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Item #:
161168763
6 Packs Buck Converter MP1584EN DC to DC Adjustable Power Module, 3A Step Down Voltage Regulator 24V 12V to 5V 3V, Mini Power Supply Board for DIY
Item #:
161168763
RWF 28746
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*All items will import from US
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Imported from USA store
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Order now and get it around Friday, August 14
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With a conversion efficiency of up to 92%, it delivers a maximum output current of 3A for reliable power performance.
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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
Operates from 4.5V to 28V input, providing flexibility for various applications including 3D printers, Arduino projects, and RC planes.
Adjustable Output
Easily adjustable output voltage from 0.8V to 20V enables tailored power supply solutions for diverse projects, ensuring optimal performance.
Compact Design
Compact module design makes it ideal for space-constrained projects, allowing seamless integration into DIY electronics and custom builds.
Product Details
| Brand Name | hiBCTR |
| Model | MP1584EN |
| Manufacturer | hiBCTR |
| Part Number | H1-HBB0026-6 |
| Power Source | DC |
| Mounting Type | PCB Mount |
| Current Rating | 3 Amps |
| Item Dimensions D x W x H | 0.16"D x 0.67"W x 0.16"H (0.4 x 1.7 x 0.4 cm) |
| Brand | hiBCTR |
| Product Dimensions (L x W x H) | 0.16"D x 0.67"W x 0.16"H (0.4 x 1.7 x 0.4 cm) |
Who Should Buy?
-
DIY Electronics Enthusiasts
Ideal for hobbyists who work on projects involving adjustable voltage supply for various electronic devices.
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3D Printer Users
Perfect for those needing stable voltage for fan or accessory upgrades in their 3D printing setups.
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Arduino Projects
Great for developers using Arduino, offering precise voltage adjustments for sensors and modules in projects.
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High-Power Applications
Not suitable for scenarios requiring high current, as it may lead to inefficiencies or overheating.
Product Description
6 Packs Buck Converter MP1584EN DC to DC Adjustable Power Module, 3A Step Down Voltage Regulator 24V 12V to 5V 3V, Mini Power Supply Board for DIY Electronics
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Customer Questions & Answers
-
Question:
What is the maximum output current of the Mini MP1584EN?
Answer: The maximum output current is 3A. -
Question:
What voltage range can the module support?
Answer: It supports an input voltage range of 4.5V to 28V. -
Question:
How do I adjust the output voltage?
Answer: Use the onboard potentiometer while monitoring the output with a multimeter.
hiBCTR Power Converters Editorial Review
The 6 Pieces of Mini MP1584EN DC-DC Buck Converter has garnered a generally positive reception from customers for its compact size and functionality. Customers have highlighted the impressive quality of Construction and efficient performance during initial tests. Users have found it to be particularly useful when building projects like lithium cell packs for specialized applications, such as powering heated visors in winter sports helmets. However, the product has received attention for its adjustment mechanism. The tiny potentiometer used for voltage adjustment can be difficult to manipulate accurately; even slight adjustments can result in significant changes to the output voltage. Some customers noted that clockwise turns increase voltage and counterclockwise decreases it—contrary to expectations. Furthermore, while the converters perform well, users have advised caution when using them in audio applications due to potential issues with frequency noise bleeding into the signal. It's worth mentioning that there have been some durability concerns regarding the adjustment pot, with reports of breakage after gentle handling. This has led some customers to recommend using these converters for applications that don’t require frequent voltage changes. Overall, the MP1584EN converters stand out for their size and reliability, but the adjustment feature isn't without its challenges. ###
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Pros
- Extremely compact size, ideal for small projects.
- Good quality Construction and steady output voltage.
- Works well for specific applications, such as powering heated visors. ###
Cons
- The adjustment potentiometer can be hard to use accurately.
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23 July 2026 · via Trustpilot
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RWF 28746
Order now and get it around Friday, August 14
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Features & Benefits
- Supports input voltage from 4.5V to 28V.
- Adjustable output voltage between 0.8V and 20V.
- Max output current of 3A ensures reliable power.
- High conversion efficiency of up to 92%.
- Ultra-compact size: 22mm x 17mm x 4mm.
- Perfect for various DIY projects and applications.
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