DC-DC Buck Boost Voltage Regulator 9-36V to 12V 6A Module
DC-DC Buck Boost Voltage Regulator 9-36V to 12V 6A Module
DC-DC Buck Boost Voltage Regulator Power Supply Module — 9–36V Input to 12V 6A Output
This compact and versatile DC-DC Step-Down & Step-Up (Buck-Boost) Voltage Regulator Module delivers a stable 12V DC output at up to 6A from a wide input range of 9V to 36V DC. Whether your source voltage is above or below 12V, this module automatically steps it down or steps it up to maintain a consistent, regulated output — making it ideal for automotive electronics, DIY power systems, solar projects, battery-powered devices, and embedded hardware builds.
Its wide input voltage range and high output current capacity make it one of the most flexible power conversion boards available at this size. The ultra-compact 53 × 32 × 15 mm form factor fits easily into enclosures, project boxes, or custom builds where space is at a premium.
Made in Mainland China.
Key Features
- Wide Input Range: Accepts DC 9V–36V, covering a broad array of power sources
- Stable 12V Output: Fixed regulated output at DC 12V for consistent device performance
- High Current Capacity: Supports up to 6A output current for demanding loads
- Buck-Boost Technology: Automatically steps voltage up or down as needed — no manual switching required
- Compact Design: Measures just 53 × 32 × 15 mm for easy integration into tight spaces
- Unbalanced Load Protection: Built-in protection to handle unbalanced load conditions
- Versatile Applications: Suitable for automotive, solar, robotics, embedded systems, and DIY electronics projects
Specifications
| Input Voltage | DC 9V – 36V |
| Output Voltage | DC 12V (fixed) |
| Output Current | 6A (max) |
| Dimensions | 53 × 32 × 15 mm |
| Battery Included | No |
| EU LVD Compliance | Low voltage: Below 50V AC or 75V DC |
| Country of Origin | Mainland China |
What's in the Box
- 1 × DC-DC Buck-Boost Voltage Regulator Power Supply Module
Important Notes
- Due to lighting and screen variation, the item's color may appear slightly different from product images.
- Please allow ±1 mm–10 mm tolerance due to manual measurement.
For guidance on safe electrical practices and working with low-voltage DC power systems, refer to the OSHA Electrical Safety Guidelines.
Frequently Asked Questions
Q: What is a buck-boost voltage regulator module and how does it work?
A: A buck-boost voltage regulator module is a DC-DC power conversion board that can both step down (buck) and step up (boost) an input voltage to deliver a stable output. This module accepts a wide input range of 9–36V DC and automatically regulates the output to a fixed 12V DC at up to 6A, regardless of whether the source voltage is higher or lower than 12V.
Q: What applications is this 12V 6A buck-boost module suitable for?
A: This module is well-suited for a wide range of applications including automotive electronics, solar power systems, lithium battery packs, robotics, embedded microcontroller projects, LED lighting arrays, and any DIY electronic build requiring a stable 12V regulated supply from a variable or wide-range DC source.
Q: Is the output voltage adjustable or fixed at 12V?
A: The output voltage on this module is fixed at DC 12V. It is specifically designed to provide a stable 12V regulated output and is not adjustable. If you need a variable output voltage, a different adjustable buck-boost module would be required.
Q: What input voltage range does this module support?
A: This module supports an input voltage range of DC 9V to 36V, making it compatible with a wide variety of power sources such as 12V, 24V, and other DC supplies commonly found in automotive, industrial, and off-grid energy systems.