Chimicron is an independent distributor of electronic components. We have reliable sources of electronic components, only sell new & original products and offer 1 year warranty for our products. Buy the PM50RSD120 Powerex, Inc. at chimicron.com. We have 2000 pieces of PM50RSD120 in stock available now. Submit an inquiry for PM50RSD120 or send an email to [email protected], we will contact you in 24 hours.