2.1mm Panel Mount DC Jack

The 2.1mm Panel Mount DC Jack offers a robust and dependable solution for integrating power delivery into your audio builds and electronic enclosures. Designed for projects that demand a stable, secure connection, this component ensures your circuits receive consistent power without the risk of accidental disconnection. Whether you are constructing a guitar pedal, a small amplifier, or a custom synthesiser module, this jack provides a professional-grade interface for your external power supply.

This DC jack is ideally suited for a wide range of applications, from DIY audio effects and portable instrument preamps to fixed installations like rack-mounted equipment or desktop power distribution units. Its panel-mount design allows for easy integration into metal or plastic enclosures, making it a staple for hobbyists and professionals alike who require a reliable power entry point. The centre-positive polarity configuration is standard for most audio gear, ensuring broad compatibility with common wall adaptors and power bricks.

Technically, the jack features a 2.1mm inner pin diameter, accepting the widely used centre-positive plug type. It is rated for a maximum current of 2.5A at 12V DC, providing ample headroom for moderate-power audio circuits. The robust construction includes a threaded barrel and nut for secure panel fixing, along with solder lug terminals for straightforward wiring. This ensures a low-resistance connection that minimises voltage drop and maintains signal integrity in your projects.

For a cost-effective and durable power connection solution, this 2.1mm Panel Mount DC Jack delivers the performance and reliability your audio electronics deserve.