Description
The Cisco PWR-4330-POE-AC is a reliable AC power supply module designed specifically for the Cisco 4330 Integrated Services Routers (ISR). Built to support Power over Ethernet (PoE), this unit enables the router to deliver power to connected PoE-enabled devices such as IP phones, wireless access points, and surveillance cameras—ideal for branch offices and enterprise networks. Its modular design allows for easy installation and replacement, making it a practical choice for upgrading or maintaining existing network infrastructure. The unit fits seamlessly into the router chassis and supports high availability configurations when used with redundant power systems.
This power supply delivers 250W of PoE power and supports 100-240V AC input, ensuring compatibility with standard power sources. It features an internal fan for proper thermal management and is engineered to maintain consistent performance under varying load conditions. As a used or refurbished component, buyers should verify compatibility with their specific ISR 4330 model and ensure that the unit meets their power requirements. The Cisco PWR-4330-POE-AC is a cost-effective solution for extending the functionality of ISR routers while maintaining network efficiency and device uptime.