PCB HS03 PCB BOARD SERIES (DOT)

Professional Engineering Precision: 126mm x 85mm Universal PCB Board 

Accelerate your hardware development with our 126mm x 85mm Universal Prototype PCB Board. Part of our premium BNK-05 series, this mid-sized dot-matrix board provides a reliable and spacious platform for permanent circuit assembly, hardware testing, and industrial prototyping. Designed with a high-density grid of pre-drilled, tinned holes, this board supports a wide range of through-hole components for clean, professional results.

Key Performance Features:

• Optimized Workspace: The 126mm x 85mm footprint offers a generous surface area ideal for complex multi-stage circuits and modular designs.

• Double-Sided Connectivity: Features high-quality tinned copper pads on both surfaces, enabling complex routing and component mounting on either side of the board.

• Integrated Edge Connectors: Includes specialized contact pads along the top and bottom edges, perfect for power distribution or interfacing with external bus systems.

• Precision Coordinate System: Clearly labeled alphanumeric markings (A–T and 1–56) facilitate accurate component placement and rapid circuit mapping.

• Robust Substrate Material: Manufactured from a high-quality, heat-resistant substrate to prevent pad lifting and warping during intensive soldering sessions.

Why Choose the BNK-05 Series?

The BNK-05 series prototype board is specifically built to bridge the gap between temporary breadboarding and custom manufactured PCBs. Its sturdy construction and high-quality tinned finish ensure long-lasting durability for custom laboratory tools, industrial interfaces, and sophisticated DIY electronics projects.

Technical Specs:

•  Dimensions: 126mm x 85mm.

Top 3 Customer Questions & Concerns ‍

1. Is the hole spacing compatible with standard components?

   • Yes, this board features standard pitch spacing (2.54mm/0.1"), making it perfectly compatible with most ICs, headers, and discrete electronic components.

2. Can I securely mount this board?

   • Absolutely. The board is designed with pre-drilled mounting holes in all four corners, allowing for easy installation using standard standoffs or screws.

3. How durable are the solder pads?

   • The pads are high-quality tinned copper, designed to withstand the heat of professional soldering and desoldering without lifting from the board.