Hansen Hobbies

• 1 for $.29

• 10 for $1.90

This professionally fabricated printed circuit board measures 7/8" by 5/16". It has solder pads and soldermask on both sides and the holes are plated through (this is a double-sided board). Pairs of holes are spaced .1" (common spacing for electronic components) and marked in thousandths of an inch. A great little board for gauging what hole size to use for components and/or to practice soldering.