These companies wholesale or distribute diversified passive components for equipment such as connectors and cables. They sell to design and maintenance engineers, as well as to panel makers and equipment buyers.

These companies distribute industrial automation sensors.

These companies distribution hardware used to manage and connect to a power grid.

These companies distribute lighting.

These companies distribute parts and equipment to MRO (maintenance, repair, and overhaul) companies, who in turn perform MRO for diversified businesses.

These companies wholesale or distribute tools such as saws, drills, knives, staples, and fasteners for both consumers and professionals.

These companies sell or lease solar panels to businesses.

These companies wholesale or distribute HVAC equipment that is ultimately installed in both residential and commercial buildings.

These companies distribute building temperature and energy management systems.

These companies wholesale or distribute hardware that is used to secure information within computer networks for businesses and governments.

These companies sell charging stations for electric vehicles to businesses and governments, which receive a portion of charging revenues generated from the stations.