TDK Corporation announces the introduction of the TDK-Lambda brand EZA11K‑320240 bi-directional DC-DC converters, suitable for use with energy storage systems. Rated at 11 kW, this 1U high product will operate off a 240–400 Vdc source from a high voltage grid and provide 150 – 300 Vdc for charging lithium ion batteries.

With a maximum output power of 5 kW in a 1U-19-inch rack-mount housing, the first member of the new generation of TDK Lambda's successful laboratory power supply family GENESYS+™ sets new standards in the power supply market. The new series delivers the highest power density currently available on the market in a 1U-19-inch rack weighing less than 7.5 kg.

The configurable XMS500 series of AC-DC power supplies from TDK Corporation offer both Class I and Class II (double insulated) construction. All models are compliant to curve B radiated and conducted EMI, with more than 6 dB margin, yet maintain a leakage current of less than 150 µA.