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Midea 17122000055387 is a data-transfer module control-board PCB that provides factory data-transfer and interface functions for select indoor air-handler units. The board mounts inside the indoor unit and links with the main control board, communication wiring, and connected electronic circuits to transfer signals between control sections. It manages communication paths through connected terminals so the unit can relay control commands and operating signals.
Internal PCB module for signal transfer and interface between control sections
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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