Double-Side Prototype PCB Tinned 9x15cm Prototype Panel Universal Circuit Glass Double-Side Prototype Board Dimension: 80 x 120mm 3.2 x 4.8 Grid : 0.1 (2.54mm) Hole diameter : 0.9mm Hole (column x row): 30 x 42 Thickness : 1.6mm Material : FR-4 (glass fiber) All holes are plated through Both sides are identical
