Cosel USA Inc.

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San Jose, CA  |  408-980-5144

Company Description: Cosel USA Inc.

Cosel USA Inc. is a leading provider of high-quality power supply solutions, catering to a wide range of industries and applications. With a strong emphasis on reliability, efficiency, and innovation, Cosel USA has established itself as a trusted partner for companies seeking cutting-edge power supply technology.

Product Portfolio:

Cosel USA specializes in the design, development, and distribution of a diverse range of power supply products. Their extensive portfolio includes AC-DC power supplies, DC-DC converters, and EMI filters. These products are meticulously engineered to meet the stringent demands of various industries, such as industrial automation, telecommunications, medical equipment, transportation, and renewable energy.

AC-DC Power Supplies: Cosel USA offers a comprehensive range of AC-DC power supplies, including open-frame, enclosed, and configurable models. Their power supplies are known for their high efficiency, compact size, and excellent thermal management, ensuring optimal performance in any environment. With a wide input voltage range and multiple output options, Cosel USA power supplies are versatile and adaptable to various applications.

DC-DC Converters: Cosel USA's DC-DC converters provide efficient power conversion for systems requiring different voltage levels. These converters are designed to deliver stable and reliable power to critical components, enabling seamless integration and enhanced system performance. Cosel USA offers a variety of form factors, including brick, board-mounted, and chassis-mounted solutions, to meet the specific needs of customers.

EMI Filters: To ensure clean power and compliance with electromagnetic compatibility (EMC) regulations, Cosel USA provides EMI filters that effectively suppress electromagnetic interference. These filters are engineered to attenuate conducted and radiated noise, protecting sensitive equipment and optimizing system performance. Cosel USA offers a range of EMI filters, including single-phase and three-phase options, with various current and voltage ratings.

Service Capabilities:

Cosel USA's commitment to customer satisfaction extends beyond providing high-quality power supply products. The company offers comprehensive service capabilities to support customers throughout the entire product lifecycle.

Technical Support: Cosel USA has a team of highly skilled engineers and technical experts who are readily available to assist customers with any product-related queries or technical challenges. Whether it's product selection, application guidance, or troubleshooting, the technical support team provides prompt and knowledgeable assistance.

Custom Solutions: Recognizing that different applications may have unique power supply requirements, Cosel USA offers custom solutions tailored to meet specific customer needs. Their experienced engineering team collaborates closely with customers to develop custom power supply solutions that address unique challenges, ensuring optimal performance and compatibility.

Quality Assurance: Cosel USA is committed to maintaining the highest standards of quality across its product offerings. The company adheres to rigorous quality control processes throughout the manufacturing process, from component selection to final product testing. By prioritizing quality, Cosel USA ensures that its power supplies meet or exceed industry standards and customer expectations.

Global Network: As a subsidiary of Cosel Co., Ltd., a global leader in power supply solutions, Cosel USA leverages a vast international network to serve customers worldwide. With offices, distributors, and partners in various countries, Cosel USA has the capability to provide localized support and efficient supply chain management, ensuring timely delivery and exceptional customer service.

Conclusion:

Cosel USA Inc. is a trusted provider of high-quality power supply solutions, offering a diverse portfolio of AC-DC power supplies, DC-DC converters, and EMI filters. With a strong emphasis on reliability, efficiency, and innovation, Cosel USA is dedicated to meeting the unique power supply needs of industries ranging from industrial automation to renewable energy. Alongside their exceptional product offerings, Cosel USA provides comprehensive service capabilities, including technical support, custom solutions, and a commitment to stringent quality control. With a global presence and a customer-centric approach, Cosel USA

is the preferred choice for companies seeking advanced power supply solutions and outstanding customer service.

Power Supplies Power Pages

AC DC Power Supply

AC DC Power Supply

Power supplies are electrical circuits and devices that are designed to convert mains power or electricity from any electric source to specific values of voltage and current for the target device...

AC Power Supplies

AC Power Supplies

An AC power supply is a type of power supply used to supply alternating current (AC) power to a load. The power input may be in an AC or DC form. The power supplied from wall outlets (mains supply) and...

DC DC Power Supply

DC DC Power Supply

A DC DC power supply (also known as DC DC Converter) is a kind of DC power supply that uses DC voltage as input instead of AC/DC power supplies that rely on AC mains supply voltage as an input...

DC Power Supply

DC Power Supply

A DC power supply is a type of power supply that gives direct current (DC) voltage to power a device. Because DC power supply is commonly used on an engineer‘s or technician‘s bench for a ton of power tests...

EMI Filters

EMI Filters

An electromagnetic interference or EMI Filter is an electrical device or circuit that filters specific unwanted frequencies in power lines or offending frequencies that are detrimental to a system. They receive AC or main power signal input, modify it, and release output that has noise removed...

High Voltage Power Supply

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