|
| Brand Name: | Lunfeng/Customer's brand |
| Model Number: | MDMS-725 |
| MOQ: | 1 piece |
| Price: | depending on the design |
| Payment Terms: | TT/telegram transfer |
| Supply Ability: | 500000 Piece/Pieces per Month |
PET Membrane Switch With Flat Buttons Glossy Surface
|
1
|
Material
|
PET(polyester) ,PC(polycarbonate)
|
|
2
|
Components
|
LED, metal dome, connector and circuit, all these can be designed and made according to customer requirements.
|
|
3
|
Color
|
Pantone and RALcolor matching system.
|
|
4
|
Embossing
|
raises the surface of graphic overlay to emphasize the active key area,upper circuit can be embossed to insert metal domes
|
|
5
|
Keys Options
|
For a tactile response and indicate the location of switches
1.Tactile Keys: metal domes or poly domes.
2.Non-tactile keys: flat button, printed silver spot on the circuit
|
|
6
|
Cables
|
is extension of circuit and communication with your device
|
|
7
|
Connector Tail
|
1.Zero insertion force(ZIF) with 0.5MM ,1.0MM,1.25MM pitch 2. Female connector with 2.54MM pitch;
|
|
8
|
Window
|
with clear or transparent window
|
All of our products are custom made from dimension, color, material requirment, cable length, tracks pitch, total thickness etc..
Also add special structure to make the products more attractive, like backlight, fluorecent etc..
Expect for getting your design idea, then we will work hard together to achieve it.
|
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...
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
