You are here: Home > Components
Sort By:
Page of 1
2.1mm DC Power Connector for Arduino
2.1mm DC Power Connector for Arduino
Price $1.75

These are 2.1mm DC connectors that are compatible with both the Arduino Duemilanove or the Mega.  You will need to solder power to the inside pin and ground to the external shell.  Then the plastic cover protects the soldered connections and provides strain relief for the wires.  Use these for a snug and secure fit for providing power to your Arduino!