Multi Keys Embossed Tactile Membrane Switch , Keyboard Membrane Switch 0.2mm

window on the graphic overlay

Specifications:

Main Properties:

1. PC /PET as overlay (control panel)

2. Flat keys or tactile type

3. Embossed button with good tactile feel

4. Pre-assemble with or without metal domes

5. Water-resistant, water-proof, dust-proof, gas-proof and scratch-resistant

6. Long life cycle.

7. Finish :Gloss(easy to clear); Textured (print and scratch resistant),Customized finish

available.

What Is A Membrane Switch?

Membrane switches are generally made from five different layers. This includes membrane,

graphic, tactile, rigid and static layers. The first layer contains the graphic interface for the

user to control the machine. It can also include a flexible circuit for less expensive

alternatives. Another layer will contain the printed circuit which allows a signal to be

transmitted. The ink that is used for the printing on the circuit is generally made up of a

variety of metals. This helps for the signal to be conductive for turning on and off. Membrane

switches allow for communication to take place in electronic devices. Membrane switches are

a piece of equipment that can be highly sophisticated or rather simple by design.

Over 20 Years in the Membrane Switch Industry,Founded in 2002, Nanjing Zhongshan Membrane Switch is a professional membrane switch manufacturer in China. Our professional operation can ensure you of quality products supported by mechanical, electronic and control automation. Based on our good abilities in technology and production workmanship, our products are strictly checked by our quality supervision department. For your added assurance, our plants are ISO 9001:2000-certified and our products are compliant with the RoHS Directive..

“Our 3,000sqm factory houses three production lines furnished with advanced equipment to manufacture up to 6 million pieces monthly. We are serving customers in Asia, the US, Europe, Australia and other areas worldwide.