Name: PWR-60W-K21-AC Cisco 60W AC Power Supply for 800 Series ISR Routers
Brand: Cisco
SKU: PWR-60W-K21-AC
Price: 274.00 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The Cisco 60-Watts Power Supply for 800 Series ISR is a dedicated unit that supplies reliable power to Cisco routers used in smaller business networks. It fits seamlessly into environments requiring consistent power to maintain network stability and support daily operations without interruption.

General Information
Brand	Cisco
Part Number	PWR-60W-K21-AC
Product Type	Desktop Power Supply
Condition	Refurbished

Technical Information
Input Voltage	100-240V AC
Input Frequency	50-60 Hz
Output	12 V DC
Max. Output Power	60W
Hot Swappable	No
Redundant Support	No
Cooling Type	Fanless
Modularity	Non-Modular
rail_design	Single 12V Rail
Number of Fans	0

Compatibility
Form Factor	Proprietary
Compatible For	Cisco 800 Series ISR (e.g., ISR 819, ISR 829, ISR 881, ISR 887)

Physical Characteristics
Weight	3.00

Certifications and Environmental
Eco Friendly	Yes
Compliance Standards	WEEE, RoHS, CE, UL, cULus

Product Description
This power supply provides stable 60-watt power specifically for Cisco 800 Series Integrated Services Routers. It is built to maintain dependable operation for business networks that rely on these routers for connectivity and security. The unit is often found in small to medium business environments where reliable power input is critical for network performance. Key Features Delivers consistent 60W output tailored for 800 Series ISR devices Compatible with AC power sources commonly found in office settings Compact form factor that integrates smoothly with router installations Designed to meet Cisco’s power specifications for optimal performance Supports uninterrupted network operations by stabilizing power supply Typically deployed in office or branch network locations, this power supply helps maintain steady operation of Cisco routers that manage data traffic and secure communications. Its dependable design ensures that the router stays powered without unexpected disruptions, contributing to overall network reliability.

Use Cases
The Cisco 60-Watt Power Supply for 800 Series ISR routers is typically deployed in small to medium-sized business (SMB) environments where compact and reliable power solutions are essential. It is especially suited for network edge locations and remote offices that rely on stable, dedicated power sources to support continuous router operation and maintain network integrity. How It's Used: Powering ISR routers in branch offices to ensure uninterrupted connectivity for critical business applications. Supporting network edge computing devices in remote or distributed sites where consistent power delivery is crucial. Enabling SMB IT teams to maintain stable internet and intranet routing without frequent power interruptions. Integrating into compact rack deployments where space-efficient power supplies are required. Providing reliable AC power input for ISR routers within small data closets or wiring cabinets. This power supply contributes to operational efficiency by delivering consistent power to Cisco ISR routers, minimizing downtime risks associated with power instability. Its compact form factor also facilitates scalable deployments in constrained network environments, supporting sustained router performance and overall network reliability.