The company's isolation step up/step down transformers are designed for manufacturers that need to quickly adapt their products to work on world-wide power voltages. Capable of being used in information technology and medical equipment that is being exported, input voltages of 220 to 240 Vac are available. They can also be used to adapt imported equipment designed to operate at 220 to 240 Vac to the North American power sources. The transformers operate at either 50 or 60 Hz and range in weight from 7.75 to 62 lbs. Pricing in single-piece quantity ranges from $135.49 to $445.12.