165X17899X

D-sub connectors, also known as D-shaped connectors, have become extremely popular due to their wide selection of application fields and working principles. This type of connector consists of two main components: a plastic backshell that houses the contacts, and a metal hood which can be either plastic or metal.

The backshells provide strain relief and physical connection protection, while the hoods provide EMI/RFI shielding as well as connections. D-sub backshells and hoods are an integral part of the connector assembly, and are designed to provide enhanced performance and protection.

D-sub connectors come in two main types: D-type connectors and D-shaped connectors. D-type connectors are typically used in applications such as computer graphics, load bank testing, and RV outlets. They have two wires and six pins: four in the back and two in the front. D-shaped connectors, also known as D-bumper connectors, are used in various building, communication and military applications. They have three wires and six contacts: four in the back and two in the front.

When a D-sub connector is inserted into a port or device, the backshells provide strain relief and physical connection protection. The backshells also provide a degree of protection against contamination, dust, and moisture that could potentially damage and corrode the connections.

The hoods also provide additional connection protection, EMI/RFI shielding, and strain relief. In addition, they create an airtight seal that can protect against dust, moisture, and other contaminants. The hoods also provide a degree of protection against EMI/RFI radiation, which can be damaging to electronic circuits.

The combination of both backshells and hoods provide a high degree of performance, protection, and reliability. They are used in a variety of industrial, military, aerospace, and medical applications. They are also used in environments such as automotive, railway, telecommunications, and even consumer electronics.

D-sub connectors offer a high level of performance and reliability. They are highly reliable, durable, and cost effective. They offer a range of connection solutions, depending on the application. They are also available in a variety of sizes and types to suit any application.

D-sub connectors provide an effective way to connect and transmit data, data signals, and power in a variety of applications. They are used in a wide array of applications, from consumer electronics to industrial, military, and aerospace applications. They are a reliable, cost effective, and durable connection solution.