"> Barrel Power Jack socket, 2.1mm Connection :: Solarbotics

Barrel Power Jack socket, 2.1mm Connection




$1.00 ea.

2.1mm barrel power jack socket. For connecting barrels, I mean "power leads"!

Description [Hide]

Look, it's a Jack! Not to be confused with a Mike, Tom, or Harry! And this isn't any Jack, but a Power Jack. Think "CEO" or "Mega Businessman". Or maybe it's just a Barrel Jack socket! In that case, I hope it's not like one of those old fashioned homeless people wearing nothing but a barrel. That'd be creepy.

Witty copywriter comments aside, this is a 2.1mm center-pin barrel jack socket, with 2 conductors and 3 contacts (internally normally closed). It's much like any other standard DC jack you've seen, exactly like the ones we use on our own SB-Freeduino.


  • Rating: 16VDC@2.5A
  • Contact Resistance: 30mΩ Max
  • Insulation Resistance: 50MΩ MIN @ 100V DC
  • Voltage Withstand: 250V AC RMS for 1 minute
  • Center Pin Diameter: 2.10mm
  • Input Hole Diameter: 6.5mm
  • Flammability: UL94V-0
  • Life: 5,000 cycles

Note: This item is sold individually, and not in pairs.

Documentation [Hide]

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