Input: 100-240VAC 47-63Hz 0.35A 12.0W. Output: 12VDC 1.0A . CWT - Channel Well Technology Model CAP012121. Made in China. Barrel type plug with positive on center.
This adapter came with an Asus GX-D1081 network swtich which developed a bad port - but the AC adapter is still good.
Free shipping in the US.
