Description
Fiberglass Protoboard 1.77″ x 1.77″ – 2 Pack
This compact fiberglass protoboard is perfect for building and testing small electronic circuits. With pre-tinned copper pads and a durable design, it’s ideal for prototyping, repairs, and DIY electronics projects.
Key Features:
- Board Size: 1.77″ x 1.77″
- Quantity: 2 boards per package
- Pad Layout: 221 pre-tinned copper donut pads (15 x 15 grid)
- Solder Type: Single-sided prototyping board
- Mounting Holes: (4) holes, 0.140″ diameter on 1.54″ centers
- Thickness: 1/16″
- Weight: 0.5 oz
- Part Number: 12-628
- UPC: 038975976785
Build and prototype with confidence – grab your fiberglass protoboards today at Expert PC!

