As you know, the triangle metal domes are divided into two types, with legs or without legs.
Triangle metal domes without legs can be made with metal dome array. While the metal dome with legs can not be done, this is only we can make the legs inserted into the printed circuit board holes, and then bend on other side, it can be fixed.
For no legs triangle metal domes with adhesive sheet, you can design one key or several KEYS according to your PCB layout.
For triangle metal domes with legs, you also have several choices.
Leg size,0.8*0.8mm, 0.8*1.5mm, 0.8*3.0mm
If you need to know more details of the triangle metal domes, please feel free to contact us.