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Brand Name : Zhongshan membrane switch
Model Number : ZS-54
Certification : ROHS ISO9001,2000
Place of Origin : Jiangsu (China mainland)
MOQ : 100 pieces
Price : negotiation
Payment Terms : 30% deposit, the 70% balance after shipment or full payment after air transporation
Supply Ability : 50000 pieces per week
Packaging Details : Plastic bags with carton boxes or due to detail customer requirement
window : a red transparancywindow
surface : LED
thickness : 0.3mm
color : grey blue
connector : 1.54mm circuit
real adhesive : 3M467
A red transparency window and LED embossed tactile membrane switch 
  
 with a FPC circuit connector
  
  
 A membrane switch is a printed electronic circuit that uses pressure to open and close a 
  
 circuit.
  
 The membrane switch circuitry is most often screen printed using conductive inks, which are 
  
 typically made of silver, carbon, and/or graphite.Membrane switches are part of a range of 
  
 devices considered to be user interfaces (also called operator interfaces, or man-machine 
  
 interfaces) along with display-based touch screens, and mechanical switches such as push-
  
 button, toggle, rocker, and slide switches. The ultimate purpose of a membrane switch is to 
  
 serve as the interface between man and machine, enabling an operator to communicate with 
  
 a piece of equipment, instrument, or machinery.
  
 pls see the following show:
  
 
 

 
  
 Let our engineer teams help you assess your membrane switch design options. we will tailor 
  
 your membrane switch and graphic overlay to fit the application and your specifications
  
 
  
 Membrane Switch Parameter:
  
  
|  			    |  			ISO9001, 2000 & ROHS. | 
|  			    |  			LED, metal dome, connector and circuit, all these can be designed and made according to customer requirements. | 
|  			    |  		|
|  			    |  			35V(DC),100mA,1 W | 
|  			    |  			10Ω - 500Ω(According the trace length and materials to confirm) | 
|  			    |  			>100MΩ 250V(DC) | 
| Contact bounce |  			    |  		
|  			    |  			250VRms(50 - 60Hz/1 min) | 
| Life expectancy |  			    |  		
|  			    |  		|
|  			    |  			flat type 57-284g (2-10 Oz),tactile type 170-397g (6-14 Oz) | 
|  			    |  			flat type 0.1 - 0.5mm, tactile type 0.6 - 1.5mm | 
|  			    |  		|
|  			    |  			-20°C - +80°C | 
|  			    |  			-40°C - +85°C | 
 
  
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                        LED Embossed Tactile FPC Membrane Switch Keypad Moisture Proof 0.3mm Thick Images |