There are many different terms and acronyms that get thrown around within the cable industry. While most of these terms are not necessarily need-to-know, the information can be useful to have. In some cases, the information is need-to-know, like when someone is trying to figure out what type of power cord they need. This article will highlight some of the more common industry terms while providing quick, easy to understand definitions.

The list below is provided in alphabetical order.

 

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¼”: A thicker audio connector commonly used on heavy equipment such as amplifiers and instruments. Available in a few different versions, additional details here.

 

1-15: A two-prong power cord connector used on a standard wall outlet.

 

10-32: A screw thread commonly used with racks, cabinets, and related equipment requiring ¾” screws.

 

12-24: A screw thread commonly used with racks, cabinets, and related equipment requiring ⅝” screws.

 

2.5mm: An audio connector formerly used on cell phones that still sees some use on other smaller devices. Available in a few different versions, additional details here.

 

3.5mm: Also called a ⅛-inch jack or headphone jack. This is the standard 3.5mm audio jack used for headphones. Available in a few different versions, additional

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