The DE92-03624E Main Control Board, PCB Assembly is a genuine Original Equipment Manufacturer (Authentic OEM) part from Samsung that fits various models from the following brands of microwaves: Samsung. The Samsung DE92-03624E Microwave Main Control Board, PCB Assembly manages the functions of the microwave including cook time, power level and more. It is recommended to either refer to your appliance service manual, contact your appliance manufacturer, or contact a service professional to validate the needed part number for your appliance prior to purchasing. OEM Part DE92-03624E Main Control Board, PCB Assembly is a brand new part; quality tested as per Samsung standards. The genuine replacement part is a new Samsung part that doesn't replace any other part. The Samsung Part DE92-03624E is also called a MCB, ECB, power control board, and electronic control board.