Tracopower ten series 10w dc dc converters single output tracopower ten 10 1211 the tracopower 10w dc dc converter vin 9 18vdc to vout 5vdc 2000ma is a high performance converter in a compact 2 x 1 low profile package with industry standard footprint a high efficiency allows a wide operating temperature range of 40degc to 85degc while a built in emi filter meets en 55022 class a without any external components further standard features include over voltage protection and short