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The Mitsubishi Electric E12A54452 is a replacement inverter/control printed circuit board used in Mitsubishi Electric mini-split HVAC indoor units. It provides control and signal interfacing for the indoor unit and features a rectangular PCB form factor. Physical dimensions are approximately 7.25 x 6.875 x 1.00 inches and the board weighs about 0.61 lbs. The board is compatible with MUZ-A09NA and MUZ-A09NA-1 indoor units and replaces part E02A54452.
OEM replacement control/inverter PCB for Mitsubishi Electric mini-split indoor units with specified dimensions and compatibility.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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