MCI Transformer Corporation’s MCI 4-01/4-02 Series is 2,500-volt RMS Hipot, available in a variety of sizes. Maximum operating temperature 155°C. Available with either single 115V, or dual 115/230V primary.
MCI Transformer’s pin configuration is designed for ease of connection in printed circuit boards. Heavier transformers are provided with mounting holes for additional mounting security. Adaptations of standard transformers are also available. Dots on schematics shown below indicate like polarity.