Circuit Board
  • Circuit BoardCircuit Board
  • Circuit BoardCircuit Board
  • Circuit BoardCircuit Board
  • Circuit BoardCircuit Board
  • Circuit BoardCircuit Board
  • Circuit BoardCircuit Board
  • Circuit BoardCircuit Board

Circuit Board

A circuit board can be referred to as a printed circuit board or a printed wiring board. We offer free customized products.A flexible circuit board is a printed circuit board made of polyimide or polyester film, which is a highly reliable and highly flexible printed circuit board. Welcome to email, we will provide you quotation.

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Product Description

Advanced circuit board is a basic electronic device used to build and lay out circuit components with a circuit diagram. It consists of multiple layers of printed circuit boards, including one or more metal layers, plastic layers, insulation layers and control layers. Hongxinda is an electronics company mainly producing china circuit boards.These layers are perforated and plated with conductors for connection and conduction. In order to ensure that the circuit runs properly, all elements on the board must be properly assembled into their positions to build out the circuit requirements.Low price circuit board will be provided to the public.


Basic information:


Item name: circuit board

Copper Thickness: 1OZ

Min. Hole Size: 0.2mm

Min. Line Width: 4mil

Min. Line Spacing: 4mil

Surface Finishing: HASL lead free,ENIG,OSP

Board Size:OEM

Layers: 1-40

Finished board thickness: 0.2-7.0mm

Finised copper thickness: 1-6OZ

Board thickness tolerance +/-10%

Hole tolerance: PTH: +/-3mil NPTH: +/-2mil


Role of circuit board:


The function of circuit board is mainly to carry and play the function of circuit system. It can provide a fixed electrical connection point while effectively isolating continuity effects. In addition, the circuit board can reduce line length and interference, thereby eliminating interference signals and improving the noise resistance of the circuit. It can also greatly simplify circuit wiring and component layout processes, reducing design costs.


Hot Tags: Circuit Board, China, Manufacturer, Factory, Supplier, Customized, Free Sample, Discount, Newest

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