Double-Sided SMD Protoboard – Easy DIY for Surface Mount Projects

SMD Protoboard with Pads on Both Sides

Our SMD protoboard is designed for quick and easy surface mount electronics projects. Featuring pads on both sides, this double-sided protoboard lets you build reliable circuits without the fuss. The 50 mil center pad spacing makes it simple to fit a wide range of SMD components for prototypes, repairs, or custom electronic builds.

Convenient Connections and Easy Soldering

The Philmore 12-634 protoboard uses unplated holes spaced every four pads, letting you easily connect traces from one side of the board to the other. Just insert a jumper wire and solder both sides for a secure connection—no special tools required. This feature is ideal for beginners and experienced makers alike, helping you save time during assembly.

Durable FR4 Construction & High-Quality Copper

Made from sturdy FR4 material, this protoboard is 1/16" thick for durability and ease of handling. It includes 2 oz. copper for reliable connectivity and improved performance. The dual-sided pad design ensures consistent soldering results, whether you’re building a simple project or a complex electronics circuit.

Technical Specifications

• Model: Philmore 12-634
• Pad Spacing: 50 mil center
• Board Thickness: 1/16"
• Copper Weight: 2 oz.
• Material: FR4
• Size: 3.94" x 3.15" (100 x 80mm)
• Pads: Both sides, unplated through-holes every 4 pads

Perfect for DIY & Hobby Projects

Whether you're building a custom SMD prototype, repairing electronics, or just experimenting, this SMD protoboard is the perfect solution. Its user-friendly design helps you get better results—no matter your experience level. Make your next project easier with this quality protoboard from Philmore.