Maytronics Advanced Power Supply,115V; Voltage Rating: 100 - 250 VAC Input, 29 VDC Output, Frequency Rating: 50/60 Hz, For Use With: S300i, Prowler 920 360400, Prowler 930 360400, S200, S300, Active 20, Active 30i, Discovery, Premium Energy, M1c Saturn, Cayman, Quantum Maytronics Dolphin Robotic Pool Cleaners

Note: Maytronics recently announced that all new power supplies from the factory will be supplied WITHOUT the power cord that goes from the power supply to the wall. You may be required to remove the one screw holding your power cord on to your old power supply and attach it to the new power supply.