Thank you for having an interest in our availability for part number GNT428CBTG, a Pwr Sup Univ Imp 28Vdc 14.3Adc Standard Product 1 28V 80 ~ 270Vac 28 Vdc @ 14.3A - - - 400W Switching (Closed Frame) Commercial Chassis Mount 7.00"" L X 4.00"" W X 1.50"" H (177.8Mm X 100.0Mm X 40.0Mm) 0¦C ~ 70¦C 0.88 . item we feature that is manufactured by Sl Power Electronics. In order to receive pricing information on this particular Power Supplies External Internal (Off Board) listing, please fill out and submit the Request for Quote (RFQ) form that is provided below. As the form is partially completed for you with details concerning this board-level electronic component, simply offer us information like your target price, desired quantity, and when you need parts by. Once you submit a request and our team receives and reviews it, you will be contacted by a dedicated account manager in 15 minutes or less to continue the procurement process.