The Cisco PWR-820-WW3 is an external AC power supply for the Cisco 827 Series ADSL router, part of the Cisco 800 Series small-office/home-office router family, also carrying the Cisco part number 34-0949-03. It is the standard field-replaceable power brick for this router class, and since the 827 has no internal or redundant supply, a failed or missing unit takes the whole router offline. Confirm the regional plug/voltage variant (“WW3” denotes a specific worldwide voltage configuration) matches your deployment region before ordering, since Cisco’s 800 Series power bricks were produced in multiple region-specific variants sharing similar part numbering. Tech-Star (UK-based, shipped worldwide) supplies Cisco small-office router power supplies to keep branch and home-office ADSL routers in service.
Worldwide supply. We export new and refurbished telecoms and networking equipment internationally. International buyers welcome, request a delivered quote in your currency. Supply subject to export checks.
Frequently asked questions
Is the Cisco PWR-820-WW3 refurbished or new?
Tech-Star supplies both new and refurbished Cisco PWR-820-WW3. Refurbished items are tested and graded against manufacturer specifications; the condition is confirmed at quote.
What warranty is included with the Cisco PWR-820-WW3?
Refurbished Cisco PWR-820-WW3 comes with a 90-day parts and labour warranty as standard. Extended warranty options are available on request.
How do I get a price for the Cisco PWR-820-WW3?
Pricing reflects current stock and lead time, so we quote per enquiry. Submit the part number through the contact form for a quote, typically within one business hour.
Can the Cisco PWR-820-WW3 be returned?
Returns are accepted within 14 days of delivery in line with our return policy. A restocking fee may apply for opened items.
How quickly can the Cisco PWR-820-WW3 be delivered?
Lead time depends on current stock. UK-based items typically ship the next business day; sourced items vary. We confirm lead time at quote.