The Cisco DC-40-4A Power Adapter is a reliable AC to DC power supply solution engineered for compatible Cisco networking and communication equipment. Designed to deliver a stable 40V output with 4A current capacity, it ensures consistent performance and dependable power delivery for supported devices.

Built with safety and durability in mind, the adapter helps protect connected equipment from power fluctuations while maintaining efficient operation. Its compact design and durable construction make it suitable for office, enterprise, networking, and professional environments.

Whether used as a replacement adapter or a spare power supply, the Cisco DC-40-4A Adapter offers dependable performance for everyday networking applications.

✅ Specifications

Brand: Cisco
Model: DC-40-4A
Product Type: Power Adapter
Input: AC Power Input
Output Voltage: 40V DC
Output Current: 4A
Power Type: AC to DC Adapter
Application: Networking & Communication Devices
Usage: Office, Enterprise & Professional Environments
Design: Durable and Compact Construction