CWN-402-20-0000

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Rectangular connectors are typically used to join two cables or wires, enabling a safe and reliable connection between two devices. The design of rectangular connectors ranges from simple 3-pin blocks to complex and multi-channel varieties. Among them, CNW-402-20-0000 is a 2.54mm pitch 4-pin male header. It is a highly reliable and stable connector.

The 40-pin CNW-402-20-0000 consists of two parts: a header and a matching female receptacle. The header is composed of 4 separate pins housed in a plastic insulation body. The pins, when properly inserted into the receptacle, provide a secure electrical connection between two electrical components. The header can be fitted easily to the mating connector by inserting the pins through the holes in the female connector and locking them in place with a retaining clip.

The number of pins, their spacing and size, as well as the type of insulation are all important elements of the CNW-402-20-0000 connector. The 4 pins are spaced 2.54mm apart, while their contact spacing is 0.5mm, resulting in strong electrical connectivity. The shell material is a polypropylene which is resistant to UV damage and extreme temperatures. It also helps to prevent the penetration of moisture into the contact area.

The CNW-402-20-0000 is mainly used in applications where the system requires a reliable and secure connection. It is highly suitable for a range of electrical and electronic devices and systems, and can be used for both hard-wired and plug and play connections. It is commonly used in consumer electronics, communication systems, industrial equipment, medical devices and vehicles.

The working principle of the CNW-402-20-0000 connector is based on a conduction method called common point connection. In this arrangement, each pin of the header is made in contact with a corresponding point of the receptacle. The electrical current flows through it, thus completing the connection at the contact points only. This ensures a low-resistance connection and eliminates any risk of accidental short-circuiting.

The CNW-402-20-0000 connector’s simple, reliable, and secure design makes it a popular choice for many application fields. Its easy installation and high resistance to damage from the environment also make it a preferred option for connecting two electrical components.

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