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Industrial Machine Membrane Push Button Switch Embossed Buttons

Basic Information
Place of Origin: Shenzhen, China
Brand Name: Lunfeng
Certification: ISO9001:2015
Model Number: MDMS-723
Minimum Order Quantity: 1 piece
Price: Negotiable
Packaging Details: First put into a polybag, then paked into a carton. According to clients' special requirements.
Delivery Time: 7-25 working days, To be negotiated
Payment Terms: T/T, Western Union
Supply Ability: 500000 Piece/Pieces per Month
Product Name: Metal Dome Membrane Switch Embossed Buttons For Industrial Machine Application: Control System
Color: Pantone And RAL Material: PET PC PVC, Polyester, Polycarbonate, PET/PC/PVC, SUS304
Rear Adhesive: 3M467 Keypad Button Material: PET/PC/PMMA/PE/PVC
Printing: Screen Printing, Blue, Red, White Size: Rectangle Shape, Customized Size
Connector: With Connector Thickness: 0.7~1.5 Mm, 0.8-1 Mm Special Requirement Accepted
High Light:

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Metal Dome Membrane Switch embossed buttons for industrial machine


> Graphic overlay: F150
> Rear adhesive: 3M 467


> feature: with tatile dome


> color: Screen Printing, blue, red, white


> connector: with connector




> Certification: ISO9001:2015 /ROHS/SG

> Payment terms: T/T,West Union

> Shipping by: UPS/ Fedex /DHL /TNT or Other Ways Specified

> Delivery time: 7~25 Working Days or To be negotiated


Membrane switch

Set key functions, indicating components, instrument panel.

A new type of electronic key operating system as one.

The membrane switch has a rigorous structure, beautiful appearance and good airtightness. It has the characteristics of moisture resistance and long service life. Widely used in electronic communication, electronic measuring instruments, industrial control, medical equipment, automobile industry, smart toys, household appliances and other fields



Metal dome function
1. With the help of metal conductivity, the two-pole contacts of the switch are turned on
2. With the rebound of the shrapnel, provide tactile feedback to the operator
3.Available specifications are 8.4, 10, 12, 14, 16mm.Generally, the size of 10-12mm shrapnel is recommended



1.Electrical Properties

Membrane Switch

Electrical Level:

35V(DC), 100mA,1W

Contact Resistance:

10Ω~500 Ω

Insulation Resistance:


Dielectrics Voltage-resistance:

250VRms(50~60Hz 1min)

Chattering Time:

≤ 5ms

Life Time:

Flat type ≥ 5,000,000; Tactile type ≥ 1,000,000

Tail Folding:




2.Mechanical Properties


Operating Force:

Flat type 57~284g (2~10oz); Tactile type 170~397g(6~14oz)

Switch Stroke:

Flat type 0.1~0.5mm; Tactile type 0.6~1.5mm



3.Environmental and Storage Conditions


Operation Temperature:

-40°C ~ +80°C

Storage Temperature:

-40°C ~ +80°C


40°C, 90%~95%, 240 hours





Q1: Are you a factory or trade company?
A : Lunfeng is membrane switch/ graphic overlay manufacturer/factory. We pecialize in memrbane switch for 26 years.

Q2 : Is my switch file safe if I send it to you for manufacturing?
A : We respect customer's design authority and will never manufacture membrane switch/ graphic overlay for someone else without
your permission. NDA is acceptable.

Q3 : Can you copy membrane switch/ graphic overlay samples without file?
A : Yes, we can clone membrane switch/ graphic overlay according to your samples.

Q4 : What payment do you accept ?
A : TT/ Western Union.

Q5 : What's your shipping way ?
A : 1. We have our own forwarder to ship goods by DHL, UPS, FEDEX, TNT, EMS.
2. If you have your own forwarder, we can cooperate with them.

Q6 : How about the MOQ?
A : 1 pcs, but normally 5 pcs samples for memrbane switch, 10 pcs for membrane overlay.

Q7 : What's your main market?
A : Europe, USA, Brazil, Russia, Turkey, Iran, Austrialia, Singapore...





Industrial Machine Membrane Push Button Switch Embossed Buttons 0
Industrial Machine Membrane Push Button Switch Embossed Buttons 1

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About US:
Shenzhen Lunfeng Technology Co., Ltd. (“Lunfeng”) was estimated in 1995, mainly engaged in production, sale and service of all kinds of membrane switches, membrane overlay, PC, PVC, PET and aluminum plates, acrylic lenses, metal nameplate, touch screens, crystal epoxy, label papers and hot press/injection molding thermosetting composite materials ( BMC / SMC).
In strict compliance with ISO9001:2015 standard in production, we established a complete quality management system, ensuring strictness and close linking from raw material procurement to delivery. We introduced advanced computer testing equipment to ensure stable and reliable product quality which makes us taking the lead in the trade of Shenzhen.
Our company has over 200 employees for management, sale, engineering and production and a plant area of over 3,000 square meters. Our products sell well in America, Canada, the United Kingdom, France, Germany, Italy, Australia, Japan, Singapore, etc. Haiwen people know that only by high-quality products and perfect service can we win customer's trust and remain invincible in the competitive market.
We always adhere to the service tenet of "Quality Assurance, Timely Delivery, Reasonable Price, Considerate Service". We believe that with the efforts and hard work of our staff, we are bound to create a more brilliant future. We sincerely hope to cooperate with all customers for a bright future!
Welcome to contact us !



Shenzhen Lunfeng Techonology Co., Ltd 



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Contact Details
Sales Manager

Phone Number : +8613662697476

WhatsApp : +8613662697476