9X15 CM Green PCB – Single side

The Single-Side Prototype PCB 9×15 cm is a versatile, high-quality perforated circuit board designed for hobbyists, students, engineers, and electronics professionals who need a reliable platform for soldering and prototyping their custom circuits. Made from durable CNC-drilled fiberglass (FR-4) substrate, this board provides excellent mechanical strength, thermal stability, and long-term reliability — ideal for permanent project builds. The board features a standard 2.54mm (0.1 inch) hole pitch , which is fully compatible with virtually all standard through-hole components, including resistors, capacitors, transistors, ICs in DIP packages, pin headers, sockets, and Arduino-style modules . The 1.0mm hole diameter accepts most standard component leads with ease. With its generous 9×15 cm working area , this perfboard offers ample space for medium-to-large circuits, making it a great choice for moving Arduino breadboard prototypes into a permanent solderable form , building custom shields, sensor hubs, power supplies, and other electronic assemblies. Four 3mm mounting holes are positioned around the perimeter, allowing the board to be securely mounted in enclosures, on standoffs, or inside project boxes using standard M3 screws. The single-sided copper layout makes manual soldering and trace cutting straightforward, even for beginners. Specifications Board Type: Single-sided prototype perfboard Substrate Material: Fiberglass (FR-4) External Dimensions: 9 × 15 cm Board Thickness: 1.6 mm Hole Pitch (Spacing): 2.54 mm (0.1" / 100 mil) Hole Diameter: 1.0 mm (±5% tolerance) Mounting Holes: 3 mm at the four corners Manufacturing: CNC drilled for precision and consistency Side: Single-sided copper Applications Electronics prototyping and DIY circuits Arduino, Raspberry Pi, and ESP32 project builds Permanent versions of breadboard prototypes Custom shields and add-on boards Sensor hubs and signal-conditioning circuits Power supply and regulator builds Educational STEM and electronics learning Hobbyist robotics and IoT projects Repair and modification of existing electronic devices Engineering labs and university coursework