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Male to Female DC Extension Cables


The DC Extension Cable is available with 2.1 mm Coax-style in-line Male DC Barrel Plug on one end and 2.1 mm Female DC Barrel Plug on the other end. Available in 3 ft, 6 ft, or 10 ft length options. Price per cable.

The 2 conductor wire leads are molded to the plugs for a secure connection. They are perfect for plug and play low voltage lighting power applications.


  • Input Voltage: 5V, 12V, or 24V DC
  • Max Amp.: ~5A
  • Plugs Inside Diameter: 2.1 mm (inner barrel)
  • Wire Gauge: 20 AWG
  • Wire Lengths: 3 ft, 6 ft, or 10 ft
  • Wire Lengths (metric): 0.91 m, 1.83 m, or 3 m
  • Conductors: 2 (Positive + Wire, Negative - Wire)
  • Warranty: 1 year