Embedded Thin LED Membrane Switch With OEM Polyester Tactile metal Dome

Quick Detail:

> Total thickness : 0.8 mm

> First layer : DF F150 

>  Second layer : adhesive DT 6100 

>Third layer : metal dome protector mylar 0.1 mm

> Forth layer :  circuit 0.125 mm polyester

> Fifth layer : adhesive 3M9448

> Led color : green,red ,yellow and white single color 

> Pitch : 1.0 mm 

> Pin : 11 pin 

> Push force : 280 g 

>  Main electronic compents : LED , metal dome 

>  Operating condition : 40°c,90%~95%,for 240 hours

>  Life span : 1000000 times 

Description:

> Surface :Matte

> Overlay button: embossed 0.35 mm

> Top circuit: Φ 6 mm metal dome

> Bottom circuit : flat

> Hole : yes one

> Led window : no color coated translucent

> Circuit crossing : yes

> Conductive side :top side conductive 

> Tolerance:0.05 mm

> Water proof class : IP 67

> Connector : without 

> Matching color: Pantone and RAL color matching system. 

 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,