10Pcs FR-4 Single-sided Prototype PCB Universal Board Breadboard 5x7cm Product Name : Universal PCB Board;Hole Pitch(Approx) : 2.54cm / 0.1" Size(Approx) : 50 x 70mm/ 2" x 2.7"(W*L);Thickness(Approx) : 1.6mm / 0.05" Material : FR-4;Color : Copper Tone Net Weight : 96g Package Content : 10 x Universal PCB Board