Like new condition, functional and very clean. Compact controller and automation device by Siemens, Germany. Simatic S5-95U model 6ES5095-8MA05. Supply voltage 24V DC 1A. Output: 0.5A P.D. 0.5A Res. Weighs 1.5 kg and measures 5 3/4 X 5 3/8 X 6 inches.