Description of 5 Pack of 15x20cm Double-Sided PCB Boards - Universal Printed Circuit Prototyping Boards for DIY Soldering Electronic Projects and Practice Test Circuits
【Material】Glass Fiber (FR-4), with Pre-tinned Hole. 【Applications】Solderable PCB enables you to transfer your circuit and wires from a plug-in breadboard without recutting wires or changing your layout. Suitable for point to point DIY soldering, Electronic Projects, Practice Soldering, Design, and Test Circuit, Computer Board, Making Protopying Board, Teaching or Learning Circuit. 【Parameters】Thickness : approx. 1.6mm; Hole Pitch : approx. 2.54 mm; Hole Diameter : approx. 1 mm; Dimension : 150 x 200mm / 5.91 x 7.87 inch(L*W) ; Hole ( row x column ) : 57 x 74. 【Features】Double sided. The plated holes are pre-tinned/pre-coppered and very solid which makes them very easy to soldering components on. 【Package Content】5pcs x Universal PCB Board.