1,high quality 24-key IR Controller 2,Supply voltage: DC5V, 12V ,18V, ... anod hot selling 24key IR Controller for led stripsSummarization 24-key infrared controller adopts the advanced micro control unit, ... mode:common anode (5), External dimension:L63ΧW35ΧH22 mm (6), Packing size:L105ΧW65ΧH40 mm (7), Net weight: 50 g ... , green, blue colour transitionTypical Applications $2.05 IR 24-key controller