In the design of electronic connectors, the pin spacing is very important to the performance of the connector. According to the number of rows, the pin headers can be divided into single row, double row, 3 rows, and the highest 4 rows. According to the pitch, there are roughly five categories: 2.54mm, 2.00mm, 1.27mm, 1.00mm, 0.8mm. The smaller the lead pitch, the higher the requirements for the production process. The pin spacing should be determined by application requirements, and blind pursuit of small spacing is not advisable.
For every engineer, the number of pins and the spacing between pins are the basic basis for choosing a connector. Because the number of pins selected by the connector depends on the number of signals that need to be connected. For some jumper connectors, the number of pins in the jumper connector should not be too many. Because of the high temperature generated during the soldering process of the placement machine, the connector plastic is easily heated and deformed, and the middle part will bulge, resulting in incorrect soldering of the pins. It can be seen that the selection of pin headers should be fully considered
TXGA develops and produces connectors of various pin header specifications. TXGA, a mature connector manufacturer for 16 years, has sufficient inventory and is directly operated by the original factory. Click [Product Center] to select the model to place an order. TXGA online store will help you be one step ahead.
