The Mitsubishi Electric U41005280 Control Board is an OEM indoor power control board designed for compatible Mitsubishi Electric HVAC systems, including mini-split and multi-zone air handlers. It manages electrical power distribution and coordinates essential indoor-unit functions, helping the system operate reliably and efficiently. The Mitsubishi Electric U41005280 Control Board is ... https://www.partshnc.com/u41005280-mitsubishi-electric-control-board