DC Power Socket

Description

If you want to supply your circuit with DC power with an adapter, this socket is a good choice for you. This is a 3-pin PCB mount-type DC socket, also known as a DC barrel jack. Can withstand up to 40V.The current capacity of this socket is approximately 3A.

A DC socket, also known as a DC power jack or DC power connector, is a type of electrical connector used to connect a power supply or adapter to an electronic device. These sockets are commonly found on devices that operate using direct current (DC) power, such as laptops, routers, monitors, and various other electronic gadgets.

DC sockets typically consist of a cylindrical or barrel-shaped receptacle with a central pin or connector inside. The outer diameter of the socket and the dimensions of the central pin may vary depending on the specific type and size of the connector. Common sizes include 2.1mm and 2.5mm diameter sockets.

When connecting a power supply or adapter to a device with a DC socket, the plug of the power supply is inserted into the socket, allowing the flow of electrical power from the power source to the device. These sockets are designed to provide a secure and reliable connection while delivering the necessary power to operate the device.

DC sockets can also vary in terms of their polarity, which determines the orientation of the positive and negative terminals. It’s important to ensure that the polarity of the power supply matches the polarity of the device to avoid potential damage.

Overall, DC sockets play a crucial role in providing power to a wide range of electronic devices, offering a convenient and standardized method for connecting power sources.