PCB Circuit Board Copper Clad Laminate FR4 180x120mm 7.09x4.72 inch High-quality

Label:Yes Material:Copper Layers: Double-sided Quantity:1/5 Size:180x120mm/ 7.09x4.72 inch 100% brand new and high-quality product Product Name:Copper Clad Laminate Features: High-Quality Material: Made of FR-4 glass fiber and copper, this double-sided PCB (Printed Circuit Board) provides a reliable and sturdy foundation for electronic components. Generous Size: The PCB has a dimension of 180x120mm (7.09x4.72 inches) with a thickness of approximately 1.5mm. This size offers ample space for designing and assembling various circuits and models. Versatile Applications: Designed for a wide range of applications, this PCB is great for making circuit boards, models, and can be used in product development, DIY experiments, maintenance, and production. Stable and Reliable Connections: The PCB mechanically supports and electrically connects electronic components through conductive tracks, pads, and other features etched from copper sheets. This ensures stable and reliable connections between the components. Important Note: Before use, it is recommended to polish the surface of the copper-clad laminate with fine sandpaper to remove the oxide layer. This ensures a clean and smooth surface for transferring carbon powder. Additionally, the surface of the board Notice: 1. Colors may be slightly different for different monitors. 2. Please allow some manual measurement errors, thank you for your understanding. Package included:1pc/5pcs