High Efficiency 50W and 100W External AC/DC Power Adapters
Emerson Network Power debuted two high-efficiency external AC/DC power adapters, models Astec AD50 and AD100. Features include universal 90-264 Vac inputs, so they can be used anywhere, up to a continuous 4.16A at 50W, and continuous 2.08A at 100W. The AD50 is available with medical safety approvals for non-patient contact and non-patient critical use in low-power medical, dental, and laboratory applications. It's also availabl in 3-pin (type C6) or 2-pin (type C8) input receptacles. Pricing starts at $28 for the AD50 models, $32 for the AD50 medical model versions, and $56 for the AD100 models, all in OEM quantities.
Emerson Network Power
314-553-2000, www.emerson.com 
Data sheets: www.powerconversion.com/products/cat.php?catID=57