DC Barrel Jack Female

DC Barrel Jack Adapter to Screw Terminal Block Connector

This DC Barrel Jack Adapter with Screw Terminals is the perfect solution for projects that require quick and secure power connections. Designed to convert a 5.5mm x 2.1mm female barrel connector into an easy-to-use screw terminal, it is ideal for DIY electronics, Arduino, Raspberry Pi projects, LED strips, CCTV systems, or prototyping environments. The screw terminals allow for seamless integration without soldering, making it easy to connect wires for testing or temporary installations.

Key Features:

• Connector Type: 5.5mm outer diameter / 2.1mm inner diameter female DC barrel connector
• Terminal Type: Screw terminal block with positive (+) and negative (−) indicators for easy polarity identification
• Tool-Free Wiring: Simple screw-in wire connections—no soldering required
• Wide Application: Works with LED drivers, power adapters, CCTV cameras, and microcontroller projects
• Durable Design: Built with strong plastic and metal components for longevity and reliable connections

Product Benefits:

• Time-Saving: No need to strip or solder wires—simply insert and tighten the screws.
• Versatile Compatibility: Perfect for 5V-12V DC power supplies used in home automation, robotics, and security systems.
• Polarity Indicators: Helps prevent incorrect wiring, ensuring safety and proper operation.