Established in 1978, Bellnix Co., LTD. specializes in a wide variety of power sources, including AC-DC switching power supplies, DC-DC converters, and high-accuracy power sources that convert low voltage to high voltage. Bellnix takes pride in producing high-quality power sources used in precision electronic equipment, medical equipment, and the aerospace industry. Bellnix's power supplies feature low ripple/noise and are in high demand in the medical equipment industry, being used in products such as ultrasonic diagnostic equipment where even a minor amount of noise can affect results.