ALLPCB.com provides various options of PCB board thickness from 0.4mm to 4.2mm. Customers can choose the corresponding thickness according to their own specifications and requirement to make a decision. Despite the large number of PCB manufacturers and PCB types or manufacturing methods, there are some internationally recognized standard PCB thicknesses. Generally, the standard PCB thickness will be 1.6mm, which is wildly used in diverse electronic products and equipments. 1.6mm thickness PCB b