The Female 2.1×5.5mm DC Power Plug Jack (DC Socket) is a high-quality connector designed for powering electronic devices, Arduino boards, Raspberry Pi, and other DIY electronics projects. This standard barrel jack allows a secure and reliable connection for DC power supply from adapters or battery packs.
It is compatible with most 2.1×5.5mm DC male plugs and features a durable design suitable for PCB mounting or panel installation. The socket ensures stable power delivery, preventing accidental disconnections and voltage drops during operation. It is widely used in robotics, Arduino projects, home automation, IoT devices, and small electronics applications.
Key Features:
• Standard 2.1×5.5mm female DC socket
• Compatible with most male DC plugs
• Secure and reliable power connection
• PCB mount or panel installation
• Compact and durable design
• Suitable for Arduino, Raspberry Pi, and electronics projects
• Stable voltage and current delivery
Applications:
• Arduino and microcontroller projects
• Raspberry Pi power connections
• DC-powered sensors and modules
• Robotics and automation systems
• DIY electronics and prototyping
• Home and IoT device power supply
Package Includes:
• 1 × Female 2.1×5.5mm DC Power Plug Jack / DC Socket















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