10 × 15 لوحة دوائر مطبوعة عالمية أحادية الوجه

The 1.6mm thickness gives these boards a nice solid feel compared to flimsier ones I've used. They cut cleanly with a utility knife, which made separating my smaller test circuits easy.

Finally got a chance to use these for a small amp circuit, and the 1.6mm board didn't warp at all during soldering. The single-sided layout is straightforward for simple builds, and the 10x15 size fits perfectly in a standard project box.

The copper surface takes solder really well and the board stays flat even after multiple heat cycles. Perfect size for my small prototype circuits, and it cuts cleanly with a utility knife when I need a custom shape.