Amazon.com: Lantisri 5V Power Supply Adapter fit for Cisco IP Phones SPA525G2, SPA504G, SPA303, SPA508G, SPA922, SPA942, and SPA962, SPA300, SPA500, CP500, SPA900, Cisco SPA Series Phones Charging Power Cord : Electronics
Amazon.com: Lantisri 5V Power Supply Adapter fit for Cisco IP Phones SPA525G2, SPA504G, SPA303, SPA508G, SPA922, SPA942, and SPA962, SPA300, SPA500, CP500, SPA900, Cisco SPA Series Phones Charging Power Cord : Electronics