DC Barrel female jack for arduino

Overview

Need a reliable power connection for your Arduino projects? This DC barrel female jack is the exact same component used on standard Arduino UNO boards. It provides a secure and consistent power input for your microcontroller projects, ensuring your projects run smoothly without power interruptions. Whether you're a hobbyist or a professional, this jack is a must-have for any power supply setup.

Key Features

• Standard Size: Matches the dimensions of the jack found on Arduino UNO, ensuring compatibility with common DC adapters (5.5mm x 2.1mm).
• Easy Soldering: Designed for through-hole soldering, making it simple to attach to PCBs or perfboards.
• Durable Construction: Built with high-quality materials to withstand repeated plugging and unplugging.
• Secure Connection: Provides a snug fit for DC plugs, preventing accidental disconnection.
• Versatile Use: Suitable for a wide range of projects requiring external power.

Technical Specifications

• Connector Type: DC Barrel Jack, Female
• Inner Diameter: 2.1mm
• Outer Diameter: 5.5mm
• Mounting Type: Through-hole
• Pin Count: 3 (including center pin, sleeve, and switch)
• Rated Voltage: 16V DC (typical)
• Rated Current: 5A (max)
• Material: Brass contacts, plastic housing

Applications & Use Cases

• Arduino Uno and Compatible Boards: Replace a broken jack or add an external power input.
• Custom PCBs: Integrate into your own designs for power input.
• Robotics Projects: Power motor drivers and microcontrollers from a single DC supply.
• Breadboard Projects: Use with a breadboard power module for prototyping.
• 3D Printer Controllers: Provide a reliable power connection to control boards.

What's Included

• 1x DC Barrel Female Jack

Compatibility

• Arduino Boards: Compatible with Arduino Uno, Mega, Nano (with adapter), and other boards that use the standard 5.5mm x 2.1mm barrel jack.
• Power Adapters: Works with standard 5.5mm x 2.1mm DC plugs.
• Breadboards: Can be used with breadboard power modules (e.g., MB102).

MOKWN Recommendation

For a complete power solution, consider pairing this jack with a 9V or 12V DC adapter. If you're building a custom project, we also recommend our range of DC male connectors and power supplies. This jack is an essential component for any electronics enthusiast's toolkit—order today and keep your projects powered!