Description
Product features:Universal prototype PCB board, double-sided, tinned, used for point to point soldering. Universal PCB board is 4 x 6 cm, 2. 54 mm hole spacing, hole diameter is approx. 1 mm Ideal for building a prototype electronic circuit. Referencing letters printed on both sides to identify each hole. The board is flux treated for easy soldering and extended life. Specifications:Material: FR-4, tin Hole diameter: approx. 1 mm Hole distance: Approx. 2.54 mm Install hole diameter: Approx. 2mm Size about. 4 x 6 cm / 1.57 x 2.36in Weight: 70g Package contents:10 x universal circuit board