Dehner Elektronik Plug In Power Supply Units Mains PSU (fixed voltage) 618866 - Dehner Elektronik ATM 012T-W090V (9V / 1.2A / 10.8W), The Dehner Elektronik ATM 012T-W090V is a mains power supply unit with fixed voltage, delivering 9V DC at 1.2A and a power output of 10.8W. It is a stabilised PSU ideal for powering electronic toys and small devices requiring a consistent voltage. This reliable power adapter is suitable for various applications, including use as a toy transformer or general power supply. Dehner Elektronik ATM 012T-W090V Power Supply 9V 1.2A Universal Plug