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Glossy Surface Membrane Panel Switch , Anti Oil Membrane Type Keyboard
Glossy Surface Membrane Panel Switch , Anti Oil Membrane Type Keyboard
Specifications
Brand Name :
Zhongshan
Model Number :
Membrane Panel Switch
Certification :
ROHSISO9001,2000
Place of Origin :
Jiangsu(China mainland)
MOQ :
100 pieces
Price :
negotiation
Payment Terms :
30% deposit, the 70% balance after shipment or 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 witch carton boxes or due to customer detail requirements
Surface Finish :
glossy
ng Feature :
Water-proof/Moistureproof/Durable
Material :
PET(polyester)/PC(polycarbonate)
Working Current :
≤ 100mA
Rear Adhesive :
3M467
Description

Glossy Surface Membrane Panel Switch , Anti Oil Membrane Type Keyboard​

What is Membrane Panel Switch ?

The Membrane Panel Switch is a momentary switching device that is manufactured by using a

series of flexible layers of polymer films and adhesives. The top layer, called a graphic

overlay, is manufactured by printing on the down surface of transparent polyester or

polycarbonate film.

Membrane switches can be constructed of multiple circuit layers, and more optimized graphic

design features, such as domed key embossing. Designs that are more complex require more

material layers for proper construction and reliable operation. Membrane switches, when

combined with components such as a tactile dome, graphic overlay, or integrated LEDs or

resistors can provide the designer with virtually limitless capabilities to create the ideal

custom user interface for their products.

Membrane Panel Switch Basic Properties

Electrical Properties:

Rated Voltage

 ≤50V DC

Rated Current

 ≤ 100mA

Operating Power

 ≤1W

Insulation Resistance

 ≥100MΩ (250V DC)

Loop Resistance

 10Ω~2kΩ (based on the design)

Contact Resistance

 0.5 ~ 5Ω

Wire Lead Resistance

 <1Ω/cm

Base Material Voltage Withstand

 1500V DC

Mechanical Properties:

Life Expectancy

 Flat type ≥ 5 million times, Tactile type ≥ 1 million times

Operation Force

 Flat Type 57-284g ,Tactile Type 170-397g

Dome Rebound Time

 ≤6ms

Tail Bending Performance

 ≤180°

Switch Stroke

 Flat 0.1~0.5mm,Tactile 0.6~1.5mm

Vibration

 20G's max.

Thickness

 0.7~1.5 mm

Environmental Properties:

Operation Temperature

 -40°C to +80°C (-40°to 176°F)

Storage Temperature

 -40°C to +85°C (-40°to 185°F)

Atmospheric Pressure

 86 ~ 106 kPa
Humidity +40°C, 90%~95%RH for 240 Hours

Our Advantages

1. We are a factory with total about 488 staff, 200 thousands square meter. Throughout

production process our quality is strictly being controlled with detailed record. All of our

machines were upgraded ONE year ago and brand new.

2. With more than 18 years experiences of 10 Designers and 18 Engineers, so customized

product service is No problem, we can offer you the best solutions.

3. You will get fairly competitive prices with fantastic quality products. Also the packaging,

delivery time and after-sales services are guaranteed, we have a powerful and professional

team.

Glossy Surface Membrane Panel Switch , Anti Oil Membrane Type Keyboard

Product tags

matt finish membrane keyboard

,

anti glaze ipad

,

how to clean keyboard cover
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Glossy Surface Membrane Panel Switch , Anti Oil Membrane Type Keyboard

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Product Detail
Brand Name :
Zhongshan
Model Number :
Membrane Panel Switch
Certification :
ROHSISO9001,2000
Place of Origin :
Jiangsu(China mainland)
MOQ :
100 pieces
Price :
negotiation
Contact Supplier
Glossy Surface Membrane Panel Switch , Anti Oil Membrane Type Keyboard

Nanjing Zhongshan Membrane Switch Co., Ltd.

Verified Supplier
9 Years
jiangsu, nanjing
Since 2002
Business Type :
Manufacturer, Exporter, Trading Company, Seller
Main Products :
Metal Dome Membrane Switch, Tactile Membrane Switch, Flat Membrane Switch
Total Annual :
5million-10million
Employee Number :
80~100
Certification Level :
Verified Supplier
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