20Pcs 3x3cm FR4 Single Sided Perfboard Prototype PCB Board

About this item

• PREMIUM FR4 FIBERGLASS CONSTRUCTION – Made from high-quality FR4 glass fiber with tin-plated pads. Thickness of 0.063 inch (1.6mm) ensures rigidity, prevents pad lifting during soldering, and withstands repeated heat cycles without melting.
• COMPACT SIZE & UNIVERSAL COMPATIBILITY – Each board measures 1.2 x 1.2 inches (3x3 cm) with a standard 2.54mm (0.1 inch) hole pitch and 1.0mm hole diameter. Perfect for integrating LEDs, resistors, ICs, sensors, and other components with pin spacing up to 1 inch.
• HASSLE-FREE LAYOUT & IDENTIFICATION – No pre-defined circuit traces means total design freedom. Features row & column labels (ay & 1-110) and pre-tinned plated holes for quick, accurate soldering—ideal for point-to-point prototyping.
• VERSATILE FOR MULTIPLE PROJECTS – Ideal for connectivity use Compatible with Raspberry Pi, IoT experiments, hobby testing, and general electronic prototyping. The 4 corner mounting holes add convenience for enclosure installation or secure board stacking.
• 20-PIECE VALUE PACK IN BULK – Package includes 20 x single-sided prototype PCBs. Pre-drilled, cleaned, and ready to solder. Great value for students, engineers, and makers working on multiple DIY or repair projects.