QUARKZMAN 5 Pieces 100 x 70 mm Double-Sided Copper Laminate PCB Circuit Board FR4 2 mm Thick Craft Prototyping Circuit Board
QUARKZMAN 5 Pieces 100 x 70 mm Double-Sided Copper Laminate PCB Circuit Board FR4 2 mm Thick Craft Prototyping Circuit Board
Description: Ideal for building a prototype electronic circuit, double sided copper circuit board. For mechanical assistance and electrical connection of electronic parts, conductor tracks, pads and other features are etched from copper sheets laminated to a non-conductive substrate. This product is widely used in product development, DIY experiments, maintenance, production, etc. Note: The product length tolerance is +/-3 mm, the width tolerance is +/-2 mm. Specifications: Product Name: PCB copper clad plate Material: FR4 glass fibre. copper. Colour: copper tone. Package Content: 5 x copper circuit board. Note: The product may be slightly scratched or dirty during transport, but this does not affect its use.
Product Features
- Material: FR-4 glass fiber, copper; layers: double sided. 5 x copper circuit board
- Size: Dimensions: 100 x 70 mm / 3.94 x 2.76 inches (L x W); thickness: approx. 2 mm.
- ApplicationIdeal for making PCB boards, models. Widely used in product development, DIY experiments, maintenance, production, etc.
- Stable: For mechanical support and electrical connection of electronic parts, conductor tracks, pads and other features are etched from copper sheets laminated to a non-conductive substrate.
- Note: On the surface of the copper-laminated laminate, the oxide layer must be polished cleanly with fine sandpaper so that the carbon powder can be firmly printed on the copper-laminated laminate during transfer. The board surface should be polished to a bare finish.