DEYUE 40PCs PCB Double-Sided Prototyping PCBs Circuit Boards Kit | 5 Size Universal untraced Perforated Printed Circuits Boards | Solder-able Circuit Protoboards for DIY Soldering Electronic Projects: Maxedbuy.com

<p>★ High Quality set of bare PCB 1oz/ft2 copper with the etched FR4 glass-epoxy circuit board and Double sided</p> <p>★ Super useful for the hobbyist and professionals; Solder-able Breadboard and lead free etched copper PCB with an anti-tarnish coating to preserve the solderability</p> <p>★ Quality certified; With this proto board you will be able to create or incorporate unique projects into a reliably weatherproof enclosure.</p> <p>★ Wonderful selection of PCB boards which fit to various electronic projects; With thickness of 1.6 mm and standard 0.1" spacing with a 0.05" offset grid for more flexibility</p> <p>&nbsp;</p> <p><strong>Components Features:</strong></p> <p>This board features a large prototyping area:</p> <p>-&nbsp; 10 pcs 2 x 8 cm (168 solder points) with a matrix of &nbsp;&nbsp;6 by 28 Plated Through Hole (PTH)</p> <p>-&nbsp; 10 pcs 3 x 7 cm (240 solder points) with a matrix of 10 by 24 PTH</p> <p>-&nbsp; 8&nbsp;&nbsp; pcs 4 x 6 cm (280 solder points) with a matrix of 14 by 20 PTH</p> <p>-&nbsp; 8&nbsp;&nbsp; pcs 5 x 7 cm (432 solder points) with a matrix of 18 by 24 PTH</p> <p>-&nbsp; 4&nbsp;&nbsp; pcs 7 x 9 cm (806 solder points) with a matrix of 26 by 31 PTH</p> <p><strong>YES, WE COUNTED!</strong></p>