3 x 4 Inch Universal Single-Sided Zero PCB – High-Quality FR2 Brown Perfboard with 2.54mm Hole Pitch

Product Description

The 3 x 4 Inch General Purpose Zero PCB, commonly known as a DOT PCB or perfboard, is a versatile and essential tool for creating permanent electronic circuits. Featuring a rigid sheet of high-quality FR2 material, this board is pre-drilled with a precision grid of holes at standard intervals. Each hole is encircled by a dedicated copper pad on the bottom side, allowing you to insert and solder component leads without risking accidental short circuits with adjacent pads. Ideal for medium-sized projects, this board provides a reliable and vibration-resistant foundation for transitioning your breadboard designs into finished professional prototypes.

Detailed Key Features

• Universal 2.54mm Grid: Designed with the industry-standard 0.1-inch hole spacing, making it perfectly compatible with standard ICs, DIP sockets, and pin headers.

• Stable Brown FR2 Base: The high-quality phenolic resin base offers excellent electrical insulation and mechanical rigidity for long-term project stability.

• Precision-Etched Copper Pads: Features high-conductivity copper pads that are easy to solder, ensuring robust mechanical bonds and clean electrical signal paths.

• Optimised Board Thickness: With a thickness range of 1.0mm to 1.6mm, the board provides the perfect balance between being lightweight and offering superior durability.

• Flexible Point-to-Point Wiring: The "Zero" connectivity layout gives you complete creative freedom to bridge pads using component leads or conducting jumper wires.

All Technical Details

• Colour Profile: Features a professional brown finish, characteristic of high-quality FR2 phenolic boards.

• Layer Configuration: Single-sided design with copper pads on the bottom layer to simplify wiring and keep the top side organised.

• Thermal Performance: Resistant to standard soldering temperatures, preventing pad lifting or board warping during assembly.

• Hole Precision: Consistent 0.3mm minimum hole size allows for easy insertion of most standard through-hole component leads.

• Surface Area: The 3x4 inch footprint provides a generous 12 square inches of working space for complex analogue or digital circuits.