OKIN CU380 Control Box Junction Box for Adjustable Bed by Keeson - USED Cords The part number 450772 is

The part number 450772 is the unique identifier

or couches equipped with three motors

and the malfunction is caused by the original control box

Please check the connector image closely

Input: 24V 5A max

OKIN CU380 Control Box Junction Box for Adjustable Bed by Keeson - USED Cords The part number 450772 isGenuine OKIN CU380 control box, used but in good condition. Features 4 ports, suitable for adjustable bed bases. Compatibility This control box can only replace the CU380 control box. Please do not order if the existing control box has a different model number. Condition This control box is used, but in good condition. There may be minor scratches on the casing. Each unit is tested functional before shipping Specification Model: CU380 Input: 29V 1. 8A