A variety of plating options are available depending on your specific application. Plating may vary depending on your requirements (life, contact resistence, etc). Contact Snaptron with questions about plating in your specific applications. ... more
Snaptron customer service representatives are available to help you find the ideal tactile metal dome for your design. Call Snaptron today at 970.686.5682.
Single/Double-Sided Double Action Contact Pad (Suitable for DT-Series domes) - Patent Pending
* Snaptron recommends that the circuit area under the dome be void of solder mask. The keep out area begins at the outside edge of the outer circuit pad that the dome is positioned on.This drawing represents one of many possible layouts. Snaptron conveys this information for customer support with the intent that the customer will be responsible for final design of P.C.B. layout.