This will form a well for ease of use in locating the key. Full Pillow Emboss raises the key from the background surface. This gives the key a 3-D look and feel. Spacing between each individual key should be a minimum of 0.250 inches to assure adequate adhesion to the mating switch surface. In most instances we are utilizing 0.007 inch thick material with an emboss height of 0.010 inch.
Most applications utilize aluminum with punched holes for mounting, tail exits or display windows.
We also offer studs and standoffs to mount your display or circuit board to the backside. Aluminum backplates are available unfinished, clear or a black anodized finish. Other finishes are available, contact The Hall Company for your specific needs. If feasible, and where specific matches are critical, we recommend that you provide a color chip. Also, the specific lighting which affects this product in its normal operating environment should be identified.