Eaton Tripp Lite USA-19HS 3' Keyspan USB to Serial Adapter, USB-A Male to DB9 RS232 Male, TAA, Black

Quickly connect legacy RS-232 equipment to modern computers for reliable control and monitoring of security, surveillance and network systems. The Eaton Tripp Lite USA-19HS High Speed USB Serial Adapter (Pro Cable Adapter) provides a simple USB-A to DB9 male interface that makes it easy to manage switches, routers, barcode scanners, serial sensors and lab instruments from laptops or workstations. With a 3' cable and support for RS-232 communications at speeds up to 230 Kbps, the USA-19HS delivers consistent data transfer for monitoring and device configuration. Broad compatibility with Windows and macOS reduces setup time, while the green LED activity indicator gives instant feedback on serial traffic. Built to meet TAA and RoHS standards, this adapter is suitable for government, enterprise and industrial deployments where compliance matters. Lightweight and compact, it minimizes rack and workspace clutter while restoring connectivity to legacy hardware. Add the Eaton Tripp Lite USA-19HS to your toolkit to streamline serial device integration in security, surveillance, IT and industrial monitoring applications — order now to simplify installations.

• Enable legacy device integration: connects RS-232 equipment (switches, routers, barcode scanners) to modern USB-A ports for seamless management and monitoring
• Fast, reliable transfers: up to 230 Kbps over a durable 3' cable for stable communications in security, surveillance and industrial applications
• Broad OS compatibility: works with Windows and macOS to minimize deployment time and driver headaches across enterprise machines
• Compliance-ready for government projects: TAA-compliant and RoHS-certified to meet federal procurement and environmental requirements
• Visible status and long-term support: green LED data activity indicator plus a 3-year limited warranty for dependable uptime in mission-critical systems