Color: Green(tin-plated);Material: FR4 Glass Fiber;Size: 4 x 4 inches/10 x 10 cm (L*W);The thickness of the PCB Board is 0.059inch(0.15cm);The diameter of the hole is 0.04inch(0.1cm);Pitch: 0.1inch(2.54mm);Package List: 12 Pcs x PCB Boards; Advantage: The PCB boards are made of good-quality FR4 fiberglass, all boards are tin-plated to enhance strength, can effectively prevent pads from falling off, and will not melt when soldering. With high flexibility, the prototype board has no pre-defined circuit board layout and routing routes and freely connects electronic components. 4 mounting holes in the corners, pre-tinned plated holes on the board row, and the column labeled (ay & 1-110) designed for ease to use. Instruction: For point-to-point DIY welding, pre-drilled and cleaned, cut and drilled to length, and welded. provides a quick and easy method of prototyping circuits. You can quickly build a prototype circuit board by plugging in electronic components, connecting wires, and soldering. Application: PCB prototype empty board can be used to solder LED diodes, ICs, connectors, resistors, sensors, and other electronic power components or devices with 1-inch pin spacing, suitable for hobby testing, electronic experiments, and point-to-point DIY IoT projects, for Raspberry connectivity performance Board, DIY projects, and other electronics experiments, making it a versatile addition to your toolkit. Note: Different sizes meet your needs when designing your own electronics projects, electronics experiments, and DIY projects. PCB prototype empty board can be used to solder LED diodes, ICs, connectors, resistors, sensors, and other electronic power components or devices with 1-inch pin spacing, suitable for hobby testing, electronic experiments, and point-to-point DIY IoT projects.

Specification
Color: Green(tin-plated);
Material: FR4 Glass Fiber;
Size: 4 x 4 inches/10 x 10 cm (L*W);
The thickness of the PCB Board is 0.059inch(0.15cm);
The diameter of the hole is 0.04inch(0.1cm);
Pitch: 0.1inch(2.54mm);
Package List: 12 Pcs x PCB Boards;

Advantage
Durable and strong, the PCB boards are made of good-quality FR4 full fiberglass board, all boards are tin-plated to enhance strength, are thick and strong, can effectively prevent pads from falling off, and will not melt when soldering. With high flexibility, the prototype board has no pre-defined circuit board layout and routing routes and freely connects electronic components to achieve the desired circuit function. 4 mounting holes in the corners, pre-tinned plated holes on the board row, and the column labeled (ay & 1-110) designed for ease to use.

Instruction
For point-to-point DIY welding, pre-drilled and cleaned, cut and drilled to length, and welded. provides a quick and easy method of prototyping circuits. You can quickly build a prototype circuit board by plugging in electronic components, connecting wires, and soldering.

NOTE
Different sizes meet your needs when designing your own electronics projects, electronics experiments, and DIY projects.