{"product_id":"14-pack-100x70mm-double-sided-copper-clad-laminate","title":"14 Pack 100x70mm Double Sided Copper Clad Laminate FR4 PCB Boards 1.5mm Thick For DIY Prototyping, Electronics Projects, Maker Projects, Soldering Friendly Circuit Boards","description":"\u003cdiv\u003e14-Pack 100x70mm FR4 Copper PCB Boards for DIY prototyping\u003cbr\u003e\n✔️ Includes 14 double-sided FR4 copper-clad boards, 1.5mm thick \u003cp\u003eThese copper-clad FR4 boards are ready for hands-on electronics prototyping. Each board measures 100x70 mm (3.94x2.76 in) and is 1.5 mm thick, making them ideal for DIY projects, maker experiments, and rapid circuit development.\u003c\/p\u003e ✅ Size: 100x70 mm (3.94x2.76 in)\u003cbr\u003e\n✅ Thickness: 1.5 mm\u003cbr\u003e\n✅ Material: FR-4 glass fiber with copper coating\u003cbr\u003e\n✅ Type: double-sided copper-clad laminate\u003cbr\u003e\n✅ Pack size: 14 boards per pack\u003cbr\u003e\n✅ Surface prep: oxide layer must be polished with fine sandpaper before transfer\u003cbr\u003e\n✅ Tolerances: length +\/-3 mm, width +\/-2 mm\u003cbr\u003e\n✅ Transit condition: may have slight scratches or dirt without affecting use\u003cbr\u003e \u003cp\u003e💡 What is a copper clad board used for in electronics prototyping?\u003c\/p\u003e\nCopper clad boards are handy for quickly laying out circuits and testing ideas in DIY electronics.\n- used for creating copper traces and pads by etching\n- FR-4 substrate provides mechanical support and electrical insulation\n- double-sided copper boards allow more routing on a small footprint\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48175003468011,"sku":"VXB0GKQ121QW","price":59.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/513JdPKr0XL.jpg?v=1777995957","url":"https:\/\/vxb.com\/products\/14-pack-100x70mm-double-sided-copper-clad-laminate","provider":"VXB Bearings","version":"1.0","type":"link"}