DELTA VARIANT
Avnet Abacus is an authorised Delta distributor throughout Europe.
https://www.avnet.com/wps/portal/abacus/manufacturers/m/delta/products/h48sc28016-power-module/
Delta conflict minerals statement (PDF) : https://www.deltaww.com/fileCenter/about/download/Delta_Conflict_Minerals_Policy.pdf
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Delta Group is the world's largest provider of switching power supplies and DC brushless fans, as well as a major source for power management solutions, components, visual displays, industrial automation, networking products, and renewable energy solutions.

Delta Group has sales offices worldwide and manufacturing plants in Taiwan, China, Thailand, Mexico, India and Europe. As a global leader in power electronics, Delta's mission is, "To provide innovative, clean and efficient energy solutions for a better tomorrow." Delta is committed to environmental protection and has implemented green, lead-free production and waste management programs.
https://www.avnet.com/wps/portal/abacus/manufacturers/m/delta/