te pcb circuit board is great for etch etching project. Its bottom plate is uniform in color and smooth in cutting. Great for making PCB circuit board, models, soldering rails. Widely used in product development, DIY experiments, maintenance, production, prototyping, etc.
Specifications:
Product Name: PCB Copper Clad Board
Dimension : 20*20cm / 7.87*7.87 inch(L*W)
Material : Copper
Thickness : 1.6mm
Color: Copper Tone
Package List: 5pcs x square Copper PCB Pads
Advantage: This is a blank square PCB board. The quality was fine—an even and clean layer of copper, and clean cuts . Very thick and durable. Significant etching of copper can be achieved using toner transfer printing and resist pens.
Instruction: Mechanically supports and electrically connects electronic components using conductive tracks, pads and other features etched from copper sheets laminated onto a non-conductive substrate.
Note: The product may be slightly scratched or dirty during transportation, which will not affect its use.