VITA 62 compliant 3U VPX power supply

The announcement of VPX power supply. Read the following press release by NetPower


Richardson, Texas, April 8, 2019 – NetPower announced the release of its 3U height VPX power supply (VPX-3U-1D500) at electronica China 2019 in Shanghai, China.

VPX-3U-1D500 works with a continuous input voltage of 18-36V and provides a maximum total output power of 500W.

VPX-3U-1D500 has six standard outputs including three main outputs (+12V_MAIN/40A, +5V_MAIN/25A and +3.3V_MAIN/25A) and three auxiliary outputs (+3.3V_AUX/6A, +12V_AUX/1A, -12V_AUX/1A). The optional I2C communication supports both PMBus and IPMI interfaces for monitoring the electrical parameters as well as the temperatures at the card edges and in the middle of the chassis. VPX-3U-1D500 operates with a typical conversion efficiency of 90%. It is equipped with a full set of input and output protections. This device also features active current-share on +12V_MAIN、+5V_MAIN and +3.3V_MAIN; all three auxiliary outputs have built-in OR’ing MOSFETs or OR’ing diodes to support operation in parallel as well.

This NetPower VPX power supply is compliant with VITA 62, MIL-STD-704(B-F), MIL-STD-461 and MIL-STD-810G.   Please contact for more information.

NetPower develops and manufactures high-performance DC-DC and AC-DC power conversion products in both standard and custom formats.  The company’s products are widely used in networking, communication, industrial, railway, medical and automotive markets. For more information about NetPower and its products, visit

Credits to Netpower Corporation