Send Message
Home ProductsMetal Dome Membrane Switch

Lightweight Metal Dome Membrane Switch With PET/PC/PMMA/PVC Flat Push Buttons

Lightweight Metal Dome Membrane Switch With PET/PC/PMMA/PVC Flat Push Buttons

  • Lightweight Metal Dome Membrane Switch With PET/PC/PMMA/PVC Flat Push Buttons
Lightweight Metal Dome Membrane Switch With PET/PC/PMMA/PVC Flat Push Buttons
Product Details:
Place of Origin: Jiangsu, China (Mainland)
Brand Name: Zhongshan Membrane Switch
Certification: RoHS,ISO9001:2000
Model Number: Push Button Membrane Switch
Payment & Shipping Terms:
Minimum Order Quantity: 100pieces
Price: negotiation
Packaging Details: Seal plastic bags with carton boxes or due to customer requirement
Delivery Time: within 7 days after payment
Payment Terms: 30% deposit, 70% balance after shipment
Supply Ability: 50000pieces per week
Contact Now
Detailed Product Description
Name: Metal Dome Membrane Switch Keypad Button: PET/PC/PMMA/PVC
Advantage: Lightweight Operating Power: ≤1W
Rated Voltage: ≤50V DC Working Current: ≤ 100mA
High Light:

push button membrane switch

,

key membrane switch

Lightweight Metal Dome Membrane Switch With PET/PC/PMMA/PVC Flat Push Buttons

 

What is Metal Dome Membrane Switch ?

 

Metal Dome Membrane 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.

 

Metal Dome Membrane Switch 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

 

About us

 

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.

Contact Details
Nanjing Zhongshan Membrane Switch Co., Ltd.

Contact Person: Mr. Zhang

Tel: 13705166120

Send your inquiry directly to us (0 / 3000)

Contact

Address: No. 68, Botong Business Park, No. 420 Wangxin Road, Zhongshan Science Park, Luhe District, Nanjing

Factory Address:No. 68, Botong Business Park, No. 420 Wangxin Road, Zhongshan Science Park, Luhe District, Nanjing