The Krowne Metal 16-199 is an AC adapter designed specifically for electronic hands-free faucets. Operating at 120 volts, this adapter ensures reliable power supply for seamless functionality. Its compact design allows for easy installation and integration with compatible electronic faucets, enhancing convenience and efficiency in any setting. Ideal for both commercial and residential use, the Krowne Metal 16-199 is a crucial component for maintaining the performance of your electronic faucet system.