Equipment and software used in the representation, transfer, interpretation and processing of data among persons, places, and machines.

Choose a category to find products, suppliers, and related Web resources.

Communication Devices (2,038 suppliers)

Communications devices, equipment, and systems transmit data in electronic form using either cabling or radio signals.

Networking Equipment (4,707 suppliers)

Equipment used to connect computers and other electronic devices so that they may exchange information such as switches, routers, bridges, hubs, gateways, etc.

Components such as amplifiers, receivers, and modulators, which are designed to operate in the range of the electromagnetic spectrum reserved for microwave or wireless communications.