300 x 400mm Single-Sided 2.54mm Pitch General Purpose Dotted PCB (Prototype Perf Board)

The 300 x 400mm Single-Sided 2.54mm Pitch General Purpose Dotted PCB is an extra-large prototype perf board designed for assembling, testing, and developing electronic circuits using standard through-hole components. Featuring 2.54mm (0.1 inch) hole spacing and a single-sided dotted copper pad layout, it provides maximum flexibility for creating custom circuit connections. Its large size makes it ideal for complex prototypes, educational laboratories, industrial control systems, and large-scale DIY electronics projects.

Manufactured from high-quality PCB material, this board offers reliable electrical performance and durability, making it suitable for engineers, technicians, students, and electronics enthusiasts.

Key Features -

• Extra-large 300 x 400mm prototype PCB

• Single-sided copper construction

• Standard 2.54mm pitch hole spacing

• General-purpose dotted copper pad layout

• Compatible with standard through-hole electronic components

• Easy to solder, modify, and repair

• Suitable for large and complex circuit layouts

• Ideal for prototyping, testing, and educational projects

Specifications -

• Product Type: General Purpose Dotted PCB

• PCB Size: 300 x 400mm

• PCB Type: Single-Sided

• Pitch: 2.54mm

• Pad Style: Dotted Copper Pads

• Mounting Type: Through-Hole Components

• Copper Layer: Single-Sided

• Board Thickness: 1.6mm (Typical)

• Surface Finish: HASL (Typical)

• Application: Electronic Circuit Prototyping

Applications -

• Large electronic circuit prototyping

• Breadboard circuit transfer

• Industrial control circuit development

• Embedded system development

• Educational and laboratory experiments

• Sensor and interface circuit development

• Electronic repair and modification

• DIY electronics projects

• Research and development