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High Voltage DC-DC Boost Converter 12V to 150-420V & 1.5-12V Step Up Power | 170V 230V Output, 6.3V Filament Adjustable, 2-Way PSU Regulator Module, Step Up Power Supply, For Tube Preamp/Nixie Tube
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High Voltage DC-DC Boost Converter 12V to 150-420V & 1.5-12V Step Up Power | 170V 230V Output, 6.3V Filament Adjustable, 2-Way PSU Regulator Module, Step Up Power Supply, For Tube Preamp/Nixie Tube
This product is suitable for tube preamp audio equipment with a high signal-to-noise ratio and adjustable output.
High Voltage DC-DC Boost Converter 12V to 150-420V & 1.5-12V Step Up Power | 170V 230V Output, 6.3V Filament Adjustable, 2-Way PSU Regulator Module, Step Up Power Supply, For Tube Preamp/Nixie Tube
Item #: 52681405

High Voltage DC-DC Boost Converter 12V to 150-420V & 1.5-12V Step Up Power | 170V 230V Output, 6.3V Filament Adjustable, 2-Way PSU Regulator Module,

Item #: 52681405
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This product is suitable for tube preamp audio equipment with a high signal-to-noise ratio and adjustable output.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

Wide Voltage Range
Effortlessly transform voltage from 12V to 150V, ensuring compatibility with various applications such as tube preamps and Nixie tubes, providing flexibility for users needing different outputs.
Adjustable Output
Features an adjustable output voltage from 1.25V to 12V, allowing users to customize power supply settings to meet specific project requirements and enhance user control.
Dual-Use Capability
Designed as a 2-way power supply unit, this versatile DC-DC regulator serves multiple applications, offering significant value for both hobbyists and professionals needing reliable voltage boosting solutions.

Product Details

Shop the High Voltage DC-DC Boost Converter 12V to 150V-420V at Ubuy Kiribati. Adjustable Step-Up Power Supply for Tube Preamp & Nixie Tube. Reliable 2-Way PSU DC Regulator Module.
  • DC12V Boost Converter High Voltage Filament Filter Power Supply Board
  • Input voltage: 12VDC, Output high voltage: 150V-420VDC and 1.25V-12V adjustable
  • High-frequency switch for no impact on audio and high signal to noise ratio
  • PCB Size: 90x55x32mm, 20K potentiometer for filament voltage adjustment, 30K for high voltage adjustment, 1K for high voltage current adjustment
  • Package includes: 1 x HV Adjustable Power Supply Board
  • Suitable for tube pre-amplifier audio equipment and other applications such as camera power supply, car power, communications equipment supply
Package Weight1.0000 Pound

Who Should Buy?

Suitable For
  • DIY Electronics Enthusiasts

    Perfect for hobbyists wanting to build high voltage projects and power tube amplifiers or Nixie tubes.

  • Audio Equipment Makers

    Ideal for crafting high-fidelity tube preamps requiring stable high voltage power supply for optimal performance.

  • Nixie Tube Collectors

    Designed for collectors needing an adjustable power supply to operate and display vintage Nixie tube devices.

Not Suitable For
  • General Users

    Not suitable for people unfamiliar with electronic components or high voltage systems.

Product Description

High Voltage DC-DC Boost Converter 12V to 150-420V & 1.5-12V Step Up Power | 170V 230V Output, 6.3V Filament Adjustable, 2-Way PSU Regulator Module, Step Up Power Supply, For Tube Preamp/Nixie Tube

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is a DC-DC Boost Converter?

    Answer: A DC-DC boost converter is an electronic device that steps up voltage from a lower level to a higher level. It is commonly used in various applications where a specific voltage is required from a lower input source. For instance, this particular converter can take 12V and convert it to outputs ranging up to 420V, allowing it to power devices that require a higher voltage level. It's particularly useful in applications such as LED drivers, electric vehicles, and solar power systems.
  • Question: What are the input and output voltage ratings for this converter?

    Answer: This High Voltage DC-DC Boost Converter supports input voltages from 1.25V to 12V and can output voltages ranging from 150V to 420V, including specific voltage levels like 170V and 230V. This versatility makes it suitable for a range of applications, particularly in energy-efficient designs where higher voltage is needed from lower voltage sources. When utilizing this module, ensure your input power source aligns with these specifications to achieve optimal performance.
  • Question: Can this converter be used for powering filament bulbs?

    Answer: Yes, the converter is designed to support filament applications, as indicated by its ability to output a voltage suitable for filament bulbs (specifically at 6.3V). This makes it ideal for use in lighting applications where filament technology is employed. It ensures efficient power delivery, making it a reliable choice for vintage lighting setups or custom lighting projects requiring precise voltage regulation.
  • Question: What are the safety features of this converter?

    Answer: This DC-DC Boost Converter is engineered with multiple protection features, including over-voltage protection, over-current protection, and thermal shutdown. These features ensure that both the converter and connected devices are safeguarded against damage under extreme conditions. This makes it particularly advantageous for long-term applications, ensuring stable operation and preventing failures that can occur due to voltage fluctuations or overheating.
  • Question: How do I adjust the output voltage on this module?

    Answer: The output voltage of the High Voltage DC-DC Boost Converter can be adjusted using a potentiometer integrated into the module. By turning this potentiometer, users can fine-tune the output voltage to their desired specifications within the supported range. It's advisable to use a multimeter to measure voltage during adjustments, ensuring accurate setting for the intended application. This flexibility is particularly beneficial for experimental and prototyping scenarios.
  • Question: Is this converter suitable for use in solar power applications?

    Answer: Yes, the high voltage output capabilities of this DC-DC Boost Converter make it an excellent choice for solar applications. It can efficiently convert the lower voltage output from solar panels into higher voltages required by inverters or other systems. This converter aids in maximizing energy harvest from solar systems, ensuring that the energy generated is effectively utilized for higher-powered applications, which is crucial in renewable energy systems.
  • Question: What is the maximum output power for this converter?

    Answer: The maximum output power of this DC-DC Boost Converter can vary based on the specific voltage settings used. It is built to handle considerable loads, making it suitable for high-energy applications. Always refer to the module specs to confirm the maximum power output at your set voltage to avoid overloading the converter. Practical applications include powering large LED arrays, high-voltage electronics, or custom electronic setups that demand reliable power output.
  • Question: What is the efficiency rating of this boost converter?

    Answer: Efficiency ratings for this High Voltage DC-DC Boost Converter typically range between 80% to 90%, depending on the load conditions and input voltage. This high efficiency can minimize energy loss during the voltage conversion process, making it more suitable for energy-sensitive applications. When selecting components for your project, this efficiency reflects positively on system performance, ensuring that less energy is wasted and more is utilized effectively.
  • Question: What type of applications is this module best suited for?

    Answer: This DC-DC Boost Converter is well-suited for applications in areas such as industrial automation, electronics prototyping, and renewable energy systems. Given its high voltage output capabilities, it’s ideal for powering high-voltage appliances, specialized lighting setups, medical equipment, and telecom equipment. Its versatility allows it to cater to a broad range of technical needs where reliable, adjustable power supply is essential.
  • Question: Where can I buy the High Voltage DC-DC Boost Converter?

    Answer: You can buy the High Voltage DC-DC Boost Converter from Ubuy. Ubuy is a trusted online marketplace that offers a diverse range of electronic components, including power supply modules. By searching for this specific converter on Ubuy, you can find various options and specifications to meet your needs.

QINIZX Power Converters Editorial Review

The High Voltage DC-DC Boost Converter is an adjustable step-up power supply designed for tube preamps and Nixie Tubes. While the low voltage portion of the converter works well and is able to deliver 6.3V, the high voltage side is not functional for most customers. Many customers have reported issues with the high voltage output not meeting the advertised range of 150V-420V and sagging under load. Additionally, some customers have reported that the power MOSFET died within a few minutes of use or the unit was assembled with a complete lack of quality control, resulting in wrongly placed and mismatched capacitors. Issues with the high voltage side can be difficult to diagnose and some customers have resorted to using two separate DC-DC converters for both the low voltage and high voltage portions.

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Pros

  • Adjustable step-up power supply
  • Capable of delivering needed low voltage output (6.3V)

Cons

  • High voltage side not functional for most customers

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Features & Benefits

  • DC 12V Boost Converter for high voltage audio applications.
  • Output voltage adjustable between 150V-420V DC.
  • Filament voltage regulation adjustable from 1.25V-12V DC.
  • High frequency switching minimizes audio interference.
  • Compact PCB size: 90 x 55 x 32mm for easy integration.
  • Includes potentiometers for precise voltage adjustments.

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