SINGLE SIDE PROTOTYPE PCB 12X18 CM

The Single-Sided Prototype PCB (12 × 18 cm) is a versatile universal perforated circuit board that gives makers, students, and engineers a reliable foundation for building permanent electronic circuits. Designed specifically for point-to-point DIY soldering, this board lets you transform breadboard prototypes into solid, vibration-resistant builds that can withstand long-term use in real-world applications.

Built on a 1.2mm bakelite base with a single-sided copper layer, the board offers a strong yet lightweight platform for soldering. The bakelite material is easy to cut, drill, and trim to size, making it ideal for fitting into custom enclosures or matching specific project dimensions. The copper pads accept solder cleanly, providing strong electrical connections and mechanical stability for all your components.

Each hole is approximately 1mm in diameter and arranged in the industry-standard 2.54mm grid pattern, ensuring full compatibility with through-hole resistors, capacitors, DIP ICs, transistors, pin headers, terminal blocks, and most electronic modules. The grid layout makes circuit planning straightforward and allows for clean, organized component placement.

With a generous size of 12 × 18 cm, this board provides plenty of workspace for medium to large projects — from custom Arduino shields and sensor interface boards to power supplies, LED matrices, and audio circuits. There's enough room for multiple ICs, modules, and connectors without crowding, giving you the freedom to design clean and well-organized layouts.

Whether you're a beginner practicing soldering skills, a student completing an electronics project, or a professional building a final version of a tested circuit, this prototype PCB delivers professional results at a hobby-friendly price.

Specifications

• Product Type: Universal Prototype Perforated PCB
• Designed For: Point-to-point DIY soldering
• Material: Single-Sided Copper PCB
• Base Plate: Bakelite (phenolic resin)
• Board Thickness: 1.2 mm
• Board Dimensions: Approx. 12 cm × 18 cm (W × L)
• Hole Diameter: Approx. 1 mm
• Hole Pitch (Spacing): Standard 2.54 mm (0.1 inch)
• Copper Layer: Single-sided (one layer of copper pads)
• Solderability: Excellent — clean copper accepts standard lead and lead-free solder
• Compatibility: All standard through-hole components, DIP ICs, pin headers, terminal blocks, and modules

Applications

• Permanent versions of breadboard prototypes for finished electronic projects
• Custom Arduino, ESP32, and Raspberry Pi shields and add-on boards
• DIY electronic instruments such as power supplies, signal generators, and bench meters
• Home automation control boards combining relays, sensors, and microcontrollers
• Robotics control circuits integrating motor drivers, sensors, and logic
• Audio amplifiers and guitar effects pedals for hobbyists and musicians
• LED matrix displays and lighting controllers
• Power distribution boards with voltage regulators, fuses, and terminals
• Sensor interface boards for environmental, motion, or industrial sensing
• Soldering practice and training for students learning electronics
• STEM and engineering school projects requiring durable circuit builds
• Custom mounting platforms for electronics inside project enclosures
• Repair and replacement boards for damaged commercial electronics
• IoT and home lab projects combining microcontrollers, modules, and connectors
• Battery management and charging circuits for DIY power solutions