Comtrol was established in 1976 for the purpose of designing, manufacturing, and marketing communication and control systems for the mining and tunneling industry. Shortly after the initial product offering, Comtrol entered the industrial market by introducing stainless steel intercom systems. 

Comtrol has built a reputation for manufacturing the highest quality communication and control systems designed to operate in harsh environments. Comtrol's power supplies provide durability, flexibility and are designed to work well in even the most harshest environments.  

Please feel free to contact us if you require additional information or pricing on these power supplies.