Membrane switch keypad testingMembrane switch is a very common operating system in daily life, It composed of four parts: panel, upper circuit, isolation layer and lower circuit. The following is the principle about the operation of the membrane switch. After the membrane switch is pressed, the cont

Membrane switches, also known as light-touch keypads, use a flat multi-layer combination to form an integral sealed structure, which is a type of contact switch made by printing a contact circuit on a flexible polycarbonate or mylar film with a conductive paste.

Over the years, an increasing number of electronic products have started to appear. The membrane switch​ we are going to introduce today can be said to be a typical product of the times. The membrane switch is an operating system that integrates key functions, indication components and instrument panels. In this article, we will briefly introduce and analyse the main structure and use of membrane switches.

Membrane switches​ are something that we can often come into contact with in our daily lives and are often used in all kinds of electronic devices, a product that plays no small part in people's lives. Life's electronic products are all used in the Pomo switch, and at present the membrane switch has many advantages over the traditional switch, avoiding some of the shortcomings of the traditional switch.

With the development of the times, more and more intelligent products are beginning to appear in people's lives. There are different intelligent products in different fields, and they play a significant role in people's lives. Membrane switches are a very common product in people's daily lives.