DC Power Jack (Panel-Mount) 5.5 × 2.5 mm—Female

Reliable and compact, this female DC barrel jack is engineered for panel-mount installations using a secure fastening nut. It provides a stable power input interface for electronics components, modules, and embedded systems, and mates with standard 5.5 mm OD × 2.5 mm ID barrel plugs. Ideal for powering Arduino projects, Raspberry Pi accessories (with compatible adapters), and other microcontroller-based designs requiring dependable DC voltage input.

✅ Key Features

• Panel-mount (nut-mounted) design for a secure, long-lasting installation.
• Compatible with 5.5 × 2.5 mm DC barrel plugs (female jack accepts 2.5 mm center pin).
• Stable, reliable electrical contact for low-voltage electronics and test setups.
• Compact size for easy integration into enclosures and project boxes.
• Suitable for Arduino, Raspberry Pi peripherals, development boards, and DIY electronics.

📏 Technical Specifications

• Description: DC jack with nut-mounted connection
• Inner diameter: 12 mm
• Outer diameter: 14 mm
• Height: 14 mm
• Pin diameter: 2.5 mm
• Mounting type: Nut-mounted (panel-mount)

🧰 Applications

• Power input for small electronic circuits and portable devices.
• Panel integration in project enclosures, control panels, and lab instruments.
• Use with compatible DC power adapters for microcontroller projects and modules.

🔧 Installation Notes

• Mount through the panel and secure firmly with the supplied nut for best strain relief.
• Verify adapter compatibility with 5.5 × 2.5 mm plugs and check system voltage and polarity requirements.

🌟 Advantages

• Durable and secure nut-mounted installation.
• Compact dimensions for tight layouts.
• Long-lasting performance with quality construction.
• Stable, reliable contact for consistent power delivery.