Multilayer PCB with FR-4 Base and 0.5 to 3.0mm Thickness, Measures 600 x 1,200mm PCB multilayer printed circuit board*Layers:4-12*Base material: FR-4 *Thickness: 0.5-3.0mm*Solder mask: green, black ,red ,yellow ,white*Min. line width: 0.075mm*Min. line space: 0.075mm*Min. hole diameter: 0.1mm*Max board size : 600 x 1200mm*Surface treatment: chemical gold ,OSP*Application: Cam350,Pads2000,Proter ...