The use of spring signal needle

　　There are many types of spring signal needle in industry and life, also known as spring needle, pogopin, thimble, charging needle, etc. It is a special connector. Its basic structure is mainly composed of a rotating needle tube, a rotating needle and a compression spring. The edge of the needle tube is curled, the needle head is kept in the needle tube, and the contact force is provided by the spring. It is used to establish the electrical connection between the needle and the butt joint, and has a great electrical connection function. And it is a component that electronic engineers and technicians often come into contact with. Its function is very simple. The circuit between the bridges will be blocked to let the current flow, which is an indispensable part of electronic equipment. If you observe the path of current flow, you can find one or more spring signal pins.

　　There are many ways and structures. According to the application tools, frequency, power, application, etc., there are many ways to connect. For example, the spring signal pin used in mobile phone is quite different from that of hard disk drive and smart wear. However, no matter what kind of spring signal needle, we must ensure the steady, continuous and solid flow of current. In terms of generality, the spring signal pin is not only connected with the current, but also very important in the rapid development of optoelectronic technology.

　　What if the spring signal pin connector. In this case, the circuit should be durable with the tail with a continuous conductor. For example, if the electronic device is to follow the tail of the power supply, the two ends of the tow wire must be firmly welded to the electronic device and power supply (such as welding). In this way, whether it is produced or used, it will bring great inconvenience to the connector, so it is very necessary for the stability and normal operation of the connector. Secondly, it also reformed the production process and simplified the assembly process of electronic products.

　　Shenzhen Witchip Electronics Co., Ltd. was established in 2004 and is located in Longgang District, Shenzhen. It has an independent factory building with an area of approximately 6,800 square meters. Integrating research and development, manufacturing, and sales, it is mainly engaged in the research and development and production of various POGOPIN and POGOPIN connectors, shrapnel terminals, and CNC automatic lathe parts. It can also be produced and processed according to customer samples. There are more than 4000 product categories for customers to choose. The products are widely used in various electronic products such as drones, smart robots, smart wearable products, 5G communication products, smart home products, education/entertainment electronics, medical equipment products, automotive electronics, mobile phone consumer electronics, etc.

　　The company’s R&D and designers are experienced engineering technicians with nearly 20 years of experience in the industry. The total number of employees is 120, with 80 CNC lathes, 100 automatic lathes, 80 assembly equipment, and projectors. Salt spray tester, life tester, current tester, high temperature tester, load dynamic impedance tester. In order to comply with the demand for market quality

　　The company passed the ISO9001 quality system certification in 2007 and successively passed the ISO14001 environmental system certification in 2009. It has 8 independent patents, which provide a solid guarantee for quality and delivery.

　　The company has always maintained a leading advantage in the field of Pogopin connector products, adhering to the business philosophy of "gratefulness, innovation, and creating value for customers", and has been recognized by some well-known companies at home and abroad, becoming their excellent connector supplier. Continuously win the trust of customers with quality and service, and establish a good reputation.

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