Pad-per-hole prototyping board with plated-thru holes. A square pad every 5th hole makes it easy to align components on top and bottom.Double-sided high-quality FR4 glass-epoxy circuit board with plated holes. Components can be soldered to either side.
1oz/ft2 copper with an anti-tarnish coating for easy soldering. Lead free and RoHS compatible.
31 x 39 holes, 0.037" holes are drilled on 0.1" (2.54mm) centers. Four 0.125” mounting holes.
Size 2 = 100 x 80mm (3.94 x 3.15in), 1/16" thick (1.6mm)