KUNCAN
0 ratings
5ft USB 5v to DC 9v Step Up Converter Cable, USB Port Voltage Converter to DC 5.5 x 2.1mm Connector
genuine image
5ft USB 5v to DC 9v Step Up Converter Cable, USB Port Voltage Converter to DC 5.5 x 2.1mm Connector
Conveniently power your 12V devices with this USB to 12V DC converter cable
5ft USB 5v to DC 9v Step Up Converter Cable, USB Port Voltage Converter to DC 5.5 x 2.1mm Connector

5ft USB 5v to DC 9v Step Up Converter Cable, USB Port Voltage Converter to DC 5.5 x 2.1mm Connector

0 ratings Write a review
Out of stock
us Imported from USA store
Secured transactionsecured transaction

Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

Our Top Logistics Partners
  • fedex
  • dhl
Conveniently power your 12V devices with this USB to 12V DC converter cable
Search for similar products
U-Care Warranty:
None
Select a Plan
fast shipping

Fast
Shipping

free return

Free
Return*

secure packaging

Secure Packaging

100% original products

100% Original Products

pci-dss

PCI DSS Compliance

iso certified

ISO 27001 Certified

paypal payment
visa payment
mastercard payment
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

Versatile Compatibility
This converter cable seamlessly connects USB power sources to devices requiring a 12V input, enhancing compatibility with various gadgets and ensuring reliable power where you need it.
Convenient Length
The 5ft length allows for flexible placement and easy access to power sources, making it ideal for home, office, or portable usage without the hassle of short cables.
Reliable Performance
Engineered for efficiency, this converter delivers a stable output, reducing the risk of overheating or damage to connected devices, ensuring long-term reliability and functionality.

Product Details

Shop for KUNCAN USB 5v to DC 9v or 12v Step Up Converter Cable at Ubuy Turkmenistan. Convert power from 5v to 9v or 12v for routers, fans, LED strips, and more.
Country of OriginThis item will be imported from US
Item Weight0.5 lbs (230 grams)
What is in the box5ft USB 5v to... For more details, please check description/product details

Who Should Buy?

Suitable For
  • DIY Enthusiasts

    Ideal for hobbyists who need to power devices from USB sources during projects and assemblies.

  • Portable Device Users

    Perfect for users wanting to power 12V devices using available USB ports outdoors or during travel.

  • Tech Experimenters

    Great for individuals experimenting with electronics that require a stable 12V supply from a USB power source.

Not Suitable For
  • High-Power Devices

    Not suitable for devices that require more than the 12V or exceed USB power supply limits.

Product Description

5ft USB 5v to DC 9v Step Up Converter Cable, USB Port Voltage Converter to DC 5.5 x 2.1mm Connector

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the purpose of the KUNCAN USB 5V to 12V DC USB Voltage Step Up Converter Cable?

    Answer: The KUNCAN USB 5V to 12V DC converter cable is designed to convert a standard 5V USB power source into a higher voltage output of 12V, making it ideal for powering devices that require a 12V input. This is particularly useful for gadgets like LED lights, small motors, or routers that are typically powered using a 12V AC adapter. By utilizing a USB power bank or charger, you can easily enhance the versatility of your gadgets without needing to carry extra power supplies.
  • Question: Is this adapter compatible with all USB devices?

    Answer: No, this adapter is specifically designed for devices that require a 12V DC input. It's essential to ensure that the device you intend to power is compatible with a 12V supply, as using it with devices that require a different voltage may cause damage. Always check the voltage requirements of your gadgets before using the converter to ensure compatibility and effective performance.
  • Question: What are the output specifications of the KUNCAN USB Converter?

    Answer: The KUNCAN USB 5V to 12V DC converter outputs power at 12V with current ratings between 0.7A to 1A. This range allows it to be effective for various devices that can operate within these limits. For scenarios where your devices require steady 12V power, this converter is particularly handy, enabling a broad range of applications without the need for additional bulky power adapters.
  • Question: Can I use this converter to charge my 12V battery?

    Answer: This converter is not recommended for charging batteries directly. While it could theoretically provide the right voltage, the current output range of 0.7A to 1A might be insufficient for efficient charging, especially if you're dealing with larger batteries. It's best suited for powering devices rather than as a charging solution to avoid risks and ensure device longevity.
  • Question: What kind of connectors does this converter have?

    Answer: The KUNCAN USB Voltage Step Up Converter features a USB A connector on one end and includes a DC jack with sizes of 5.5 x 2.1mm, 5.5 x 2.5mm, and 3.5 x 1.4mm. This variety of DC jacks enables compatibility with numerous devices, making it easier to connect to different electronics you wish to power. You won't have to worry about carrying multiple adapters with this versatile connector setup.
  • Question: What are common applications for the KUNCAN converter?

    Answer: This converter is versatile and can be used in various applications, including powering LED strips, camera accessories, or small robotics projects that require a reliable 12V power source. It’s also essential for DIY enthusiasts looking to implement 12V systems without needing dedicated power supplies. The flexibility of this converter broadens the potential for innovation and creativity in your electronic projects.
  • Question: Does this converter work with power banks?

    Answer: Yes, the KUNCAN USB 5V to 12V converter is designed to work effectively with power banks that provide a standard USB output. This makes it highly portable and convenient for outdoor events or field projects where typical AC power sources are unavailable. By connecting it to a power bank, you can easily power your 12V devices on-the-go, adding functionality to your portable electronics.
  • Question: What is the maximum load this converter can handle?

    Answer: The KUNCAN USB Voltage Step Up Converter can handle a load of up to 12V at a maximum current output of 1A. This means it is suitable for devices that do not exceed this power requirement. To avoid potential overheating or failure, ensure that the combined power needs of connected devices stay within this limit. It’s a practical solution for low to mid-power applications, keeping your gadgets running smoothly.
  • Question: Is this product safe to use?

    Answer: Yes, the KUNCAN USB Voltage Step Up Converter incorporates features that maintain safe operation under normal working conditions. However, it is crucial to ensure that the device does not exceed the specified voltage and current ratings to prevent damage. Avoid using it in environments with extreme conditions, as that may impact its performance and safety. By adhering to the guidelines, you can ensure safe usage and effective performance.
  • Question: Where can I buy the KUNCAN USB 5V to 12V DC Converter in Turkmenistan?

    Answer: You can buy the KUNCAN USB 5V to 12V DC Voltage Step Up Converter at Ubuy. This platform provides a seamless shopping experience for customers in Turkmenistan, ensuring easy access to this versatile converter along with reliable service.

KUNCAN Power Converters Editorial Review

No editorial reviews found

Customer Reviews & Ratings

5.0
1 customers ratings
  • 5 Star
    100%
  • 4 Star
    0%
  • 3 Star
    0%
  • 2 Star
    0%
  • 1 Star
    0%

Review this product

Share your thoughts with other customers

Platform Trust & Buyer Confidence

trustpilot logo
4.3/5 9200 + reviews
Read reviews
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
CK
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
OO
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
SJ
SAO JOHN
Verified buyer

“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
Secure Checkout Global Delivery Easy Returns Genuine Products

Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

Currently unavailable.

We don't know when or if this item will be back in stock.

Secured transactionsecured transaction

PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • Length: 6 feet/ 60 inch
  • Color: Black
  • Input: 5V 3.5A (max 5A)
  • Output: 12V 700-1200mA (Max 1.2A)
  • Connectors: USB A male to DC jack 5.5*2.1mm (with DC jack:5.5*2.5mm & 3.5*1.35mm)
  • Ideal for powering 12V WiFi routers, light strips, small fans, DVD players, and more

Ubuy Assurance

Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.