• Product
    50Kv Series±10 kV to ±20 kV Series±500 V (>1000 Vpp) Series< ±500 V (<1000 Vpp) Series< 100 Vpp SeriesHigh-Power Voltage Amplifiers (>1 A)Differential Output AmplifiersEmbedded Amplifier Modules
    50Kv Series 50Kv Series
    ±10 kV to ±20 kV Series ±20KV (40KVpp) Series±15KV (30KVpp) H31513: ±15kV/13.4mA/DC-15KHz±10KV (20KVpp) Series
    ±500 V (>1000 Vpp) Series H20808: ±800V/82.5mA/DC-100KHzH21106: ±1.1kV/60mA/DC-50KHzH21505: ±1.5kV/50mA/DC-100KHzH22203: ±2.2kV/30mA/DC-20KHzH23302: ±3.3kV/20mA/DC-10KHzH25001: ±5kV/10mA/DC-5KHzH30100: ±1kV/100mA/DC-150KHz
    < ±500 V (<1000 Vpp) Series H20150: ±100V/500mA/DC-1.1MHzH20212: ±200V/120mA/DC-1MHzH20230: ±200V/300mA/DC-500kHz
    < 100 Vpp Series

    Product update is underway. Please stay tuned. We also welcome your contact to discuss your specific requirements. We can customize such amplifiers for you.

    High-Power Voltage Amplifiers (>1 A)

    With mature and reliable technology, we customize and develop various specifications of high-power voltage amplifiers according to the specific needs of our customers. The voltage can reach up to 50kV, the power up to 5KW, and the bandwidth up to 150kHz. We also ensure excellent and leading indicators in numerous functions and parameters such as volume size, protection features, frequency response, and noise distortion. Please contact us to discuss your specific requirements and achieve your testing goals together.

    Differential Output Amplifiers H20414D:±400V/±140mA/DC-500kHzH20807D:±800V/±70mA/DC-500kHzH20904D:±900V/±40mA/DC-150kHzH21006D:1000V/±60mA/DC-200kHz
    Embedded Amplifier Modules H2200: ±2kV/20mA/DC-10KHz
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  • Product
    50Kv Series ±10 kV to ±20 kV Series ±500 V (>1000 Vpp) Series < ±500 V (<1000 Vpp) Series < 100 Vpp Series High-Power Voltage Amplifiers (>1 A) Differential Output Amplifiers Embedded Amplifier Modules
    Back to Parent 50Kv Series 50Kv Series
    Back to Parent ±10 kV to ±20 kV Series ±20KV (40KVpp) Series±15KV (30KVpp) H31513: ±15kV/13.4mA/DC-15KHz±10KV (20KVpp) Series
    Back to Parent ±500 V (>1000 Vpp) Series H20808: ±800V/82.5mA/DC-100KHzH21106: ±1.1kV/60mA/DC-50KHzH21505: ±1.5kV/50mA/DC-100KHzH22203: ±2.2kV/30mA/DC-20KHzH23302: ±3.3kV/20mA/DC-10KHzH25001: ±5kV/10mA/DC-5KHzH30100: ±1kV/100mA/DC-150KHz
    Back to Parent < ±500 V (<1000 Vpp) Series H20150: ±100V/500mA/DC-1.1MHzH20212: ±200V/120mA/DC-1MHzH20230: ±200V/300mA/DC-500kHz
    Back to Parent < 100 Vpp Series

    Product update is underway. Please stay tuned. We also welcome your contact to discuss your specific requirements. We can customize such amplifiers for you.

    Back to Parent High-Power Voltage Amplifiers (>1 A)

    With mature and reliable technology, we customize and develop various specifications of high-power voltage amplifiers according to the specific needs of our customers. The voltage can reach up to 50kV, the power up to 5KW, and the bandwidth up to 150kHz. We also ensure excellent and leading indicators in numerous functions and parameters such as volume size, protection features, frequency response, and noise distortion. Please contact us to discuss your specific requirements and achieve your testing goals together.

    Back to Parent Differential Output Amplifiers H20414D:±400V/±140mA/DC-500kHzH20807D:±800V/±70mA/DC-500kHzH20904D:±900V/±40mA/DC-150kHzH21006D:1000V/±60mA/DC-200kHz
    Back to Parent Embedded Amplifier Modules H2200: ±2kV/20mA/DC-10KHz
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Product
Providing customers with a wide range of product options, aiming to be a premium equipment and service supplier.
Custom Product Services
  • H21106: ±1.1kV/60mA/DC-50KHz
    H21106: ±1.1kV/60mA/DC-50KHz
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    H21106: ±1.1kV/60mA/DC-50KHz
    Huatek H21106 is an outstanding desktop high voltage amplifier. It is only 1U(4.45cm) high and one A4 paper size. The chassis is made of high strength aluminum, providing high portability and durability. It can be easily deployed in equipment as OEM module or used as desktop instrument.
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  • H31010:±10KV(20KVpp)
    H31010:±10KV(20KVpp)
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    H31010:±10KV(20KVpp)
    Huatek H31010 is an outstanding desktop high voltage amplifier. H31010 not only has variable digital gain and offset adjustment, it also has a unique transient protection mode (Hiccup) with auto-recovery from a fault. It’s excellent performance and form factor can be applied in various high voltage scenarios.
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  • H32020 ±20KV(40KVpp)
    H32020 ±20KV(40KVpp)
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    H32020 ±20KV(40KVpp)
    Huatek H32020 is an outstanding desktop high voltage amplifier. It can be easily deployed in equipment as OEM module or used as desktop instrument. H32020not only has variable digital gain and offset adjustment, it also has a unique transient protection mode (Hiccup) with auto-recovery from a fault. It’s excellent performance and form factor can be applied in various high voltage scenarios.
    Learn More
  • H2200: ±2kV/20mA/DC-10KHz
    H2200: ±2kV/20mA/DC-10KHz
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    H2200: ±2kV/20mA/DC-10KHz
    Huatek H2200 is a typical modular high-voltage signal amplifier. Compact in size, it is made of high-strength aluminum alloy material, combining portability with high durability, and can be easily integrated into equipment as a high-voltage module. The H2200 is specially optimized for integrated development. It is equipped with a hiccup protection mode to enhance the fault tolerance of test equipment, and also features a fault signal interface. In the event of a fault, the alert signal can be transmitted through this interface, allowing for intuitive judgment of the device’s operating status.
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  • H20414D:±400V/±140mA/DC-500kHz
    H20414D:±400V/±140mA/DC-500kHz
    Learn More
    H20414D:±400V/±140mA/DC-500kHz
    Huatek H20414D is an outstanding desktop high voltage amplifier. The chassis is made of high strength aluminum, providing high portability and durability. It can be easily deployed in equipment as OEM module or used as desktop instrument. H20414D not only has variable digital gain and offset adjustment, it also has a unique transient protection mode (Hiccup) with auto-recovery from a fault. It’s excellent performance and form factor can be applied in various high voltage scenarios.
    Learn More
  • H30713: ±7.5kV/13.4mA/DC-9KHz
    H30713: ±7.5kV/13.4mA/DC-9KHz
    Learn More
    H30713: ±7.5kV/13.4mA/DC-9KHz
    H30713: ±7.5kV/13.4mA/DC-9KHz,7.5KV高功率版本。
    Learn More
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Application
Providing versatile, high-quality instrument and equipment application solutions.
Solution

We provide precision high-voltage amplifier or module solutions for a wide range of demanding industrial applications. We are committed not only to ensuring excellent product performance parameters and reliability, but also to optimizing energy and space utilization to protect critical production equipment and valuable production space.

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Huatek technologies and products fully meet the stringent requirements of the medical and life sciences industries for extremely low ripple, low noise, and high reliability, while also addressing the portability needs of benchtop systems. These flexible and reliable solutions serve as an ideal platform for high-voltage amplifiers, high-voltage power supplies, and current sources for medical and life sciences equipment companies.

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In the field of semiconductor manufacturing, including processes such as etching, deposition, bonding, ion implantation, and vacuum chuck control, Huatai’s technologies and products—whether standard high-voltage amplifiers or custom-developed amplifiers, high-voltage power supplies, and current sources—maintain a leading position in the market. Through strategic collaboration with customers, continuous innovation, and rapid design, we provide tailored solutions to meet your specific process requirements.

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High-voltage amplifiers serve as the precision engine driving cutting-edge scientific exploration. They provide the core power for scanning microscopy and adaptive optical systems, enabling nanoscale motion and precise wavefront control; excite electro-optic/piezoelectric effects in material research to facilitate the discovery of new properties; and deliver stable, reliable high-voltage electric fields for experiments such as particle manipulation, plasma generation, and laser modulation. With their low noise, fast response, and high stability, they form a solid foundation for innovative experiments in physics, materials science, biology, and optics.

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  • Industry
  • Medical and Life Science
  • Semiconductor
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Company Profile
We provide high-end Test & Measurement (T&M) products for industries including scientific research, semiconductors, industry, healthcare, life sciences, and aerospace.
Learn More
We strive to deliver outstanding products to researchers and engineers worldwide.
Huatek Technology, we possess in-depth core technologies in high-voltage amplifiers, high-voltage power supplies, and current sources, and are committed to forward-developing internationally advanced electronic instruments. Huatek Technology creates value for our customers and achieves shared success with our partners.
  • 200+
    Served Clients
  • 30+
    Product Series
  • 2017
    Date of Establishment
News
Professional and efficient product and service experiences earn customer acclaim and trust.
Enter News Center
  • Company News
    HUATEK High-Voltage Amplifiers Successfully Delivered to a University in Hong Kong
    2026.01.22
  • Company News
    Now Launched! The HUATEK 20 kV High-Voltage Amplifier is Here!
    2025.12.31
  • Company News
    HUATEK High-Voltage Amplifier Series — Differential Output Amplifier Products
    2025.11.20
  • Company News
    Application of the HUATEK ±10kV High-Voltage Amplifier in Leakage Current Testing for High-Voltage Insulated Cables
    2025.09.18

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  • Product 50Kv Series±10 kV to ±20 kV Series±500 V (>1000 Vpp) Series< ±500 V (<1000 Vpp) Series< 100 Vpp SeriesHigh-Power Voltage Amplifiers (>1 A)Differential Output AmplifiersEmbedded Amplifier ModulesTailored Product Solutions
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