PCB, printed circuit boards.
Double Sided Multilayer Min Pref Min Pref Min Track Width 0.005 0.008 0.005 0.008 Track To Track Spacing 0.005 0.008 0.005 0.008 Min Drill Size 0.008 0.020 0.008 0.020 Min Annular Ring 0.006 0.010 0.010 0.012 Bare Board Test(flying Probe) 0.006 0.006 Router Tolerance 0.010 0.010.
Track width/ space: 7mils/7mils Hole diameters: 0.3mm Copper Weight: 1/1oz Solder Mask: Green Surface Treating: HASL.
Track width/ space: 8mils/8mils Hole diameters: 0.3mm Copper Weight: 1/1/1/1oz Solder Mask: Green Surface Treating: HASL.
Track width/ space: 7mils/7mils Hole diameters: 0.3mm Copper Weight: 1/1oz Solder Mask: Green Surface Treating: HASL.
Track width/ space: 8mils/8mils Hole diameters: 0.3mm Copper Weight: 1/1oz Solder Mask: Green Surface Treating: HASL.
E scrap pcb board.
Scrap PCB Circuit board.
Trading in motherboard scrap, pcb waste and pc board scrap, scrap copper, timber, iron .
