What should I pay attention to when choosing connectors?

1, the type of connector to connect what, where to use these issues are the first thing to consider, which determines the type of connector selected. Connector is used in the location, will affect whether to enhance the sealing or in addition to the insulation body plus masking shell. Connector type to determine the use of what kind of terminals, and to arrange how many conductive terminals. 2, electrical requirements in the selection of electrical connectors, to consider the electrical requirements of the product. Product and how the voltage and current requirements, the connector can be well applied to such electrical, these electrical requirements on the issue is to be considered. In addition, we also need to consider some other electrical conditions: resistance, allowable resistance changes, millivolt drop, greater current value, greater voltage value, inrush current value, characteristic impedance, VSWR (Voltage Standing Wave Ratio), insertion and removal loss and EMI shielding efficiency. 3, environmental requirements, temperature, humidity, and other environmental conditions are determined by the location of the connector, and therefore should be considered the location and the expected Environment. And other relevant storage conditions of the applicable period (shelf life) and what is the information. The description of the environment should also cover the requirements of shock and vibration, including from the requirements of shipping, as well as production environmental conditions, such as soldering temperature and soldering cycle duration requirements. 4, mechanical performance requirements for the connector, what kind of volume and coverage area (footprint) is effective; allowable dimensional tolerances are how much; terminal insertion and extraction force is how much; connector durability is how many Connector durability (frequency of insertion and extraction fit) how? These factors are in the selection of electrical connectors to be considered. 5, specifications connector manufacturers can use about 25 testing organizations (developed specifications) as a source of all or part of its connector test specifications. Consideration must be given to the use of appropriate test specifications in a particular application situation, which includes internationally recognized situations.

2, on the federal electronic products network platform related to the introduction and sales of products brief: federal electronic products network - a professional agent / production / sales of all kinds of [connectors | wiring harness | wire and cable products]; if you have a related [connectors | wiring harness | wire and cable products] purchasing / sourcing needs or would like to buy / to understand which connectors | wiring harness | wire and cable products we can provide solutions, please contact our business staff below; If you have related [connectors | harness | wire and cable products] sales / resources and promotion needs, please click on the ¡¡ Business Cooperation ← ¡" and specialists to discuss!