Request
for Quote

E-mail

Some Characteristics of Membrane Switch

Membrane switch has good waterproof, dust, oil, anti-corrosion of harmful gases, stable and reliable performance, lightweight, small size, long life, easy Assembled, the panel can be washed with characters from injury, rich color, nice advantage. The use of membrane switch makes your products more characteristic of the times. The main types of membrane switch is a membrane switch panel of a rigid or flexible printed circuit board as a base, there is no feeling or touch keys mounted, then covered with a decorative printed pattern of colored plastic (polycarbonate PC, PET polyester, etc.) constituting the film panel, set the switching function and decorative functions as one of the electronic components, it is a new interactive interface. Its connection to the switching circuit may be employed with the machine of welding or a pluggable manner to complete.


0.25mm and a thickness of the plastic substrate film hereinafter, mainly used as layer membrane switch panel, which is printed on the back of various patterns indicative of text to represent the area corresponding to the opening operation of the key bit, should be selected depending on the thickness size of the panel and the keys may be, material thickness, touch forces increase, unresponsive; material is too thin, poor hand when touched, rebound obvious. The thickness of the sheet referred to above 0.25mm, is not suitable for forming three-dimensional bonds, can be used as no signs indicative of key operation panel area, but also as a lining membrane switch to increase its hardness.

Circuit layer printing material: preparing a circuit substrate should polyester (polyethylene glycol terephthalate) film (Polyester abbreviated PET). It has good insulation and heat resistance, high mechanical strength, transparency and gas tightness, in particular, having high elasticity and bending, is an ideal material membrane switch circuit.


Relevant Blog
  • Basic Knowledge Of Membrane Switch

    Basic Knowledge Of Membrane Switch

    April 8, 2020Basic knowledge for membrane switchMembrane switch is an operating system which integrates key function, indicating component and instrument panel. It consists of panel, upper circuit, isolation layer...view
  • The Important Position and Function Of Membrane Panel Converter

    The Important Position and Function Of Membrane Panel Converter

    December 10, 2020For membrane switch panel converters or membrane panel power supplies, their performance and working reliability may be damaged or affected due to input voltage fluctuations, external load failures, a...view
  • Explain the Internal Structure of the Membrane Switch in Detail

    Explain the Internal Structure of the Membrane Switch in Detail

    May 26, 2021Membrane switch is a control system that integrates key functions, indicating elements, and instrument panels. It is made of soft materials such as PC, PET, FPC and double-sided tape, and is made by s...view
  • Touch Panels Have Become Part of People's Daily Life

    Touch Panels Have Become Part of People's Daily Life

    February 2, 2021A touch panel is a device that allows users to interact with a computer directly by touching the screen. Applying functions such as sensors that can detect touch actions to the display, instructions c...view
  • Four Main Features of Membrane Switch

    Four Main Features of Membrane Switch

    October 17, 2019Membrane switch key function is set, indicating element, the instrument panel as one of an operating system. The panel, on the circuit, the isolation layer, the circuit composed of four parts. Touch i...view
  • The Size of the Touch Panel is Critical

    The Size of the Touch Panel is Critical

    February 2, 2021In the touch panel market, the price does not always increase in proportion to the size, but depends on the technical basis of its implementation and the cost of related components. However, size is s...view
Product Inquiry