Variable DC Power Supply Companies

Looking for a reliable variable DC power supply? Dive into the world of top-notch companies offering versatile DC power supplies. From precision control to robust performance, these firms’ power supplies cater to diverse needs across applications. Explore the best sellers of DC variable power supply and power up your devices.

SIGLENT TECHNOLOGIES

SIGLENT TECHNOLOGIES stands at the forefront of research and development, engineering, manufacturing, sales, and service support for electronic test and measurement equipment. They integrate innovative features and functionality with an unwavering dedication to quality and performance.

SIGLENT Adjustable Triple Output Power Supply

The Siglent SPD3303X-E DC Power Supply features an intelligent temperature-controlled fan for noise reduction and three isolated outputs for versatile use. Built-in output short-circuit and overload protection ensures safety, while remote programming is supported.

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KUNGBER

KUNGBER team embarked on a mission to revolutionize industries with premium DC power supplies, crafted with meticulous attention to detail to surpass standards. Fueled by a dedication to perfection, every Kungber product epitomizes advanced technology and engineering expertise, ensuring excellent performance.

KUNGBER Benchtop Variable DC Power Supply

The Kungber SPS305 DC Power Supply boasts exceptional precision with a high resolution of 0.01V and 0.001A. Its adjustment knobs allow easy tuning of voltage and current to desired levels, while constant voltage/current mode ensures stable performance despite load variations.

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WANPTEK

WANPTEK specializes in designing, developing, manufacturing, and selling a wide range of DC regulated power supply. Their extensive experience and expertise in power supply research and development, coupled with rigorous production testing, are highly respected by both the industry and customers alike.

WANPTEK Adjustable Bench Power Supply

The Wanptek WPS3010H Adjustable DC Power Supply automatically computes power from voltage and current inputs, showing them on its high-definition four-digit digital display. Its bright digital display ensures visibility even in dim environments.

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KORAD TECHNOLOGY

KORAD TECHNOLOGY is a modern science and technology enterprise specializing in the development of digital control and programmable DC power supplies, high power supplies, and switching power supplies. With a focus on power supply research, KORAD’s engineers possess extensive experience in the field.

KORAD Variable Programmable DC Power Supply

The Korad Power Supply KD3005D is equipped with a clear 4-digit LED screen for displaying voltage and current values, along with a panel lock feature to prevent undesired adjustments. It offers constant voltage and current settings with minimal ripple and noise, ensuring high reliability and accuracy.

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EVENTEK

EVENTEK team consistently prioritizes quality and reliability in DC power supplies, dedicated to crafting a range of units with enhanced safety, precision, and efficiency. This makes their power supplies the best choice for laboratory and industrial applications, ensuring optimal performance and peace of mind for users.

EVENTEK Adjustable Switching Power Supply

The Eventek KPS3010D DC Power Supply utilizes superior materials and upgraded structure to improve its reliability and accuracy. To ensure safety, the power supply undergoes rigorous manufacturing and testing processes, and incorporates features such as short circuit protection, thermal protection, and overload protection.

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RIGOL TECHNOLOGIES

RIGOL endeavors to fulfill the needs of scientists and electronic product developers by offering DC power supplies characterized by superior quality and best value. Guided by a harmonious blend of craftsmanship and technical proficiency, RIGOL delivers advanced instruments that provide professional users and makers alike with a user-friendly experience.

RIGOL Variable Linear DC Power Supply

Rigol Power Supply DP832 integrates various features such as output analysis, monitoring, and preset setting, enabling comprehensive monitoring and analysis capabilities. With a rapid response time of under 50uS, it meets users’ needs for quickly changing voltage waveforms. Additionally, its low noise design caters to users’ demands for high purity power supply.

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NANKADF

NANKADF specializes in manufacturing high-quality DC power supplies. With a focus on innovation and excellence, the company leverages proprietary R&D patents and operates a state-of-the-art production facility. Their commitment to continuous improvement ensures that they stay at the forefront of technological advancements in the field.

NANKADF Variable Bench Power Supply

Nankadf power supply 120V offers a range of convenient features to enhance user experience and ensure safety. Its output button helps prevent accidental damage to loads by ensuring that the output is turned off when not in use. The OCP function safeguards both the power supply and connected loads from potential damage. Also, with its integrated 18W fast charging port, users can quickly charge their devices whenever needed.

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ETOMMENS

ETOMMENS owns a 4000 cubic meter factory equipped with state-of-the-art production equipment, boasting a monthly production capacity exceeding 10,000 units of DC power supplies. As a professional manufacturer in this field, we maintain a highly skilled development team and establish solid partnerships with numerous research and development institutions. Proficient in various operating systems, hardware, programming, and communication technologies, we have successfully developed a wide array of high-quality variable DC power supplies.

ETOMMENS Variable DC Power Supply For Sale

Bench DC Power Supply

ETOMMENS benchtop power supply is engineered to provide stable DC voltage to electronic circuits and devices throughout the development, testing, and troubleshooting phases. Unlike conventional bench power supplies, our benchtop power supplies enable users to finely adjust the output voltage within a designated range, typically using encoder knobs. This capability sets it apart from standard bench power supplies, providing versatility across a range of applications.

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Programmable DC Power Supply

ETOMMENS programmable power supply, also referred to as digitally controlled power supply, provides accurate and adjustable voltage and current levels, allowing precise control over desired parameters. Widely utilized in electronic device testing and research, these DC power supplies play a pivotal role.

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High Voltage DC Power Supply

ETOMMENS high voltage power supply is an electrical apparatus engineered to supply direct current (DC) at elevated voltage levels. Renowned for its output voltage stability, it finds versatile applications across scientific research, industrial production, medical equipment, communication devices, and various other sectors. With its capacity for precise output control, it meets a wide range of needs in these fields.

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High Precision DC Power Supply

ETOMMENS high precision power supply can be interfaced with a computer via communication ports, meeting users’ needs for automated testing and control. Its software commands adhere to the SCPI command format, enabling users to develop their own applications for automated testing and control with ease. Boasting superior features, these power supplies are widely used in numerous areas such as laboratory research, aging tests, and electronic maintenance.

SIGLENT TECHNOLOGIES

SIGLENT Adjustable Triple Output Power Supply

KUNGBER

KUNGBER Benchtop Variable DC Power Supply