18V 1.65A Power Supply and PoE Injector with LEDs - WALLPLUG

Output: 12V DC / 2500mA, 2.1 mm DC jack.
Input: 100 - 240VAC, 47 - 63 Hz, CE / UL / GS.
Origin: China

PoE LED : RED - When the PoE Injector is powered on.

ETH LED : GREEN - When Access Point is plugged in.