This Model 500 Throttlepack is a vintage HO Hobby Model-Transformer Rectifier Corp transformer that is perfect for powering your model trains. Its power type is DC with a voltage of 120V and it is made of pressed steel with a gold color finish. The throttlepack has analog control system and power supply of AC/DC.

This transformer was manufactured in the United States and is perfect for model train enthusiasts who are looking for a vintage piece to add to their collection. It is compatible with HO gauge model trains and comes from the brand MRC. The Model 500 Throttlepack will make a great addition to your model train setup.