Embossed tactile metal dome membrane switch / ZS-67 with LED
display
window and customer logo
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
armful 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
Electrical Performances
Wire Resistance
| 0.5mm width,<1Ω/cm | Rated Current | 25-100mA,0-30V DC |
Insulation Resistance
| >100MΩ 250V DC | Working Voltage | <50V DC |
Non-tactile Switch
| 0.1-0.4mm | Tactile Switch | 0.4-1.0mm |
Working Life
| Working Life | Working Temperature | -40℃ ~ 70℃ |
Working Humidity
| 40℃,98%RH No influence | Substrate Voltage | 1500V DC |
Feedback Time
| 10ms | Tail Folding | R>1,180 |
Company Introduction
Over 13 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 abilities in technology and
production workmanship, our
products are strictly checked by our quality supervision
department. For your added
assurance, our plants are ISO 9001:2000-certified and our products
are compliant with the
RoHS Directive..
“Our 3,000sqm factory houses three production lines furnished with
advanced equipment to
manufacture up to 6 million pieces monthly. We are serving
customers in Asia, the US,
Europe, Australia and other areas worldwide.
