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Item #:
224457028
DZS Elec 12A DC-DC Step Down Buck Converter Low Ripple with Heat Sink 4.5V-30V to 0.8V-30V Vehicular Voltage Regulator
Item #:
224457028
AED 109
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Order now and get it around Wednesday, September 09
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12A DC Step Down Buck Converter, with adjustable output voltage and short-circuit protection, provides safe and reliable power for various DIY projects and industrial equipment.
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What Stands Out
Wide Voltage Range
Supports input from 4.5V to 30V and outputs from 0.8V to 30V, making it versatile for various applications including automotive, robotics, and DIY electronics.
Low Ripple Design
Minimizes voltage fluctuations with low ripple output, ensuring stable performance for sensitive electronic devices and enhancing overall reliability.
Built-in Heat Sink
Includes a heat sink to efficiently dissipate heat, improving longevity and performance under high load conditions, thus ideal for demanding environments.
Product Details
| Brand Name | DZS Elec |
| Model Number | 43237-2 |
| UPC | 786467903718 |
| Manufacturer Part Number | 43237-2 |
| Country of Origin | China |
| Manufacturer | DZS Elec |
| Item Weight | 100 g |
| Item Dimensions | 6 x 5.1 x 2.2 centimetres |
| Input Voltage | 30 Volts |
| Output Voltage | 30 Volts |
| Power Source | Battery Powered |
| Colour | Black Blue |
| Brand | DZS Elec |
| Item dimensions L x W x H | 6 x 5.1 x 2.2 centimetres |
Who Should Buy?
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DIY Electronics Enthusiasts
Perfect for hobbyists building custom circuits requiring stable voltage regulation and low ripple performance.
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Automotive Applications
Ideal for vehicle power management projects that demand efficient voltage conversion from car batteries.
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LED Lighting Projects
Great choice for powering LED strips with varying voltage requirements, ensuring optimal brightness and lower heat.
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High-Power Applications
Not suitable for applications requiring over 12A continuous output, as it may overheat or fail.
Product Description
DZS Elec 12A DC-DC Step Down Buck Converter Low Ripple with Heat Sink 4.5V-30V to 0.8V-30V Vehicular Voltage Regulator
About This Item
Introducing the DZS Elec 12A DC-DC Step Down Buck Converter - your ultimate solution for stable and efficient power supply. Whether you're working on an electric vehicle project or need a reliable voltage regulator for your electronic devices, this converter is designed to meet your needs. With its low ripple and high precision, this buck converter ensures a smooth and steady current flow, preventing any voltage fluctuations that could damage your devices. It has a wide input voltage range of 4.5V to 30V, allowing you to adapt it to various power sources.
The output voltage can be adjusted from 0.8V to 30V, giving you the flexibility to power different components. Equipped with a heat sink, this converter effectively dissipates heat, ensuring optimal performance even under heavy loads. This feature also enhances the converter's lifespan, allowing you to enjoy its benefits for a long time. The DZS Elec Step Down Converter is not only efficient, but also affordable. We understand that cost is an important factor when it comes to choosing the right voltage regulator, and that's why we offer competitive prices without compromising on quality. Our customers have given rave reviews about the DZS Elec Vehicular Voltage Regulator.
It has become their go-to choice for powering their electric vehicles, providing a reliable and stable power supply. Don't miss out on this top-rated voltage regulator that guarantees superior performance. When you shop with us, you can also take advantage of our exclusive deals and discounts on the DZS Elec Buck Converter. We want to make sure that you get the best value for your money. To make your shopping experience easier, we have provided detailed features and specifications of the DZS Elec Step Down Converter.
This will help you compare it with other options and make an informed decision. If you're wondering where to buy the DZS Elec Vehicular Voltage Regulator, look no further. We have it available right here, ready to be shipped to your doorstep. In addition, we provide a user manual for the DZS Elec Buck Converter, which includes tips on choosing the right Step Down Converter for your specific needs. We also offer guidance on how to install and maintain the Vehicular Voltage Regulator, as well as troubleshooting tips to address any issues that may arise. Rest assured, this Step Down Converter is compatible with other DZS Elec products, making it a seamless addition to your existing setup. Choose the DZS Elec 12A DC-DC Step Down Buck Converter for reliable and efficient power supply.
Experience the difference it can make in your electronic projects or electric vehicles. Shop now and enjoy the benefits of this exceptional voltage regulator.
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Customer Questions & Answers
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Question:
What is the maximum output current of the converter?
Answer: The maximum output current is 12A, which can be extended to 200W with enhanced heat dissipation. -
Question:
Does it have reverse voltage protection?
Answer: No, if required, a large current tube needs to be added. -
Question:
What input voltage range does the converter support?
Answer: The input voltage range is 4.5V to 30V.
DZS Elec International Power Adapters 43237-2 Editorial Review
The DZS Elec 12A DC-DC Step Down Buck Converter has emerged as a popular choice among users seeking a robust and reliable solution for voltage regulation in various applications. Customers have praised its low ripple performance and the included heat sink, which effectively aids in heat dissipation during extended usage. Users have noted its wide input voltage range of 4.5V to 30V and an output range of 0.8V to 30V, making it versatile for different projects, including automotive, robotics, and other electronic endeavors. The build quality of the converter is frequently highlighted in reviews, with many customers appreciating its sturdy Construction and the intuitive design that facilitates ease of installation. The ability to handle up to 12A of current has made it particularly appealing for high-power applications, and users often commend its performance under load, reporting stable output voltages even during demanding conditions. While the majority of users have had positive experiences, a few have pointed out that understanding the product specifications could be improved with clearer documentation or guidelines. Nonetheless, the overall reception indicates high satisfaction, with customers feeling that the DZS Elec buck converter delivers excellent value for money. **
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Pros
- Low ripple output, ensuring stable voltage delivery
- Versatile input and output voltage range
- Effective heat sink for efficient heat management
- Robust build quality and reliable performance
- Can handle high current (up to 12A)
Cons
- Documentation could be clearer for better understanding of specifications
Platform Trust & Buyer Confidence
HB
Haitham
Verified buyer
“Excellent experience”
11 June 2026 · via Trustpilot
RF
Rasanga
Verified buyer
“I had an excellent experience with Ubuy UAE. I ordered a product from the USA, and the website clearly mentioned that deliveries might be delayed due to the current situation in the Middle East. Ubuy provided great value, transparent communication, and reliable delivery. Thank you, Ubuy UAE, for a fantastic shopping experience!”
17 June 2026 · via Trustpilot
SC
Simon
Verified buyer
“On time delivery and great product at a really great price!”
8 April 2026 · via Trustpilot
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Vladislav
Verified buyer
“Fast delivery. Quality as expected.”
03-Jul-26 · via Trustpilot
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Hope
Verified buyer
“Excellent experience! The service was top-notch, reliable, and very fast. I am completely satisfied with their professionalism and highly recommend Ubuy UAE to everyone.”
02-Jul-26 · via Trustpilot
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AED 109
Order now and get it around Wednesday, September 09
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Features & Benefits
- Adjustable output voltage from 0.8V to 30V
- Short-circuit protection of 14A MAX and over-temperature protection for safety
- Enhanced aluminum radiator for lower and more stable work temperature
- 50V/MLCC chip capacitor and high frequency low resistance electrolytic condenser for lower output ripple
- TVS tube for surge breakdown voltage prevention, ensuring safety and reliability
- Ideal for DIY projects, power transformers, LED lights power supplies, and industrial equipment
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