1218128-1

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D-Sub connectors, like model 1218128-1, are a type of electrical device used to connect two or more pins or wires. This type of connector comes in different sizes, shapes and styles depending on the purpose. It also comes in different pin counts depending on the application. This type of connector is especially useful for high-speed signals due to its ability to carry multiple signals at once. It is also commonly used in instrumentation and computer data communications.

The design of D-Sub connectors is based on the "D" shaped and split ferrule system. This design protects the contact from damage and reduces the possibility of cross-talk. The contacts in the D-Sub connector are separated on either side of the connector body, which helps prevent short circuits. The contact is typically a gold plated phosphor bronze material which provides good electrical and mechanical characteristics as well as corrosion resistance.

The 1218128-1 D-Sub connector is designed for RS-232 serial communication applications. This type of connector features 9 pins with a 2 row configuration that is commonly used for D-Sub connectors. This type of connector is also designed to transmit data at 115.2 kbps to full-duplex, which is a higher data rate than the popular RS-232 standard of up to 9.6 kbps. This connector has a mounting hole pattern which makes it easier to mount in panels or on devices.

The working principle of the 1218128-1 D-Sub connector is relatively simple. It uses the principles of electromagnetism and electrical signals to transfer data. It works by transmitting an electrical signal from one device to another through the use of the connector pins. The signal then is processed and sent to the intended destination. It is important to note that the 1218128-1 is designed to transfer signals at high speeds, but it is not designed to handle large amounts of active power.

The applications of the 1218128-1 D-Sub connectors are many. The most common application for these connectors is in instrumentation, computers and data communications. For example, it can be used to transmit video signals, computer data and other information such as voice communications. The 1218128-1 is also commonly used in medical devices, testing equipment and factory automation systems. This type of connector is also widely used in the automotive industry for connecting sensors, fuel Injectors and other systems.

In short, the 1218128-1 D-Sub connector is a well designed and highly efficient connector for a wide range of applications. It is designed with a focus on safety and reliability as well as its speed and transfer capabilities. Its ease of use and mounting capabilities make it an ideal choice for many applications and it is an important component in many modem communication systems.

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