10PCS 432-Hole PCB Prototype Protoboard Kit Durable Perfboard Circuit Test Board for Maker Creative Projects

Description: 10-Pack 5cm x 7cm Universal Prototype Perf Boards – Ideal for Hobbyist Electronic DIY, Circuit Prototyping Work & Student Electronics Experiment Training Features: 1. Reliable Insulation Protection: Manufactured with high-grade 94HB phenolic resin (bakelite) substrate, these boards offer consistent electrical insulation and moderate heat tolerance, effectively avoiding short circuits and thermal damage in the soldering process to guarantee your circuit operation safety. 2. Rust-Proof Tinned Pads: All pre-drilled through holes are evenly plated with a tin coating for stable electrical conductivity and smooth soldering operation. It lowers soldering difficulty for beginners and prevents pad oxidation to extend the board’s service life greatly. 3. Universal Accurate Grid Design: Equipped with a standard 2.54mm pitch grid marked with clear letters and numbers, it is fully compatible with most through-hole electronic components, allowing you to finish wiring and prototyping work more efficiently and precisely. 4. Sturdy & Long-Lasting Build: The solid rigid bakelite board structure has great bending resistance and wear resistance, remaining intact and undeformed even during cutting, assembly, and regular daily use. 5. Convenient Pre-Set Mounting Holes: Each board comes with 4 pre-drilled holes at its four corners, so you can easily fix it firmly on project boxes, chassis, or work surfaces to prevent movement when you are soldering or testing circuits. Specifications: Category: Prototype PCB (Perf Board) Construction Material: 94HB Bakelite Board Size: 5cm x 7cm Color & Appearance: Orange board, white coordinate labels, silver tinned pads Use Scenarios: Electronic circuit prototyping, DIY electronic project creation, student electronic experiment tasks, circuit design verification, small electronic product assembly Package Content: 10 Pieces per pack Kindly Note: 1. Images are not to scale, please check the description for exact size information. 2. Minor size errors of up to 1-2mm may occur due to manual measurement, we appreciate your understanding. 3. The actual color of the product may differ slightly from the listing images due to variations in monitor calibration. The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.