Description
The Cisco PWR-ADPT-DC is a compact and reliable DC power adapter designed for select Cisco networking hardware, particularly useful in environments where DC power is required instead of traditional AC sources. Built with Cisco’s high standards for durability and performance, this power adapter ensures consistent energy delivery, making it ideal for data centers, telecom closets, or mobile network deployments. Its rugged metal casing and compact form factor allow for easy integration into space-constrained setups, while passive cooling ensures silent operation. This model is often used with Cisco routers and switches that support modular power supplies.
Technically, the PWR-ADPT-DC supports a wide input voltage range, typically from -36V to -72V DC, providing flexibility for various power systems. It connects via a standard power interface and is engineered to meet Cisco’s stringent power efficiency and safety standards. Internal components include high-grade capacitors and voltage regulators to protect connected devices from power fluctuations. When purchasing used, buyers benefit from a cost-effective solution without compromising on the reliable performance expected from Cisco hardware.