1,high quality 24-key IR Controller 2,Supply voltage: DC5V, 12V ,18V, ... strips 4,Connecting mode:common anod hot selling 24key IR Controller for led stripsSummarization 24-key infrared controller adopts ... power Transposon as a DC power input interface. Infrared receiver interface:Adopt oblate three-way wire,and connect an ... , green, blue colour transitionTypical Applications $2.05 IR 24-key controller