Specifications
Brand Name :
Lunfeng
Model Number :
MDMS-743
Certification :
ISO9001:2015
Place of Origin :
Shenzhen, China
MOQ :
1 piece
Price :
Negotiable
Payment Terms :
T/T, Western Union
Supply Ability :
500000 Piece/Pieces per Month
Delivery Time :
7-25 working days, To be negotiated
Packaging Details :
First put into a polybag, then paked into a carton. According to clients' special requirements.
Product name :
LED Membrane Switch PET lexan label overlay
Application :
machine control, electronic products
Color :
Pantone or RAL color, black, gray
Materials :
PET, metal dome, hole
Rear adhesive :
3M467
Size :
round shape, Customized Size
Leds :
yellow LED, green LED
Printing :
silkscreen printing and 3D digital printing
Description

LED Membrane Switch PET lexan label overlay

LED light type

Main features: LED lights are assembled in a membrane switch as a whole
Advantages: (a) the LED line and the lower line are on the same layer: the structure is simple, but the LED window should be convex, otherwise, the LED light will jack up the panel; it is suitable to select small LED lights with low height or occasions with small number of LED lights;
(b) Different layers of LED lines and lower lines: the structure is complex, but the LED window does not have to be convex, which is suitable for the occasions with more LED lights; punching die and bottom rubber die need to be opened.
Disadvantages: vulnerable to heavy pressure damage, and difficult to recover

LED Membrane Switch Specifications:

1. Material: PET Advised, Matte PC (smooth), Gloss PC + Matte Oil, Gloss PC And PVC
2. Color:Pantone And RAL Color Matching System
3. Thickness: 0.4---1.4mm
4. LED windows:Transparent And Translucent
5. Keys: No Embossed Keys And Domes
Domes Without Embossed Keys
Embossed Keys Without Domes
Embossed Keys And Domes
6. Adhesive: 3M9448,3M300LSE,3M467,3M468 , etc.

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...

RAL Color LED Membrane Keypad 3M467 Adhesive PET Lexan Label Membrane Switch Overlay

RAL Color LED Membrane Keypad 3M467 Adhesive PET Lexan Label Membrane Switch Overlay

RAL Color LED Membrane Keypad 3M467 Adhesive PET Lexan Label Membrane Switch Overlay

RAL Color LED Membrane Keypad 3M467 Adhesive PET Lexan Label Membrane Switch Overlay


RAL Color LED Membrane Keypad 3M467 Adhesive PET Lexan Label Membrane Switch OverlayRAL Color LED Membrane Keypad 3M467 Adhesive PET Lexan Label Membrane Switch OverlayRAL Color LED Membrane Keypad 3M467 Adhesive PET Lexan Label Membrane Switch OverlayRAL Color LED Membrane Keypad 3M467 Adhesive PET Lexan Label Membrane Switch OverlayRAL Color LED Membrane Keypad 3M467 Adhesive PET Lexan Label Membrane Switch Overlay



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

RAL Color LED Membrane Keypad 3M467 Adhesive PET Lexan Label Membrane Switch Overlay



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RAL Color LED Membrane Keypad 3M467 Adhesive PET Lexan Label Membrane Switch Overlay

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Brand Name :
Lunfeng
Model Number :
MDMS-743
Certification :
ISO9001:2015
Place of Origin :
Shenzhen, China
MOQ :
1 piece
Price :
Negotiable
Contact Supplier
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RAL Color LED Membrane Keypad 3M467 Adhesive PET Lexan Label Membrane Switch Overlay
RAL Color LED Membrane Keypad 3M467 Adhesive PET Lexan Label Membrane Switch Overlay

Shenzhen Lunfeng Technology Co., Ltd

Verified Supplier
4 Years
guangdong, shenzhen
Since 1995
Business Type :
Manufacturer, Importer, Exporter, Seller
Employee Number :
200~300
Certification Level :
Verified Supplier
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