Product Description: Aluminum Clad PCBs, also known as Alumina PCBs or Aluminium PCBs, are a great choice for durability and performance. With a two-year warranty and a thickness of 1.5mm, these durable and reliable Aluminum PCBs are the perfect solution for any application. The minimum hole size of 0.5mm and single-layer construction make them suitable for a wide range of projects. In addition, the black silkscreen provides a unique look to your project. With superior