Moen 169031 AC Adapter Service Kit for Moen Kitchen Faucets with MotionSense Genuine Moen AC Power Adapter Supplies steady, reliable power to hands-free MotionSense faucets Compatible with MotionSense 7594E, 7185E, 7565E, and S72308E series Moen kitchen faucets Power Splitter allows for battery backup during a power outage Easy to install