World-class high-efficiency DC/DC converter for power amplifiers.
Optimal use of metal substrate DC/DC converters for DC48V power supply systems requiring high reliability, achieving high power density and large power output. 【Features】 Rated input: DC36 to 76V * Rated output power: 250 to 350W * Input voltage range varies by model ■ 250W in 1/8 brick size, efficiency 94% ■ 300W in 1/4 brick size, efficiency 94% ■ 350W in 1/4 brick size, efficiency 94% ■ Free warranty period: 5 years For more details, please contact us or download the catalog.
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【Lineup】 ○CQHS250 ○CQHS300 ○CQHS350 ●For more details, please contact us or download the catalog.
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Kohsel is a manufacturer of "DC stabilized power supplies" and "noise filters." The "switching power supply," which utilizes the high-speed switching action of semiconductors, is Kohsel's main product. Due to its compact size, lightweight, and high efficiency, switching power supplies are used in almost all electronic devices, including information and communication equipment, medical devices, and factory automation equipment. Additionally, since 2005, Kohsel has been working on noise filters that protect electronic devices from various types of noise and has brought them to market. In today's world, where most products surrounding society and daily life have become electronic, the DC stabilized power supply, which can be considered the heart of such products, holds the key to the future. At Kohsel, we continue to create reliable products that build the future of electronics through endless dialogue with new technologies.