StarTech.com PXT10115 15-Feet Standard Computer Power Cord - NEMA5-15P to C13
The PXT10115 15-foot Computer Power Cord is a durable, universal power cord that can be used as a cost effective replacement for your existing PC power cord, and enables you to extend the connection distance between a computer or peripheral device and an available power outlet by 15ft. StarTech.com''s 15ft Computer Power cable lets you plug a monitor, PC, or laser printer into a grounded power outlet and is backed  by StarTech.com''s lifetime warranty.