MECCANIXITY PCB Board Double Sided Printed Circuit Prototyping Boards Plated Through Holes for DIY Soldering Electronic Projects, 50mmx70mm, Green Pack of 8

What is this?This glass fiber PCB double-sided board is an electronic board arranged according to the standard IC spacing (2.54mm). Designed for beginners, for beginners to test and learn. These PCB boards are great for assembly of a point to point style electronics board. Suitable for countless small electronics projects such as building a robot. If you are working with hobby electronics and want a more permanent circuit solution but don't want to design your own PCB, these are great for you!What will I get?The prototyping boards we provide here are in the size of: Dimension: 50mm x 70mm / 1.97 x 2.76 inch (W*L); Thickness: 1.6mm / 0.06 inch; Tinned Hole Diameter: 1mm / 0.04 inch; Tinned Hole Pitch: 2.54mm / 0.1 inchIn the package of: 8 x Double Sided PCB BoardsAre there any advantages of the product?Made of FR-4 glass fiber, double sided with tinned through holes. The boards are durable and the tinned holes can take heat without lifting off. The green layer on the surface of the board is used to protect the formed circuit diagram.How to use it?The pre-drilled holes in each corner are great for building with two layers. In the electronic design competition, the work usually needs to be completed within a few days. Our fiberglass double-sided PCB board totally meets this requirement because the components can be soldered freely.What should I notice?Please pack it with newspaper to prevent oxidation of the solder hole. If the solder hole is oxidized and cannot be tinned well, you can wipe it with an eraser.

• This glass fiber PCB double-sided board is an electronic board arranged according to the standard IC spacing (2.54mm). Suitable for point-to-point DIY soldering, electronic projects, circuit design/testing, computer boards, and teaching circuits. Specially designed for beginners to test and learn.
• The prototyping boards we provide here are in the size of: Dimension: 50mm x 70mm / 1.97 x 2.76 inch (W*L); Thickness: 1.6mm / 0.06 inch; Tinned Hole Diameter: 1mm / 0.04 inch; Tinned Hole Pitch: 2.54mm / 0.1 inch
• Made of FR-4 glass fiber, double sided with tinned through holes. The boards are durable and the tinned holes can take heat without lifting off. The green layer on the surface of the board is used to protect the formed circuit diagram.
• The pre-drilled holes in each corner are great for building with two layers. In the electronic design competition, the work usually needs to be completed within a few days. Our fiberglass double-sided PCB board totally meets this requirement because the components can be soldered freely.
• Please pack it with newspaper to prevent oxidation of the solder hole. If the solder hole is oxidized and cannot be tinned well, you can wipe it with an eraser.