What type of power does the Ting Sensor require to operate, and what power systems can it detect? Ting Ting sensors are powered by a standard 120V outlet and designed to detect U.S. residential electrical systems. Related articles Ting Offline Troubleshooting I have a built-in backup generator. Will Ting work with generator power? Are commercial building applications supported by Ting? I have a lot of DC circuitry in my house. Will this cause performance problems with the Ting service? Ting Manual