Place of Origin:
China
Brand Name:
Zhongshan
Certification:
ISO9001
Model Number:
Membrane Switch
LED Switch Membrane Electronic Switch Membrane Keyboard Overlay Graphic/Switch Membrane
Product Specification
Membrane switch | |
Material | Polyester(PET), Polycarbonate(PC) |
Dimension | Customization available, OEM service |
Color | Pantone and RALcolor. |
Rear Adhesive | 3M-467, 3M-468, 3M-9448 etc. |
Features | 1.with metal dome, |
2.embossed or flat Key | |
3.screen printing | |
4.with clear or transparent window | |
5.glossy surface or matte surface | |
6.standard tolerances:+/- 0.10inch(+/-0.25mm) | |
Types provided:
* Flat non-tactile type
* Convex tactile type
* Metallic spring sheet tactile type
* Built-in LED type
* Shielded wiring and flexible circuits type
* Printed circuit board type
* Light emitting membrane switch
* Gradually discolored pattern membrane switch
Basis materials:
* Surface basis materials provided by GE or Bayer AG.
* Conducting materials provided by Aphison, US.
* Adhesives between inter layers provided by Fourpillars, Taiwan.
* Back adhesives provided by 3M, U.S.
Our products can be applied to many control equipments, contains electronic instrument, medical equipment, numerical control instrument, domestic appliance, business automation equipment, electronic weighing instrument, communications-equipment, etc.
Company Information
Nanjing Zhongshan Membrane Switch Co., LTD is a professional membrane switch manufacture company in China. We have a strong team being good at mechanical, electronic and control automation. Based on good ability in technology and production process, our products passed the standard which sets by quality supervisal department in China. our plants are reggistered to ISO9001:2000. Customers who we are serving come from all the world. For now, our company have been run over 10 years. Welcome your visiting!
FAQ
1,I don't have sample or STP drawing ,how can I custom a silicon Keypad?
You can send a enclosure & PCB to us, then our engineer can design the drawing for you.
2,I don't know the silicon hardness shore and actuation force of the keypad should be
In normal, the hardness of keypad & button is 50~60A, and the actuation force is 200 +- 50g
3,Could you make Plastic cap + Silicon button?
Yes, we made this model a lot, we have a brother factory can supply the plastic item for us.
4,What's terms of payment for custom a new item?
The mold cost should pay 100% in advance
The bulk order we can accept 50% deposit,50% before shipping.
And pay through Alibaba assurance order ,T/T
5,Where is your factory, can I visit?
We located in Nanjing, China. And welcome to visit any time.
Send your inquiry directly to us
