DC BARREL JACK PANEL MOUNT Size-2.1mm

The 2.1 mm Panel Mount DC Barrel Jack (Female) is a panel-mount DC power connector designed to provide a secure and reliable connection for DC power supplies. It is compatible with 2.1 mm DC barrel plugs, which are commonly used with 5 V, 9 V, and 12 V power adapters. The connector features a durable insulated housing with a threaded body and mounting nut for easy installation on enclosures or control panels. It offers low contact resistance, reliable electrical conductivity, mechanical stability, and long service life, making it suitable for repeated use. Due to its robust construction and simple installation, the 2.1 mm Panel Mount DC Barrel Jack (Female) is widely used in embedded systems, Arduino, ESP32, STM32, Raspberry Pi projects, industrial control panels, IoT devices, laboratory equipment, robotics, and general electronic power supply applications.