A {hardware} interface adapter permits computer systems to attach with units utilizing serial communication over a Common Serial Bus (USB) port. This bridges the hole between older serial peripherals and trendy computer systems missing conventional serial ports. For instance, it permits connection to gear like scientific devices, industrial equipment, or legacy networking {hardware}.
These adapters present a vital hyperlink for sustaining compatibility between up to date techniques and units reliant on serial connections. This facilitates continued use of present gear, avoiding pricey replacements or advanced workarounds. The emergence of USB-to-serial adapters adopted the decline of normal serial ports on private computer systems, making certain ongoing assist for specialised units. Their plug-and-play nature simplifies setup, extending the lifespan and utility of important serial peripherals.