Calculator PET/PC tactile dome micro membrane keypad switch

FOB Reference Price:Get Latest Price
US $0.57-7.57 / Piece | 10 Piece/Pieces (Min. Order)
Supply Ability:
200000 Piece/Pieces per Month
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Quick Details
Place of Origin:
Hebei, China (Mainland)
Brand Name:
Model Number:
Instrumentation equipment
Keypad Button Material:
Pantone or RAL
ISO9001:2015 SGS
Silk Screen Printing
Long Service Life
Adhesive Sticker
Membrane switch:
Control System
Customized Size Accepted
Life Expectancy:
1 Million Times
Packaging & Delivery
Packaging Details
1. Paper Carton (outer)
2. Plastic Bubble Bag (inner)
Delivery Time
Product description
Overlay Materials
The most commonly used base materials are autotype polyester and polycarbonate.
Rear Adhesive
 3M 467MP, 3M 468MP ,and other double side adhesive  ; foam adhesive
2.54 female connector or male connector,2.54 bending pin connector,solder pin ,1mm ZIF connector
die cutting window,clear window ,colored window.
single or two tone LED can be embedded
Matching color
Pantone and RAL color matching system.
Printing Type
screen printing or digital printing.
Standard Tolerances
+/-.010 inch.(+/-0.2mm)
circuit layout
silver printed conductive circuit,FPC 
subject to customers detailed requests,customized design accept

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.

Our Company

MEIBORUI was established in 1990 with a history of almost 27 years. We mainly engaged in manufacturing and researching membrane switches, membrane panels as well as other correlate products. Our products are widely used in industrial control, household application, instruments and apparatus. Our company is located in Xianghe County Langfang City Robot Industrial Harbor, Building C10 with 5 floors and the floor space is about 2300 square meters. Total asset reaches to twenty million Yuan. We have 200 staffs and annual sales has reached to 30 million Yuan. 

* Medical equipment
* Telecommunications apparatus
* Military industries
* Household appliances
* Security systems
* Industrial controls

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Payment & Shipping Term
Minimum Order Quantity:10pieces
Packaging Details:PE bag, Carton, Wooden crate
Delivery Time:5-10 days
Payment Terms:T/T, West Union
Supply Ability:100000 pieces per Month


The sample time was 1-3days
Small order :5-7days
Big order:10-20days


Q: How to order membrane switch?
A:You can tell me your size. color .material,surface,finish,rear adhesive, etc. You'd better send me the drawing together with panton color or RAL color.
Q:what is the delievery time?
A:The sample time is about 7-10days.The quantity order would take 1-2 weeks.For complicated product should take 1 more week.
Q: Shall we supply samples?
A:Yes, but freight collect.Most of the item is customzied it need molding charge.
Q: What is our payment term?
A:As the client need, we mainly receive trade assurance, TT, west union etc.


15 Years Experience

Since 2002, MEIBORUI was the member of Alibaba Trade Pass. We are very proud to be the golden member of Alibaba Trade Pass for 15 years, which is the pioneer in the same field.

Enjoy High Reputation

Recently we get the high reputation and the certificate of Small and Medium High-tech Company of Hebei Province was awarded by the Science and Technology Office of Hebei Province.

The Member of Alibaba Trust Pass

Alibaba proved our growth ten years ago. From establishment, our company is continuously expanding and our products won the international market’s recognition.

Contact Information
Meiborui (Xianghe) Electronic Information Technology Co., Ltd
Contact name: Vicky Lee
Email : vicky(at)