... Three CMOS drain-open output 2.DC5V,12V,24V 3.Common anode/ cathode DC 5V,12V,24V RGB Amplifier 1.Specification Working temperature- ... 20-60°CSupply voltageDC5V,12V~24V(optional) SizeL105*W65* ... to receive RGB signal from LED controller and send the signal to another group of LED source.3.Connect Diagram DC 5V,12V,24V ...