DF3-14S-2DSA(50)

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Rectangular Connectors - Headers, Receptacles, Female Sockets form a major component of the electronic and electrical connectors market. Specifically, DF3-14S-2DSA(50) is one of the extremely popular products from this range. It consists of a unique range of rectangular housings,solder cups and contacts. This type of rectangular connectors is very general in terms of application and is made for a number of products such as consumer electronics, radio and audio equipment, data communication modules, computers, automotive, and industrial control equipment.

Application field

DF3-14S-2DSA(50) has a wide range of applications. Since the connector is small in size, it can be used in many tight-spaced applications. They are specifically designed for high-speed applications such as in HDMI, DVB-T, Gigabit Ethernet, and USB 3.0/3.1. The connector provides excellent electrical performance, superior signal integrity, high frequency data transmission and superior electromagnetic interference protection, making them an ideal choice for very demanding systems. Apart from that, they are also suitable for moderate temperatures and environmental conditions. It can work effectively in a wide temperature range from -20℃ to 85℃. In addition, it possesses superior durability and vibration resistance as well as good IP 65/67 sealing properties.

Working Principle

The rectangular housing of DF3-14S-2DSA(50) is composed of an insulating housing and corresponding contacts. The contacts are made from phosphor bronze plated with a gold-plated finish. The spring contact inside the contact body is designed to ensure a reliable and secure connection between the connector and the corresponding mating parts. Each contact is formed into a pin assembly that consists of a precision machined pin that is concentric with the contact body. The pin is inserted into the hole of the housing, where apertures and multiple metal plates provide insulation and protection from contacting with other pins. The housing acts as a shield, protecting the contact from EMI, maintaining high integrity and reliability of the connection.

The solder cups of this connector are made from a high quality insulation material, and are designed to ensure a strong soldering performance and to enhance strain relief. The contacts are also equipped with solder cups to provide extra strength and additional strain relief. The soldering process varies depending on the style of the solder cup. In general, the soldering of the solder cup is usually done through the use of an automated soldering robot. This automated soldering robot is designed to ensure a consistent and reliable soldering experience.

The DF3-14S-2DSA(50) provides a secure locking system between the mates. The locking system is based on a locking mechanism, which consists of two punched and molded parts; the latching body and the locking arm. The locking arm snaps into place when the connector is mated, and securely locks the connector in place. This locking mechanism ensures a secure connection between the two mates and prevents the connector from becoming loose or disconnected.

DF3-14S-2DSA(50) is a very reliable and secure connector providing excellent electrical and mechanical performance. It is used in a wide range of applications, offering superior signal integrity and protection from EMI, vibration and environmental conditions. It is also easy to install and maintain. It is a very cost-effective connector and one of the most popular and widely used connectors in the market.

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