Water Resistant Membrane Switch Keypad , Membrane Push Button Switch Panel

Membrane switch with female connector / ZS-136 /with keyboard button

 

on the overlay and a female connector

 

 

Membrane switch Structure

 

1. Graphic Overlay – PET/PC is usually the material of choice due to its superior chemical

 

resistance and flex life . MEIBORUI can either digitally print, screen-print, or employ a

 

combination of both methods to ensure you get the right colors, textures and finishes your

 

design requires.

2. Overlay Adhesive – This adhesive layer bonds the graphic overlay to the top circuit layer,

 

and is typically an acrylic adhesive. The material is same as the fourth layer. Only the

 

thickness will be different according to the physical truth.

3. Top Circuit Layer – The material of this layer is special. This is a 0.1mm heat stabilized

 

PET printed with silver-filled electrically conductive inks and also dielectric inks, which used

 

for fastening metal domes.

4. Circuit Spacer – This layer separates the top circuit from the bottom circuit so the switch

 

remains normally open until the keypad is pressed. The circuit spacer is a polyester spacer

 

with adhesive on both sides.

5. Lower Circuit Layer – This layer is a 0.1mm--0.25mm heat stabilized polyester printed

 

with silver-filled electrically conductive inks and also dielectric inks. This layer terminates as a

 

flexible tail that serves as the interconnect to controller PCBs or other electronics.

6. Rear Adhesive Layer – This adhesive layer bonds the entire membrane switch package to

 

the product enclosure, housing, or to a rigid support panel. MEIBORUI can specify the

 

appropriate adhesive type and thickness to bond your membrane keypad to your equipment.

 

 

 

FAQ

 

1. How to make an order?

Please tell us your material,artwork design,logic circuit principle chart,size,surface,usage etc.

 

And better send us the design drawing or samples together with other detailed datas, then

 

we’ll customize the membrane switch upon your requests.

2. Sample available?

Yes, but based on freight collect. Most of the items are customized for clients, so molding

 

charge is needed.

3. How to guarantee the after sales service?

We will track the production situation of the goods during the whole process,we promise the

 

goods will be shipped to you smoothly. If any problem happened, we will provide the best

 

solution for you.

4. Shipping ways & Delivery Time?

Shipping by: UPS/ Fedex /DHL /TNT or other ways specified.

Delivery time: 15~20 days after payment received.

5. Payment terms:100% T/T in advance.

 

 

Company Introduction

 

Over 13 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.

 

 

 

 

Shipping and Delivery