Glossy Polycarbonate Membrane Sticker Custom Membrane Keypads With Metal Dome

Quick Detail:

> Overlay Materials: The most commonly used base materials are polyester and polycarbonate.

> Rear Adhesive: 3M 467MP, 3M 468MP, etc.

> Standard Tolerances: +/-.010 inch.

> Matching color: Pantone and RAL color matching system.

> Led Window : with 

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Description:

> Push force : 280 g 

> Storage Temperature: -40°C (-40°F) to +70°C (158°F).

>  Storage Altitude: Sea level to 35,000 feet.

> Operating Temperature and Altitude: -30°C (-30°F) to +75°C (170°F). Can be designed to operate in most environments.

> Humidity: No delamination after 24 hours at 80°C and 90%RH.

 Applications: 

1.     A. For measuring device, such as analytic instrument, nautical intrument , medical equipment and so on  
 

B. For mechanical and electrical products such as CNC machine electric weighing  ,robot ,printing machine, function keyboard, monitor, printer, graphic plolter and so on .
 

C. For OS office system , such as telephone set ,fax machine, copy cat ,counter and so on 

3. Note:

Metal dome’s feet can’t be folded 90 degree toward its top when use , it will reduce the life span of metal dome

Specifications

Why to choose Shenzhen boerzhuo membrane switches?

>   No need to worry about the qualities (We take response if our reason lead failure ).
 

> Any products in our factory are did life span test ,circuit test ,every step is in good quality control ,we insist on ,quality is depend on the making step not the QC workers ..
 

> We are specialized ,can help to design and make good suggestion .

> Except membrane swi