Now with the increasing demand of customers connectors, different brands, different types of pin row female connector in our side board-to-board connectors, provides us with a wide range of options. As a user we need not only to their needs pin row female connector according to the more important for many aspects of quality of the connection, as well as production and sales of the brand Pai Pai mother connector company's reputation, and so the need for detailed and in-depth Learn. Xiao Bian today to tell you a few connectors: 1, Welding Welding is the most common soldering. Soldering connection the most important is to be formed between the solder material continuity with the surface of the metal being welded. So the connector for connector manufacturers, it is important weldability. The most common side plated connector solder alloy of tin, silver and gold. Reed exposure to common welding end has lug type, red eye lug type and notched lug type: pinhole exposure to common arc welding end has drilled gap formula. 2. Crimp Crimp for compression and displacement of the metal and wires connected to the contacts of the kind of technology within the prescribed limits. Good crimp connection can produce intermetallic melt flow, the wires and contacts symmetric deformation of the material. This connection is similar to cold welding connection cable connector, can get good mechanical strength and electrical continuity, it can withstand harsher environmental conditions. It is generally believed the correct crimp connections than soldering good, you must use crimp, especially in high-current applications. It shall be dedicated pressure crimping pliers or automatic, semi-automatic crimping machine. Conductor cross-section should be based on the correct selection of the contact wire barrel pair. It should be noted crimp connection is permanently connected, can only be used once. Yunfu connector | connector manufacturers | Song Chong-wook electronic products factory by the Dongguan Shijie Xu Chong-electronic products factory provided. Dongguan Shijie Xu Chong-electronic products plant (chuangxs.1688.com) (www.chuangxs.1688.com) is specialized in "terminal, plastic shell connectors, cables, connectors," the business, companies adhering to the "integrity management, the intentions of service "concept, to provide you with the highest quality products and services. Welcome to inquire! Contact: Mr. Hu.