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DC Power Jack Socket 5.5mm x 2.1mm Barrel-Type Adapter Breadboard Compatible for Ardunio (Pack of 50)
This DC power jack/connector is like another DC power jack/connector we provide, except that it terminates on a breadboard-friendly pin rather than a wide welded terminal. They are also compatible with our DC wall power supply, and have 5.5mm jack, and the center rod diameter is 2.1mm. Specifications Type electronic components, others Color Black Major Compatibilities for Arduino Diecimila/Duemilanvoe 328, Arduino Mega 1280, Arduino Mega 2560, Arduino Uno 328, Ardunio Size (L * W * H) 1.45 x 0.90

Price is $7.00
Price: $6.64