Connector is also an important indicator of performance in the shock and impact force, this performance is very evident in the aerospace, railways, road transport, the connector must be strong, there is a very good shock effect, in the case of to some of the harsh environment of the time to maintain their normal work, but not because of the huge damage caused by the impact, the impact of mechanical work. Look electrical connectors to select a good check what factors? First, look at the rated current. It is to promote warming of the female terminal specific amount of current, typically 20 ℃ or 30 ℃. To properly use this data, in addition must understand their testing methods, but also to pay attention to their test environment. For example: Some simply did not test a pair of contact within the housing of the female terminal and the male pin installed. As we all know, warming factors of the electrical connector, including the contact resistance, the amount of current and heat dissipation channels. Secondly, from the production point of view, the traditional type of electrical connector mostly lathe. Based maturing stamping technology, which gives rise to a new generation of metal forming an electrical connection device. In contrast, the process is relatively simple lathe, grinding set a short time, is a more flexible production technology. Stamping process, although more expensive, but in volume production, the cost of comparable lathes connector sales, especially metal forming techniques allow partial electroplating, is an option lathe can not provide. From the perspective of quality considerations, in the long-term production of the situation, stamping to ensure a certain quality of stability, which is not comparable to the lathe. The third connector, from the perspective of the assembly to discuss the circuit board assembly methods are crimped or soldered SMD; cable assembly method, there are screw connection, welding, winding, grinding access and IDC (known punctured connection or insulation displacement connectors). To select the appropriate connector, the connector must not only consider the price of the connector manufacturing plant, the more important factor is the appropriate assembly technology. Soldering surface mount connector and natural than crimp connector cheap, because without high-temperature plastic shell, nor do they need a special pin crimp area. Finally, the most critical design that contacts the female terminal connector and pin male form. Poor design, process and discomfort based materials, plating, can lead to undesirable contact can not even form a contact. Connector processing | Shantou connector | Song Chong-wook electronic products factory by Dongguan Shijie Xu Song Chong electronic products factory provided. Dongguan Shijie Xu Song Chong Electronic Products Factory (chuangxs.1688.com) (http://www.chuangxs.1688.com) strong, credible, connectors, and other industries in Dongguan, Guangdong has accumulated a large number of loyal customers . The company better work attitude and continuous improvement to create innovative ideas will lead Xu Song electronic products factory and you hand in hand into the brilliant, for a better future! You can also access (www.chuangxs.1688.com/supply_details_34921195.html), for more information about the company.