Black Box LES302A Power Supply PS012B | AC Adapter, Console Server

Maintain power continuity for compatible Black Box equipment with a replacement supply built for operational reliability. The LES302A power supply is intended for Black Box LES300 Series deployments, including LES301A and LES302A devices, where a dependable adapter is essential to keep console and serial infrastructure available. This unit supplies 12 V DC from 120 V AC input and is designed for devices that require a locking power jack. That matters in environments where accidental disconnects can interrupt access to remote equipment, slow troubleshooting, or take a management path offline. By using a model matched to the platform, teams reduce guesswork and avoid the risks that come with generic substitutes. For infrastructure teams, the value is straightforward: faster replacement, fewer compatibility questions, and a cleaner spare-parts strategy. For procurement, it is a targeted accessory that supports the installed base rather than a one-size-fits-all alternative. For operations, it helps keep console server and industrial serial device server deployments powered and ready.