12V 2A Power Supply, AC 120V to DC12V 5.5x2.1mm Jack Converter, 2-Pack, Black
Special Features: Short Circuit Protection. Special Feature: Short Circuit Protection. Connector Type: DC Jack 5.5x2.1mm. 4FT DC POWER CORD: extra long led light cord with 5.5 x 2.1mm dc jack, central positive(+), outer negative(-).