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Item #:
3662527
UCTRONICS Numerical Control DC 6-55V to 0-50V 5A Step Down Stabilized Power Supply Constant Voltage Current Buck Power Converter Power Supply
Item #:
3662527
ETB 7726
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Imported from USA store
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The UCTRONICS Variable Bench Power Supply is a versatile and high-quality product that combines digital control with analog integration, allowing for incredibly precise voltage and current regulation.
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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
Supports input voltages from 6V to 55V, offering versatility for various applications and ensuring compatibility with different devices.
Adjustable Output
Provides a customizable output range of 0-50V, allowing users to fine-tune voltage according to specific project needs.
Constant Current Control
Features constant voltage and current control, preventing overcurrent situations and enhancing safety for sensitive electronics.
Product Details
- Output range: Voltage 0-50.00V, step by 0.01V; Current 0-5.000A, step by 0.001A
- Can store 10 groups preset values when power-down
- 1.44-inch colorful LCD monitor displays preset voltage, input voltage, output voltage, preset current, output current, output power simultaneously
- Equipped with four buttons and a coding potentiometer for various functions
- Requires a series diode when used for charging a battery or connecting a capacitive load
| Brand | UCTRONICS |
| Model Number | U5168 |
| Unit Count | 1 Count |
| Manufacturer | UCTRONICS |
| Mfr Part Number | U5168 |
| Input Voltage | 55 volts |
| Output Voltage | 50 volts |
| Plug Type | Type A or Type B |
| Power Source | external power source |
| Item Weight | 18.14 g |
| Item Dimensions | 3.11 x 1.89 x 1.69 inches (7.9 x 4.8 x 4.3 cm) |
| Color | DC 6-55V to 0-50V, 5A |
| Item dimensions L x W x H | 3.11 x 1.89 x 1.69 inches (7.9 x 4.8 x 4.3 cm) |
Who Should Buy?
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Electronics Hobbyists
Ideal for hobbyists needing adjustable power supply for projects, ensuring safe voltage and current for various components.
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Laboratory Experiments
Suitable for laboratory settings requiring precise voltage and current control for experimental setups and testing circuits.
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DIY Projects
Perfect for DIY enthusiasts looking to power devices or experiments with a reliable and adjustable power source.
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High Power Applications
Not suitable for applications requiring power above 5A, as it may lead to overheating and damage.
Product Description
UCTRONICS Numerical Control DC 6-55V to 0-50V 5A Step Down Stabilized Power Supply Constant Voltage Current Buck Power Converter Power Supply Adjustable Module
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is the output voltage range of the UCTRONICS step-down power supply?
Answer: The UCTRONICS power supply features a versatile output voltage range from 0 to 50V. This wide range allows for various applications, ranging from powering low-voltage devices to more demanding equipment. The ability to finely adjust the voltage output makes it suitable for projects that require precise voltage control, like LED lighting systems or electronics development. -
Question:
What is the maximum output current for the UCTRONICS power converter?
Answer: This power converter is capable of delivering a maximum output current of 5A. This high current capability makes it ideal for powering devices that require robust performance, such as motors, robotics, and multiple electronic components in a circuit. It enables efficient operation without overheating, ensuring reliability in various applications. -
Question:
Is the UCTRONICS power supply suitable for industrial use?
Answer: Yes, the UCTRONICS power supply is well-suited for industrial use due to its stable output and durability. It can effectively power industrial equipment, testing setups, and automated systems that require precise voltage and current control. Its reliable performance under varying load conditions makes it a favored choice among engineers and technicians in industrial settings. -
Question:
How does the buck power conversion process work in this power supply?
Answer: The buck power conversion process in the UCTRONICS supply involves stepping down a higher input voltage (6-55V) to a lower output voltage (0-50V) while maintaining constant current supply. This efficient conversion minimizes energy loss and heats during the process. Such efficiency is crucial for battery-powered devices or applications where thermal management is critical, ensuring longevity and performance. -
Question:
Can this power supply be used for charging batteries?
Answer: Yes, this power supply can be used for charging batteries as it provides a constant voltage and current output. Its adjustable settings allow users to tailor the voltage and current to match the battery specifications, ensuring safe and efficient charging. This feature is particularly useful for enthusiasts building custom battery packs for projects like drones or electric vehicles. -
Question:
How do I set the desired output voltage and current on the UCTRONICS power supply?
Answer: To set the desired output voltage and current, users can adjust the built-in control knobs located on the device panel. By turning these knobs, you can visually monitor and achieve the necessary settings on the display. This user-friendly interface allows for quick changes, making it perfect for prototyping or testing different electronic circuits. -
Question:
What safety features does the UCTRONICS power supply include?
Answer: The UCTRONICS power supply is equipped with several important safety features including over-current protection, short-circuit protection, and thermal shutdown. These safeguards ensure your devices are protected against excessive current and overheating, which is critical in experimental setups or continuous operation scenarios to prevent equipment damage. -
Question:
Is the output voltage adjustable regardless of the input voltage?
Answer: Yes, the output voltage is fully adjustable within the specified range, regardless of the input voltage (6-55V). This flexibility allows for seamless use in a variety of projects, whether you are powering unique prototypes or standard electronics. Whether the application requires high precision or simple voltage adjustments, users can easily configure the setup to meet their needs. -
Question:
What types of devices can I power with this power supply?
Answer: This power supply can power a wide range of devices including LED strips, microcontroller boards, sensors, motors, and other electronic components. Its adjustable settings cater to varying power requirements, making it an ideal choice for hobbyists, engineers, or anyone working on DIY electronic projects, from simple circuits to complex automation systems. -
Question:
Where can I buy UCTRONICS Numerical Control DC 6-55V to 0-50V 5A Step Down Stabilized Power Supply in Ethiopia?
Answer: You can purchase the UCTRONICS Numerical Control DC 6-55V to 0-50V 5A step-down stabilized power supply on Ubuy. Ubuy offers a reliable platform to obtain this power supply, ensuring you have access to various products tailored to your electronic needs in Ethiopia.
UCTRONICS Power Supplies U5168 Editorial Review
The Arducam Numerical Control DC to DC Converter is ideal for those who require a versatile device that can adjust the output voltage accordingly. Despite the lack of instruction and its name being slightly deceptive, it can be adjusted via a potentiometer knob or by selecting a specific voltage. Users can adjust the output setting before turning on the output. The converter is capable of generating silver ions in a solution and supporting microcontroller testing. It performs well when used with a power options like a 24V transformer, a battery pack or an old laptop power supply. At times, the unit can struggle to output 50W and may error out at 3.5V. The output voltage is regulated, and it has built-in circuit protection.
Customer Reviews & Ratings
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Pros
- Easy to use
- Versatile for different tasks
- Can adjust the output voltage either via a potentiometer or selecting a set voltage
- Comes with built-in circuit protection
- Has accurate voltage display
Cons
- May not produce more than 50W output
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
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Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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SAO JOHN
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“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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ETB 7726
Order now and get it around Monday, August 24
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Features & Benefits
- Output range: Voltage 0-50.00V, Current 0-5.000A
- Stores up to 10 preset values
- 1.44 in colorful LCD monitor
- Can set protection value and adjust screen brightness
- Suitable for charging a battery or connect a capacitive load
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