Barrel - Power Cables

Barrel - Power Cables | 714 items

Keywords: , Barrel - Power Cables

Description: By screening barrel - power cables with . the eligible records: 714

Count: 714

Connector Type Style Length Cable Type Shielding Usage

Questions with Barrel - Power Cables

  • Ask: How can I tell the size of a barrel power connector?

    Answer: A 5 mm OD x 2 mm ID says the outer diameter is 5mm and the inner is 2mm. If you go into a shop you can compare and test the connector size, or if you are technically minded you can measure the size of the port and pin yourself.

    connector size, size

  • Ask: How do you identify a barrel connector?

    Answer: When ordering, there are three differentiating characteristics of a barrel connection- inner diameter (the diameter of the pin inside the jack), outer diameter (the diameter of the sleeve on the outside of the plug), and polarity (whether the sleeve voltage is higher or lower than the tip voltage).

    barrel, jack, plug

  • Ask: What is a Type M barrel connector?

    Answer: The USB2TYPEM2M USB to Type M (5.5mm) Barrel cable enables you to power an external 5V DC device through an available USB port on your desktop or laptop computer. The USB to DC Plug cable offers the perfect solution for mobile applications, eliminating the need to carry/pack a wall adapter for charging 5V devices.

    type m, barrel, plug