Arduino 9V battery connector

The Arduino 9V Battery Connector is a convenient accessory for powering Arduino boards and other compatible devices. It allows you to connect a standard 9V battery to the Arduino’s power jack, providing a portable power solution for your projects. This connector is essential for mobile and battery-operated applications, offering an easy and reliable way to supply power to your electronics.

Key Features:

• Compatible with standard 9V batteries
• Easy to connect and use
• Provides a secure and stable power connection
• Compact and portable design
• Durable construction for long-lasting use
• Standard DC barrel plug compatible with Arduino boards

Technical Specifications:

• Connector Type: DC barrel plug (center-positive)
• Barrel Plug Dimensions: Outer diameter 5.5mm, inner diameter 2.1mm
• Battery Connector Type: Snap-on connector for 9V battery
• Cable Length: Approximately 15 cm
• Material: Plastic and metal connectors with insulated wire
• Color: Typically black with red and black wires

Applications:

• Portable Arduino projects
• Battery-operated electronics
• Prototyping and testing
• Educational kits
• DIY electronics

Usage:

1. Connection:
   • Snap the 9V battery connector onto the terminals of a standard 9V battery.
   • Insert the DC barrel plug into the power jack of your Arduino board or compatible device.
2. Powering:
   • Ensure the polarity of the connections is correct (center-positive) to avoid damage to the board.
   • The Arduino will draw power from the 9V battery through the connector.
3. Monitoring:
   • Monitor the battery voltage periodically to ensure it remains within the acceptable range for your Arduino board (typically 7-12V).

Caution:

• Ensure the connector is securely attached to the battery terminals to prevent intermittent connections.
• Avoid short-circuiting the battery terminals.
• Do not expose the connector to moisture or extreme temperatures.
• Remove the battery from the connector when not in use to prevent battery drain.

Datasheet:
Refer to the manufacturer’s guidelines or specifications for further details.