switch. Furthermore, the switch has a wide operating temperature range, is rated up to 10A, and has an IP67 rating, making it even more versatile and reliable.

In conclusion, the WLCA2-2TH snap action limit switch is a great option for applications where accuracy, speed, and reliability are essential. Its small size and impressive features make it a perfect choice for various applications such as machine tools, automotive, and medical.