Profile: Quality Transformer & Electronics, Inc. specializes in manufacturing transformers, inductors, power supplies and power distribution products. Our transformers include power, isolation, noise cut, pulse, control & auto transformers, inductors, reactors and chokes. Power transformers are designed to provide system power either step-up or step-down. Multiple primary and secondary voltages can be accommodated. Power distribution units transformers in enclosures used as main AC power for system power distribution. It often includes primary/secondary circuit protection and other electronics.