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Item #:
204167312
USB Step Down Converter DC 12V to 5V 3A USB Buck Converter Step Down Power Supply Module, Prevesselgdftvsq1on
Item #:
204167312
AUD 32
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Imported from USA store
QTY:
Order now and get it around Tuesday, September 15
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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
Efficient Voltage Conversion
This converter efficiently transforms 12V DC to 5V DC, supporting up to 3A output, ensuring reliable performance for various USB powered devices.
Compact Design
The small form factor allows easy integration into tight spaces, making it ideal for DIY projects and portable applications without sacrificing performance.
Safety Protections
Equipped with overcurrent and overvoltage protections, this buck converter safeguards connected devices, enhancing safety and ensuring longevity in operation.
Product Details
| Brand Name | Prevessel |
| Model | Prevesselgdftvsq1on |
| Manufacturer | Prevessel |
| Part Number | Prevesselgdftvsq1on |
| Item Type Name | International Power Adapters |
| Item Weight | 0.1 lbs (50 grams) |
Who Should Buy?
-
Tech Enthusiasts
Ideal for those who enjoy creating custom power supply solutions for their electronics projects.
-
DIY Projects
Great for hobbyists requiring a reliable power source for Arduino and Raspberry Pi setups.
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Mobile Devices
Perfect for powering devices that need 5V USB from a 12V vehicle or adapter source.
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High Power Needs
Not suitable for devices that require more than 3A of power, limiting its use for powerful devices.
Product Description
USB Step Down Converter DC 12V to 5V 3A USB Buck Converter Step Down Power Supply Module, Prevesselgdftvsq1on
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Customer Questions & Answers
-
Question:
What devices can I use this converter with?
Answer: It's suitable for a variety of devices including LED screens, automotive GPS navigation, and MP3/MP4 players. -
Question:
Is this product safe to use?
Answer: Yes, it has built-in protections against overvoltage, overcurrent, overheating, and short circuits. -
Question:
What is the size and weight of the converter?
Answer: The dimensions are 28*14*63mm and it weighs approximately 42g.
Prevessel Power Converters Editorial Review
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“Promt delivery. Seems like a good product.”
22 July 2026 · via Trustpilot
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Gavin
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“Very impressed with the speed at which I received my package from the United States to Australia. Highly recommended.”
21-Jul-26 · via Trustpilot
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Jeannie
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“Very efficient service. Hassle-free. Excellent product. Have ordered several times.”
17-Jul-26 · via Trustpilot
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AUD 32
Order now and get it around Tuesday, September 15
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
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Features & Benefits
- Model GYVRM-G120503: DC-DC non-isolated step-down converter.
- Input voltage range: 8-22V, output 5V ± 0.25V at 3A.
- Exceptional conversion efficiency of 96%.
- Compact design: 28*14*63mm, lightweight at approx. 42g.
- Features overvoltage, overcurrent, overheat, and short circuit protection.
- Versatile use in LED screens, GPS navigation, MP3/MP4 players, and more.
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