TDK-Lambda’s 150W external power supplies meet latest Energy Efficiency Standards

DT150-C series achieves 87% average efficiency for reduced energy consumption

TDK Corporation announces the TDK-Lambda DT150-C series of 150W AC-DC external power supplies. With an average efficiency of 87% and an off load (stand by) power consumption of less than 0.5W, the DT150-C series meets the latest ErP1, CEC2 and EISA3 worldwide energy efficiency requirements. Well-suited to powering instrumentation and industrial devices, the DT150-C is also suitable for a wide range of other general purpose applications.

Available in nominal output voltages, ranging from 12V to 48V, the DT150-C external power supplies are packaged in an insulated compact and lightweight enclosure measuring 85 x 170 x 44mm and are convection cooled. In addition, the DT150-C features a recessed IEC320-C14 AC inlet and a 1m long output cable with a moulded Kykon 4-pin connector. The universal AC input of 90 to 264VAC allows global operation.

Approved to international CSA/UL/EN/IEC60950-1 safety Class 1 agency standards, the DT150-C series also meets EN55022-B and FCC Class B conducted and radiated EMI. The DT150-C product range has over voltage and short circuit protection and is delivered with a 2-year warranty.

For more information, please call TDK-Lambda directly on +49 (0) 7841 666 0 or visit the website at: . Follow us at, watch our videos on, connect with us at, and read our blog at