Proxxon Tools compact workstation with heat resistant Noryl casing has three polarized sockets, so you can plug in three different tools at the same time. It also has a pair of sockets for a standard banana plug. The electronic speed control allows for optimum speed and high torque at low speeds. A master switch turns off the transformer without needing to unplug it. A red LED light indicates “ready" and PTC (positive temperature coefficient) element prevents overload. The unit is designed with storage holes for 3/32" and 7/64 bits and cutters and a foldable tool rest. Capacity 5.0A at 16V no load, 12V under load = 60VA (DC). Primary supply 110-120V.