This is a universal AC to DC power supply for all smart butterfly CommandValves (KF and CF series). Input 100-240 VAC. Output 12 VDC@3A. This wall adapter has fixed blades. The cord is 6 ft. long and has a DC barrel plug with 5.5 mm OD and 2.1 mm center pin. Polarity is center positive.
All CommandValves packages include this AC/DC adapter and a 3 ft. USB-A to USB-B mini cable. Use this power supply to replace a damaged or misplaced unit.