A3C-20DA-2DSA

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Rectangular connectors such as headers, receptacles, and female sockets are one of the most widely used interface products. Among them, the A3C-20DA-2DSA connector is one of the exemplary connectors in the industry. This article introduces the application fields and working principles of the A3C-20DA-2DSA connector.

The A3C-20DA-2DSA is a standard 2.0mm pitch, single row, single row of 20 pins and two rows of 20 pins female connector. It is mainly used on the PCB for product backplane connection, switch system, product automatic test machine and other fields. It is suitable for transmitting digital and analog signals. The advantage of A3C-20DA-2DSA is that the cost is relatively low, the mating force is small, the overall height is low, and the connection strength is also large.

The working principle of the A3C-20DA-2DSA is mainly based on the idea that the contact of the socket and the plug will realize the connection. The two are metal pins. The pins are made of copper with gold plating on the surface. When the plug is inserted into the socket, the gold oxidizes due to the oxidation of the copper, and the contact resistance formed by the current passing through the contact will produce heat. Due to the heat generated by the resistance, the contact resistance becomes very small, thus ensuring the signal transmission.

The A3C-20DA-2DSA connector is widely used in many industries. In LED lighting, for example, it is used in many components, such as LED light strips, lighting controls, LED backplanes, etc. For automation equipment, the A3C-20DA-2DSA connector is often used in such products as manipulation robots, material handling robots, RFID and other machines. In short, the A3C-20DA-2DSA connector can provide reliable data transmission and convenient assembly for many products.

The A3C-20DA-2DSA connector is a widely used rectangular connector, and its application field and working principle are also widely used. Therefore, it is necessary to understand the basic characteristics and working principles of the A3C-20DA-2DSA connector before purchasing. As a first step to doing so, users must determine what application the A3C-20DA-2DSA connector will be used in, as this will determine the performance requirements needed for the device. After understanding the working principle, users should also pay attention to the specific pin pitch, number of pins, strength, durability, overall height and other related parameters of the A3C-20DA-2DSA connector.

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