DAMV-3C3S-N-A197

D-Sub Connectors

D-Sub connectors, also known as D-subminiature connectors, are standardized automotive and electrical connections commonly used in the automotive and computing industries.They are often used for the connection between computers, analog and digital devices, networking components, and high-speed communication lines. The DAMV-3C3S-N-A197 is a type of D-sub connector designed to meet the demands of automotive designs, particularly in the automotive powertrain industry. It is a high-temperature, environment-resistant, and high-performance sealed connector that offers enhanced reliability in a variety of applications.

Application Field of DAMV-3C3S-N-A197

The DAMV-3C3S-N-A197 connector is a three-position, 3-row, and A-style D-sub connector. It is designed to meet the challenging requirements of automotive engine and powertrain applications, allowing the connection of up to three high-speed signal lines and up to three current paths. Its qualifications cover a wide range of automotive conditions, including EMC, temperature cycling and shock & vibration tests. DAMV-3C3S-N-A197 can be used for the connection of electric drive systems (EVs, hybrids, plug-in hybrids and fuel cells), engine performance & control systems (including ECUs & FiC PRMSLs), and powertrain transmission systems. They are also suitable for general automotive applications where reliable connections and signal integrity are required.

Working Principle of DAMV-3C3S-N-A197

The DAMV-3C3S-N-A197 connector is constructed with two components: a plug and a receptacle. The plug is used to connect to the vehicle’s main data/power board while the receptacle is used to connect to the powertrain and other devices. Each component is equipped with pins and sockets, which allow an electrical current to pass between them. The connectors also feature secondary locks, which provide a higher level of reliability and ensure that the connection is maintained even in the presence of vibration or shock. The connector uses crimp wire termination on the pin side for easy and reliable connections, and is designed for IP67 and IP68 protection, ensuring that it is suitable for use in harsh environments.

In addition, the DAMV-3C3S-N-A197 is equipped with a polarization system that prevents the plug from being inserted into the wrong receptacle. This reduces the possibility of incorrect wiring, as well as the risk of electric shock or other hazards. The connectors are further protected from dust and water ingress and the design meets the demanding requirements for durability and electrical stability in potentially hazardous environments.