**Disclaimer | Before you buy** This is not an official ALM Busy Circuits product. You are fully responsible for any damage you cause to your module, other gear or your self while handling, installing or using the parts that I offer. There are many through hole parts on the module that are soldered in a way that may lead to small center point offsets from one module to another. The panels are made with a margin at the holes to make it easier for you to install them, but again, be careful. I take no responsibility if you can’t install your panels for any reason, but I am willing to help guide you if you ask me. The panels are made of FR-4 so there will be minor imperfections on the silk screen, or the solder mask, the holes, the cuts etc.. In fact, it’s really rare for a PCB panel not to have imperfections. This has to do with the manufacturing process and the materials that are used.