The mains adaptor NG 2/S is a 230V to 12-18V / 2.0A unit suitable for many of the Proxxon machines. The NORYL casing is heat resistant, which is a necessity for transformer enclosures. The red LED indicates readiness for use and the PTC element (Positive Temperature Coefficient) prevents overload of the unit. A foldable tool rest provides a secure place for keeping the MICROMOT tools at the ready. Please note that it supplies 2.0A at 16 Volt open circuit and 12 Volt under load. The mains adaptors do not include the illustrated mill/drill units.