Modular medical and industrial 600W/800W 1U power supplies

Posted by Rob on December 8, 2022
Posted in: News, Products

TDK-Lambda’s MU4 series of modular power supplies features 600 to 800W output power in a 1U (41mm) low-profile package. Featuring an ultra-quiet acoustic noise level as low as 36dBA*, the product is ideal for applications where audible disturbances need to be kept to a minimum.

Full MOPPs medical isolation – input to output, input to earth and output to earth – and Class B conducted and radiated EMI, simplifies system compliance reducing risk to a development schedule. A seven-year warranty lowers the cost of ownership.

The MU4 has an 85 to 264Vac input and can be configured using the online Quick Product Finder to provide output voltages across a seamless 3.3 to 104Vdc with output currents up to 54A. Multiple options for control, signalling, standby voltage and PMBus™ are also available.

Applications for the MU4 include medical, test and measurement, factory automation and laboratory equipment.

For more information about the TDK-Lambda MU4 modular power supplies, please visit:

If you have a question you’d like to ask TDK-Lambda, please feel free to use the online FAQ form, and we’ll get back to you with an answer as soon as possible.

* Configuration dependent, nominal conditions of 25°C, 115Vac/240Vac and 80% unit power.