ITEM NAME:AC-DC 100-240V to 12V 2A converter isolated step down power supply board Z a.imagelink a:hover.imagelink {color:#db3606;.Output: DC 12V 2A. Protection: short circuit protection, overload protection, over temperature protection. Socket Pitch: AC: 2.54mm socket; DC: 2.54mm socket. Input: AC 100-240V 50/60Hz.