- 1.250 x 3.250 inches, and the mounting holes are sized for use
- with 4-40 or M3 screws.
+ 1.250 x 3.250 inches, and the mounting holes are 0.125 inches
+ from each board edge. That means the mounting holes are in a
+ rectangle measuring 1.000 x 3.000 inches apart, sized for use with
+ 4-40 or M3 screws.