Nanjing Zhongshan Membrane Switch Co., Ltd.
| Payment Terms | 30% deposit, the 70% balance after shipment of full payment before air transportation |
| Supply Ability | 50000 pieces per week |
| Delivery Time | within one week after receiving order payments |
| Packaging Details | Seal plastic bags with carton boxes or due to customer detail requirements |
| Product name | tactile foil membrane switch |
| place of origin | Jiangsu(China mainland) |
| brand name | Zhongshan |
| model name | ZS-112 |
| application | Telecommunication Instruments |
| thickness | 0.2mm |
| Brand Name | Zhongshan |
| Model Number | ZS-112 |
| Certification | ROHSISO9001,2000 |
| Place of Origin | Jiangsu(China mainland) |
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Product Specification
| Payment Terms | 30% deposit, the 70% balance after shipment of full payment before air transportation | Supply Ability | 50000 pieces per week |
| Delivery Time | within one week after receiving order payments | Packaging Details | Seal plastic bags with carton boxes or due to customer detail requirements |
| Product name | tactile foil membrane switch | place of origin | Jiangsu(China mainland) |
| brand name | Zhongshan | model name | ZS-112 |
| application | Telecommunication Instruments | thickness | 0.2mm |
| Brand Name | Zhongshan | Model Number | ZS-112 |
| Certification | ROHSISO9001,2000 | Place of Origin | Jiangsu(China mainland) |
| High Light | membrane touch switch ，tactile membrane keyboard | ||
Multi Keys Embossed Tactile Membrane Switch , Keyboard Membrane Switch 0.2mm
window on the graphic overlay
Specifications:
| Operating voltage : | 35V DC | Life expectancy: | Flat type≥5,000,000 times Tactile type≥1,000,000 times |
|
Operating current:
| 100mA 1W | Switch stroke: | 0.1 to 0.6mm |
|
Contact resistance:
| < 100 Ohms | Contact bounce: | 5 to 30ms |
|
Open circuit resistance:
| ≥ 10MΩ at 100V | Actuation force tolerance: | +/- 20 to 45g |
|
Operating temperature:
| Flat/Metal dome:-20°c to +80°c | Tactile ratio: | FC > 40% |
|
Storage temperature:
| Flat/Metal dome:-40°cto +80°c | Operating humidity: | up to 95% RH |
Main Properties:
1. PC /PET as overlay (control panel)
2. Flat keys or tactile type
3. Embossed button with good tactile feel
4. Pre-assemble with or without metal domes
5. Water-resistant, water-proof, dust-proof, gas-proof and scratch-resistant
6. Long life cycle.
7. Finish :Gloss(easy to clear); Textured (print and scratch resistant),Customized finish
available.
What Is A Membrane Switch?
Membrane switches are generally made from five different layers. This includes membrane,
graphic, tactile, rigid and static layers. The first layer contains the graphic interface for the
user to control the machine. It can also include a flexible circuit for less expensive
alternatives. Another layer will contain the printed circuit which allows a signal to be
transmitted. The ink that is used for the printing on the circuit is generally made up of a
variety of metals. This helps for the signal to be conductive for turning on and off. Membrane
switches allow for communication to take place in electronic devices. Membrane switches are
a piece of equipment that can be highly sophisticated or rather simple by design.
Membrane Switch Advantages:
1. Beautiful appearance ,rich and bright in color
2. Small size ,light weight ,good tactility
3. Tightness is good ,moisture -proof ,dust -proof ,waterproof ,anti -corrosion and erosion of
harmful gases proof .
4.Low cost ,high lifespan .
5. Easy to operate ,intuitive ,safe and reliable ,In-house 100%functionally tested .
6. Customized specification is available and keys can make different shapes
We have the capacity to produce Textured waterproof embossing led metal dome membrane
switch, membrane switch panel with other special requirements, such as Shielding,
Windows/Lens Coating, Embossed button, Embossed LEDs, UV glossy/matte/textured, EL,LED
backlight,rubber keypad etc.
Industrial: Industrial Equipment, Vehicle Navigation, Automotive Machine, Army Command
System, Security System, POS
Company Details
Business Type:
Manufacturer,Exporter,Trading Company,Seller
Year Established:
2002
Total Annual:
5million-10million
Employee Number:
80~100
Ecer Certification：
Verified Supplier
Over 20 Years in the Membrane Switch Industry,Founded in 2002, Nanjing Zhongshan Membrane Switch is a professional membrane switch manufacturer in China. Our professional operation can ensure you of quality products supported by mechanical, electronic and control automation. Based on our good abilit... Over 20 Years in the Membrane Switch Industry,Founded in 2002, Nanjing Zhongshan Membrane Switch is a professional membrane switch manufacturer in China. Our professional operation can ensure you of quality products supported by mechanical, electronic and control automation. Based on our good abilit...
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