Input: 100 - 240V, AC 1.6 AMP, 47Hz to 63Hz Output: 24V DC Maximum load: Can be used for 0mA to 3300mA or 3.34 Amp With Changeable Polarity 6 Detachable Plugs as shownPin Size: 2.35x0.75mm, 3.5 x 1.35mm, 5.0x1.5mm, 4.0x0.17mm, 5.5x2.1mm, 5.5x2.5mmDRY LOCATION USE ONLY UL LISTED. Weight: 1.5 LBS Dimensions(LxBxH): 4.5" Lx 2.4"W x 1.2"H