Dometic Microair U-Board NOS

This circuit board is compatible with all Dometic self-contained air conditioners, split systems, air handlers, and Radomes manufactured over the past decade. It supports 8-pin thermostat displays including Passport I/O, Cap Touch, Elite II, and Smart Touch, as well as 6-pin Cruisair displays like QHT, SMXII, and SMXIR. This new old stock item is in excellent condition, though discontinued by Dometic, and has been fully retested with a 30-day exchange warranty. The board features jumpers for sensor and switch configurations, three telephone-type jacks for display and sensor connections, and a red power indicator light. It measures 5.25" x 4.25" and replaces multiple Dometic part numbers. For any compatibility questions, our marine AC specialists are available to assist.