• head_banner_01

PriceList for Chip Smd Pcb - PCB(printed circuit board) – Xinhui

PriceList for Chip Smd Pcb - PCB(printed circuit board) – Xinhui

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

Responsible excellent and fantastic credit rating standing are our principles, which will help us at a top-ranking position. Adhering towards the tenet of "quality initial, buyer supreme" for Surface Mount Pcb, Pcb Circuit Board, Pcb Construction, We will empower people by communicating and listening, Setting an example to others and learning from experience.
PriceList for Chip Smd Pcb - PCB(printed circuit board) – Xinhui Detail:

PCB Introduction

The printed circuit board is composed of an insulating bottom plate, a connecting wire and a pad for assembling and welding electronic components, and has the dual functions of a conductive circuit and an insulating bottom plate. It can replace complex wiring and realize the electrical connection between the various components in the circuit. It not only simplifies the assembly and welding of electronic products, reduces the workload of wiring in the traditional way, and greatly reduces the labor intensity of workers; it also reduces the overall machine Volume, reduce product cost, and improve the quality and reliability of electronic equipment. The printed circuit board has good product consistency, and it can adopt standardized design, which is conducive to the realization of mechanization and automation in the production process. At the same time, the entire printed circuit board that has been assembled and debugged can be used as an independent spare part to facilitate the interchange and maintenance of the entire product. At present, printed circuit boards have been extremely widely used in the manufacturing of electronic products.


PCB keyboard (4)

The earliest printed circuit boards used paper-based copper-clad printed boards. Since the emergence of semiconductor transistors in the 1950s, the demand for printed boards has risen sharply. In particular, the rapid development and wide application of integrated circuits have made the volume of electronic equipment smaller and smaller, and the density and difficulty of circuit wiring have become greater and greater, which requires continuous updating of printed boards. At present, the variety of printed boards has developed from single-sided boards to double-sided boards, multilayer boards and flexible boards; structure and quality have also developed to ultra-high density, miniaturization and high reliability; new design methods, design supplies and Board-making materials and board-making techniques continue to emerge. In recent years, various computer-aided design (CAD) printed circuit board application software has been popularized and promoted in the industry. Among specialized printed board manufacturers, mechanized and automated production has completely replaced manual operations.

Origin

The creator of PCB is Austrian Paul Eisler (Paul Eisler), in 1936, he first used a printed circuit board in the radio. In 1943, Americans mostly used this technology for military radios. In 1948, the United States officially approved this invention for commercial use. Since the mid-1950s, printed circuit boards have only begun to be widely used. Printed circuit boards appear in almost every electronic device. If there are electronic parts in a certain device, they are all mounted on PCBs of different sizes. The main function of PCB is to connect various electronic components to a predetermined circuit and play the role of relay transmission. It is the key electronic interconnection of electronic products and is known as the “mother of electronic products”.

Product Show


PCB keyboard (7)


PCB keyboard (13)


PCB keyboard (12)


PCB keyboard (14)


2


3





1


Product detail pictures:

PriceList for Chip Smd Pcb - PCB(printed circuit board) – Xinhui detail pictures

PriceList for Chip Smd Pcb - PCB(printed circuit board) – Xinhui detail pictures

PriceList for Chip Smd Pcb - PCB(printed circuit board) – Xinhui detail pictures

PriceList for Chip Smd Pcb - PCB(printed circuit board) – Xinhui detail pictures

PriceList for Chip Smd Pcb - PCB(printed circuit board) – Xinhui detail pictures

PriceList for Chip Smd Pcb - PCB(printed circuit board) – Xinhui detail pictures


Related Product Guide:

We're commitment to offer you the competitive price ,remarkable products excellent, also as fast delivery for PriceList for Chip Smd Pcb - PCB(printed circuit board) – Xinhui , The product will supply to all over the world, such as: United States, Sweden, Marseille, The company has numbers of foreign trade platforms, which are Alibaba,Globalsources,Global Market,Made-in-china. "XinGuangYang" HID brand products sell very well in Europe, America, Middle East and other regions more than 30 countries.
  • This company can be well to meet our needs on product quantity and delivery time, so we always choose them when we have procurement requirements.
    5 Stars By Jacqueline from Kuwait - 2018.12.28 15:18
    This is a honest and trustworthy company, technology and equipment are very advanced and the prodduct is very adequate, there is no worry in the suppliment.
    5 Stars By Elma from Berlin - 2018.12.30 10:21
    Write your message here and send it to us