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Screen Printing Membrane Switch Pad Pantone Color Circuit Metal Dome Tactile Switch
Screen Printing Membrane Switch Pad Pantone Color Circuit Metal Dome Tactile Switch
Screen Printing Membrane Switch Pad Pantone Color Circuit Metal Dome Tactile Switch
Screen Printing Membrane Switch Pad Pantone Color Circuit Metal Dome Tactile Switch
Specifications
Brand Name :
Lunfeng/Customer's brand
Model Number :
MDMS-736
Certification :
ISO9001:2015, SMETA 4P
Place of Origin :
Shenzhen, Guangdong, China
MOQ :
1 piece
Price :
depending on the design
Payment Terms :
TT/telegram transfer
Supply Ability :
500000 Piece/Pieces per Month
Delivery Time :
normally 2-4 weeks, can be discussed
Packaging Details :
PE bag/foam/carton, as customer's request
Product type :
PET Membrane Switch PET circuit and connector membrane switch and panel
Use on :
electronic measuring instruments
Color :
Pantone and RAL
Material :
PET, V200
Rear adhesive :
3M468
Printing color :
Screen Printing, green, orange, black
Size shape :
round shape, Customized Size
Connector :
housing connector
Description

PET Membrane Switch PET circuit and connector membrane switch and panel

Membrane switches are part of a range of devices considered to be user interfaces (also called operator interfaces, or man-machine interfaces) along with display-based touch screens, and mechanical switches such as push-button, toggle, rocker, and slide switches. The ultimate purpose of a membrane switch is to serve as the interface between man and machine, enabling an operator to communicate with a piece of equipment, instrument, or machinery.

How Are Membrane Switches Constructed?

Membrane switches are essentially a sandwich of thin layers that are bonded together using pressure sensitive adhesives. Depending on the application requirements, a membrane switch will consist of as few as 4, and as many as 9 layers. In contrast to mechanical switches, membrane switches offer the advantage of lower cost, they consume less design space with their low profile, are easy to clean, and they offer a sleeker, ergonomic, and aesthetically pleasing appearance.

The visible top layer of a membrane switch is the graphic overlay, with printed circuitry underneath the overlay. The circuitry can also incorporate different layers such as polyester (silver flex), polyimide (copper flex), and rigid PCB layers. Activation of a switch occurs when a printed shorting pad or metal dome makes contact with the bottom circuit layer thus, closing the circuit.

Specification

> Graphic overlay: Autotex PET V200
> Rear adhesive: 3M468

> Matte surface, LCD window, LEDs, embossed button, metal dome, PET Circuit

Part Ordinary Material
Graphic Overlay Finish Specification
PC Gloss 0.175/.25/.35/.5 mm thickness
Matt 0.175/.25/.35/.5 mm thickness
PET Fine Texture 0.15/.20 mm thickness
Valet Texture 0.15/.20 mm thickness
Gloss with Hard Coat 0.18 mm thickness
Rear Adhesive Paper Double-sided Tape 0.10 mm thickness

1.Electrical Properties Membrane Switch
Electrical Level: 35V(DC), 100mA,1W
Contact Resistance: 10Ω~500 Ω
Insulation Resistance: 100MΩ/100V
Dielectrics Voltage-resistance: 250VRms(50~60Hz 1min)
Chattering Time: ≤ 5ms
Life Time: Flat type ≥ 5,000,000; Tactile type ≥ 1,000,000
Tail Folding: R>1,180
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
Humidity:

40°C, 90%~95%, 240 hours

FAQ:

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...

Screen Printing Membrane Switch Pad Pantone Color Circuit Metal Dome Tactile Switch

Screen Printing Membrane Switch Pad Pantone Color Circuit Metal Dome Tactile Switch


Screen Printing Membrane Switch Pad Pantone Color Circuit Metal Dome Tactile Switch

Screen Printing Membrane Switch Pad Pantone Color Circuit Metal Dome Tactile Switch

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 !

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Shenzhen Lunfeng Techonology Co., Ltd

Screen Printing Membrane Switch Pad Pantone Color Circuit Metal Dome Tactile Switch
Screen Printing Membrane Switch Pad Pantone Color Circuit Metal Dome Tactile Switch
Screen Printing Membrane Switch Pad Pantone Color Circuit Metal Dome Tactile Switch
Screen Printing Membrane Switch Pad Pantone Color Circuit Metal Dome Tactile Switch
Screen Printing Membrane Switch Pad Pantone Color Circuit Metal Dome Tactile Switch



Product tags

embossed overlay membrane switches

,

tactile membrane switch embossed

,

embossed tactile membrane switch
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Screen Printing Membrane Switch Pad Pantone Color Circuit Metal Dome Tactile Switch

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Product Detail
Brand Name :
Lunfeng/Customer's brand
Model Number :
MDMS-736
Certification :
ISO9001:2015, SMETA 4P
Place of Origin :
Shenzhen, Guangdong, China
MOQ :
1 piece
Price :
depending on the design
Contact Supplier
video
Screen Printing Membrane Switch Pad Pantone Color Circuit Metal Dome Tactile Switch
Screen Printing Membrane Switch Pad Pantone Color Circuit Metal Dome Tactile Switch

Shenzhen Lunfeng Technology Co., Ltd

Verified Supplier
4 Years
guangdong, shenzhen
Since 1995
Business Type :
Manufacturer, Importer, Exporter, Seller
Main Products :
Metal Dome Membrane Switch, PET Membrane Switch, Flat Membrane Switch
Employee Number :
200~300
Certification Level :
Verified Supplier
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