TacPower 5ft AC Power Cord for Klipsch SW-350 1010438 SW-450 1010439 Powered Subwoofer This is only a cable cord, not power supply Please confirm the specifications and plug size before purchasing!If you can't make sure, pls feel free to contact us Power Cord Type: 2-Slot, 18 AWG x 2C, 250V 10A. UL Certified: E365821. Giving You Much More Safety Guarantee While Using It. High Quality 2 Prong Power Cord, Life Time Warranty and Customer Support.