Electronics-Salon 20PCS Double-Side Prototype Board PCB, FR-4 Glass Fiber(50x70mm 5PCS, 40x60mm 5PCS, 30x70mm 5PCS, 20x80mm 5PCS)
Double-Side Prototype Board, total 20 Pieces.List: 5 pieces 50x70mm, 5 pieces 40x60mm, 5 pieces 30x70mm, 5 pieces 20x80mm.Grid: 0.1"(2.54mm), Thickness: 0.064"(1.6mm), Hole diameter: 0.035"(0.9mm).Material: High quality FR-4 board(glass fiber).All holes are plated through, Both sides are identical.