This is 7 x 5cm PCB Prototyping Printed Circuit Board Prototype Breadboard. To an electronics hobbyist that how to build circuits easily and economically？ One method is using a PCB that requires processes such as platemaking, etching, and soldering. This solution is only valuable for more mature circuits. For prototype systems, or electronic testing, this solution is too time consuming and expensive. High-end dot matrix universal test circuit board is a better way for that. The pitch of the board is a standard 100 mil (2.54mm) distance. The ICs or components can be conveniently inserted, and the circuit connection can be directly used from the component pins or connected by a single strand of hard wire. This kind of board cutting is also very convenient. Use a utility knife to draw it, then put it on the edge of the table and it will be OK! The board can be used to make electronic products, test circuits, learning basic circuit knowledge etc, a good mate to enter the electronics world. Specifications: High quality material and advanced techniques Material: Single side copper PCB brown | Dual side copper PCB green Hole Diameter: about 1mm Hole pitch: Standard 2.54mm Apply to: Point-to-point DIY soldering Item size: 7x5cm Material: Bakelite Each measures 5 x 7cm with 2520 through holes (0.1 inch industrial standard spacing) for mounting components Referencing numbers printed on both sides for easy reference of individual holes Features Dimension: 5 x 7cm Thickness: 1.5mm Hole pitch: 2.54mm Hole inner diameter: 1.0mm Package Includes 1 x 7 x 5cm PCB Prototyping Printed Circuit Board Prototype Breadboard
