Power supply unit `` Young technician ''.

Power supplies. Rectifiers, stabilizers, autotransformers, transient transformers, etc.Household blocks and power suppliesThe "Young Technician" power supply unit (toy) has been produced by the "Uzhgorodpribor" plant since 1981. With a load current of up to 0.5 amperes, the power supply provides smooth adjustment of a bipolar unregulated output voltage from - 12 to + 12 volts, an alternating voltage from 0 to 10 volts and a step alternating voltage of 1.5, 3, 4.5, 6, 9 , 12 and 18 volts. There is short circuit protection.