REFRIGERATION CONTROLLER. THIS PRODUCT COMPRISES A FOUR DIGIT FRONT LED DISPLAY WITH FOUR BUTTONS. THIS DEVICE IS CONNECTED TO A PRINTED CIRCUIT BOARD, MOUNTED WITH SEMICONDUCTORS, RESISTORS, CAPACITORS, RELAYS AND CONNECTORS. THE PRINTED CIRCUIT BOARDS ARE ASSEMBLED INTO A PLASTIC MOULDING ENCLOSURE WITH RUBBER BUTTONS. THIS PRODUCT IS INSTALLED WITHIN A REFRIGERATION CASE (WITH LED MOUNTED OUTSIDE), TO CONTROL THE TEMPERATURE, LIGHTS AND FANS THAT OPERATE WITHIN THE REFRIGERATION SYSTEM.

CLASSIFICATION IS DETERMINED ACCORDING TO GIRS 1 AND 6, WITH NOTE 5(B) APPLICABLE TO THE PACKAGING. CN CODE 84189990 INCLUDES PARTS.