Acopian Power Supplies is a test equipment manufacturer that’s dedicated to the manufacture of highly reliable AC and DC electronic loads and power supply equipment. Acopian was founded in 1956 in New Jersey. The company came out with the first solar radio manufactured for public sale in 1957. From there, business boomed as Acopian began to manufacture high-quality custom power supplies and loads as well as other electronic equipment. Today, Acopian is still introducing new, innovative products and creating custom systems for customers. You can find top-quality used and refurbished Acopian products, including those that the brand has stopped making, at ValueTronics.com.