Product Specification

ATX Power Supply Breakout Board and Acrylic Case Kit with ADJ Adjustable Voltage Knob.

Product specifications:

1.ATX power supply breakout board, with ADJ adjustable voltage knob, supports 3.3V, 5V, 12V and 1.8V-10.8V (ADJ) output voltage.

2.The voltage output terminals of the ATX power expansion board correspond to each screw terminal.

3. At the same time, the voltage board also equipped with an acrylic case kit for easy to use.

4.Compatible with 3.3V: STM32 MCU, network communication equipment, such as Wi-Fi Bluetooth and other devices, generally for microcontrollers, and some low-power modules, etc. 5V: Raspberry Pi, Banana Pi, Tinker Board, Nano Pi, USB interface, etc.

5.Compatible with 9V: Arduino, motor drive, display driver module, etc. 12V: motor drive, LED light, vehicle equipment with power requirements less than 24w, etc.

Product Overview:

This product is a high-performance voltage regulator specifically designed for computer ATX power supplies, with powerful and flexible voltage regulation capabilities, aimed at meeting users' diverse voltage needs in different computer hardware application scenarios. It uses ATX24PIN as the power input port, which can adjust the voltage freely within the range of 1.8V to 10V through the voltage rotation button (ADJ). It also has independent power output interfaces of 3.3V, 5V, and 12V, which are matched with high-end independent touch switches. At the same time, it is equipped with a USB2.0, 5V interface and independent power switch, providing a convenient, accurate, and reliable power solution for computer hardware debugging, maintenance, and various application scenarios with special requirements for power supply voltage.

Product features:

1. Wide range voltage regulation function: One of the core advantages of the product is its flexible voltage regulation capability. Through the equipped voltage rotation button (ADJ), users can easily adjust the voltage within the range of 1.8V to 10V, accurately meeting the special requirements of various computer hardware components or external devices for different voltage values. Whether testing old computer accessories or adapting specific experimental hardware modules, this finely adjustable voltage output function can provide great convenience, effectively expanding the product's applicability and enabling it to cope with various complex electrical scenarios.

2. Intuitive voltage display: The voltage display screen set on the pressure regulating plate is a major feature, which allows users to intuitively see the adjusted voltage volts. During the voltage regulation process, users do not need to rely on additional measuring tools. With the clear values displayed on the screen, they can accurately grasp the current output voltage situation, making it easy to make precise adjustments. At the same time, it is also convenient to monitor the voltage stability in real time, detect possible abnormal fluctuations in a timely manner, ensure the accuracy and stability of power supply, and ensure the normal operation of connected devices.

3. Independent touch switch output interface: For the commonly used independent power output interfaces of 3.3V, 5V, and 12V, the product adopts a more high-end independent touch switch design. This touch switch is not only easy to operate, only requiring a gentle touch to achieve power on/off control, but also has good sensitivity and stability, which can effectively avoid problems such as wear and poor contact that may occur with traditional mechanical switches. At the same time, each interface is independently equipped with a switch, allowing users to control each voltage interface separately according to their actual needs, more flexibly managing the power supply of different devices, and improving the convenience and safety of use.

4. USB 2.0 interface supplement: In addition to the main voltage regulation and output functions mentioned above, the voltage regulator also comes with a USB 2.0, 5V interface, further enriching the product's functionality. This interface can be used to connect various USB devices such as mobile phones, USB drives, etc. for charging or data transfer, providing users with additional power support during the use of computer peripheral devices, meeting the needs of multiple devices for simultaneous use, and enhancing the practicality and versatility of the product.
 

5. Independent power switch: The product is equipped with an independent power switch that facilitates users to turn on and off the entire pressure regulating plate. When there is no need to use a pressure regulating plate or perform equipment connection, debugging and other operations, the power can be quickly cut off through this switch, avoiding power waste and potential safety hazards caused by misoperation. The operation is simple and intuitive, improving the overall convenience and safety of use.

Introduction to product interfaces and functional components:

ATX24PIN input interface: strictly built according to the ATX power standard specifications, its internal 24 pin layout is precise and error free, and can achieve a tight and stable connection with the standard ATX24PIN power output line. The interface is made of high-quality conductive materials and has undergone special surface treatment, which not only ensures good conductivity, but also has certain oxidation resistance and wear resistance, ensuring the stability of power input during long-term use and laying a solid foundation for subsequent voltage regulation and output functions.

Voltage Rotation Button (ADJ): Designed in accordance with ergonomic principles, the operation feels comfortable, the rotation is smooth and the damping is moderate, making it convenient for users to perform fine voltage adjustment operations. The button is precisely connected to the internal voltage regulation circuit, which can accurately change the output voltage value according to the user's rotation angle, achieving continuous and stable regulation within the set range of 1.8V to 10V. It also has good durability and can withstand frequent adjustment operations to maintain stable performance, ensuring that users can use the voltage regulation function reliably for a long time.

Voltage display screen: High definition and high contrast display technology (such as liquid crystal display screen, etc.) is adopted, which can clearly and accurately display the current adjusted voltage value in real time. The display screen has a suitable brightness adjustment function, which can automatically adjust the brightness according to different environmental lighting conditions (or support manual adjustment), ensuring that users can easily and clearly read voltage data in various usage scenarios, providing intuitive visual reference for voltage regulation and monitoring.

Independent power output interfaces (3.3V, 5V, 12V): These independent power output interfaces strictly follow their corresponding voltage standards in design, and the internal circuits have been optimized to ensure the stability and accuracy of the output voltage. The interface is equipped with a high-end independent touch switch externally. The touch switch adopts advanced touch sensing technology, which is sensitive and responsive. When the user touches and operates, it can accurately switch the power supply on and off. The switch surface is treated with wear-resistant and anti fingerprint materials to maintain a clean and beautiful appearance, while also having good electrical insulation performance to ensure safe use.

USB 2.0 interface: Designed and manufactured in accordance with the USB 2.0 standard specifications, its internal pin layout, data transmission lines, and power supply lines have been carefully optimized to ensure stable data transmission and reliable 5V power output. The interface shape and size accuracy are high, and it has good compatibility with various USB plugs. It is easy to plug and unplug and tightly connected, making it convenient for users to connect various USB devices for charging or data exchange operations.

Independent power switch: using high-quality switching components with excellent conductivity, mechanical stability, and wear resistance. The operation force of the switch is moderate, and the pressing and popping actions are crisp and clear, which can reliably achieve the on/off control of the entire pressure regulating plate. Through reasonable design, it has clear switch status indicators (such as indicator lights or tactile feedback), allowing users to clearly know the current on/off status of the power supply, facilitating operation and safety management.

Performance advantages:

Accurate voltage adaptation and control: With a wide range of voltage regulation functions and independent 3.3V, 5V, and 12V output interfaces, this power regulator can accurately adapt to the different voltage requirements of various computer hardware devices. Whether it is specific chips on the motherboard, auxiliary power supply for graphics cards, or other voltage sensitive hardware components, accurate power supply voltage can be obtained by adjusting or directly selecting appropriate output interfaces to avoid equipment damage or performance limitations caused by voltage mismatch, fully ensuring the normal operation and performance of the equipment.

Convenient and flexible operating experience: The humanized design of the voltage rotation button (ADJ), intuitive voltage display screen, and the configuration of independent touch switches and independent power switches make the operation of the entire product extremely convenient and flexible. Users can easily adjust the voltage and control the power on/off of various interfaces without complex operating procedures and professional knowledge. Whether they are computer hardware professionals or ordinary computer enthusiasts, they can quickly get started and use it proficiently, improving the efficiency and user satisfaction in different application scenarios.

Multi interface and multifunctional application: integrating multiple voltage output interfaces and USB 2.0 interfaces, the product has the advantage of multifunctional application. It can not only meet the power supply needs in professional scenarios such as computer hardware debugging and maintenance, but also provide charging and data transmission support for surrounding USB devices, solving multiple power and data interaction problems on one device, reducing the complexity of desktop devices, and improving overall usability and practicality.

Usage:

Connect the power input: First, connect the 24PIN output plug of the computer ATX power supply to the ATX24PIN input interface of this voltage regulator, ensuring that each pin of the plug corresponds accurately to the interface. Then insert it smoothly until the plug is fully inserted and feels firmly connected, avoiding loosening to prevent safety issues caused by poor power contact or affecting subsequent voltage regulation and output functions.

Adjust voltage (if needed): If a specific non-standard voltage (between 1.8V and 10V) is required for power supply, the output voltage can be adjusted by rotating the voltage rotation button (ADJ). During the rotation process, pay close attention to the voltage display screen on the pressure regulating plate, and accurately adjust the voltage to the required value according to the displayed value to meet the power supply requirements of the corresponding equipment. After the adjustment is completed, you can prepare to connect the electrical equipment.

Control independent power output interface: For independent power output interfaces of 3.3V, 5V, and 12V, simply touch the corresponding independent touch switch lightly to achieve on/off control of the interface power supply. According to the voltage requirements of the device to be connected, select the appropriate interface and turn on the corresponding touch switch, then connect the power cord of the device to the corresponding interface to ensure a secure connection and ensure that the device can receive power supply normally.

Using USB 2.0 interface: When charging or transferring data to USB devices (such as mobile phones, USB drives, etc.), insert the plug of the USB device into the USB 2.0 interface on the regulating plate, pay attention to the correct direction of the plug, ensure that it is inserted in place and tightly connected, and then charge or transfer data normally. Utilize the 5V power support and USB 2.0 standard data transfer function provided by this interface.

Overall power control: After connecting all devices, if you need to turn on or off the power of the entire pressure regulating plate, you can operate the independent power switch that comes with the product. Press the switch to turn on the power and supply power to all connected devices; When there is no need to use or perform equipment adjustment, maintenance, and other operations, press the switch again to cut off the power. The operation is simple and convenient, ensuring safe and efficient use.

Monitoring and adjustment: During the operation of the equipment, continuously monitor the voltage values displayed on the voltage display screen and the corresponding equipment working status of each interface to ensure stable voltage and normal operation of the equipment. If abnormal voltage fluctuations or equipment malfunctions are found, they can be promptly investigated and adjusted through corresponding operations (such as adjusting voltage, checking interface connections, switching interface switches, etc.) to ensure the stability and reliability of the entire power system.

Applicable scenarios:

Computer hardware maintenance and debugging: When conducting hardware troubleshooting, performance testing, and other work in computer hardware repair shops or professional computer technicians, it is often necessary to separately power different computer components (such as motherboards, CPUs, graphics cards, hard drives, etc.) to determine the fault point or test the performance of hardware at different voltages. This power regulator, with its flexible voltage adjustment function and multiple independent output interfaces, can accurately provide the required voltage for various hardware. At the same time, it is easy to operate and monitor with the help of voltage display screens and touch switches, greatly improving the efficiency and accuracy of maintenance and debugging work.

Computer hardware upgrade and modification: For computer enthusiasts, when carrying out computer hardware upgrade or modification projects, they may encounter situations where the new hardware does not match the original power supply, or require special voltage power supply for certain hardware to explore its potential performance. This power regulator can be put into use by adjusting the voltage or utilizing an independent output interface to provide a suitable power supply solution for upgraded or modified hardware, meeting personalized hardware usage needs and helping to improve computer performance and expand functionality.

Power supply and management of computer peripheral devices: In daily office or home computer usage scenarios, in addition to the computer host itself, there are also many peripheral USB devices (such as mobile phones, tablets, portable hard drives, USB fans, etc.) that need to be charged or transferred data. The USB 2.0 interface and independent power switch of this product enable users to easily use the pressure regulator to power these peripheral devices, while controlling the overall power supply through the independent power switch, achieving centralized management of multiple devices, reducing the clutter of desktop power cords, and improving the convenience and cleanliness of use.

Package contents:

1 x ATX Power Supply Breakout Board.

5x male banana Plug.

1 x Screwdriver.