Configurable enclosure for electronics components

An enclosure for electronic components, the enclosure comprising:

• a first sidewall, a second sidewall, a third sidewall, and a fourth sidewall defining an interior space of the enclosure, the first sidewall being opposite from the third sidewall, and the second sidewall being opposite from the fourth sidewall;
• a door hingedly coupled to a first edge of one of the first sidewall, the second sidewall, the third sidewall, and the fourth sidewall, the door covering a door opening leading into the interior space;
• a first mounting channel and a second mounting channel coupled to each one of the first sidewall, the second sidewall, the third sidewall, and the fourth sidewall, the first mounting channel having a mounting face that is oriented substantially perpendicular to the door opening and recessed relative to the door opening in a direction parallel to the door opening an amount sufficient to allow fastening hardware attached to the first mounting channel to clear the door opening;
• a side channel removably coupled to the first mounting channel and the second mounting channel;
• and
• a mounting panel removably coupled to the side channel, the mounting panel providing a flat surface extending away from the side channel and the second sidewall toward the fourth sidewall electronic components being coupled to the flat surface of the mounting panel;
• the side channel including a grid strap with a plurality of attachment points spaced along a length of the side channel, the plurality of attachment points enabling selective positioning of the mounting panel at a plurality of depths within the interior space in order to accommodate various sizes of electronic components attached to the mounting panel, the side channel including a first end and a second end, the first end including at least one flange to mount the first end to the first mounting channel near a front portion of the enclosure, the second end including at least one aperture to receive a fastener to mount the second end to the second mounting channel near a rear portion of the enclosure.