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Item #:
121186585
USB To DC DC Barrel Jack Power Cable Adapter Wire Connector 5.5 x 2.1mm
83% of respondents would recommend this to a friend
Item #:
121186585
GHS 2227
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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Imported from USA store
QTY:
Order now and get it around Monday, September 28
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Eliminate the need to pack a wall adapter for charging 5V devices with our USB to DC Power Cable.
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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
Versatile Compatibility
Designed to support various devices, this adapter connects USB power sources to devices requiring a 5.5 x 2.1mm barrel connector, making it perfect for a wide range of electronics.
High Quality Build
Constructed with durable materials, this cable ensures a stable connection and long-lasting usage. It resists oxidation and wear, providing reliable performance for all your power needs.
Convenient Length
Featuring an adequate length, this power adapter provides flexibility in device placement. It allows users to connect their devices comfortably without being restricted by short cables.
Product Details
| Brand | GNS |
| Type | Charging Assembly |
| MPN | USB-DC-55X21 |
| UPC | 074276884794 |
| Country of Origin | China |
| Item Weight | 0.2 lbs (90 grams) |
Who Should Buy?
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DIY Electronics Enthusiasts
Ideal for hobbyists who build or modify electronic devices requiring power via barrel jack connections.
-
Portable Power Users
Great for anyone needing to power devices from USB sources, especially on the go, like camping or traveling.
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Tech Experimenters
Perfect for testers using various devices needing a flexible power supply setup for experimentation and troubleshooting.
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High-Power Devices
Not suitable for devices that require a high current draw exceeding the USB power limits.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What devices can I charge with this cable?
Answer: You can charge any 5V DC devices that have a compatible type N barrel power connector. -
Question:
Is this cable compatible with both desktop and laptop computers?
Answer: Yes, it works with any computer that has an available USB port. -
Question:
What is the return policy for this product?
Answer: We offer a 60-day Money Back Guarantee with options for refunds or exchanges.
gns Editorial Review
USB To DC DC Barrel Jack Power Cable Adapter Wire Connector 5.5 X 2.1mm by GNS is a reliable charging assembly, perfect for powering devices efficiently. Weighing just 0.2 lbs, this lightweight cord is easy to transport and suitable for various applications. Its 5.5 x 2.1mm connector fits numerous electronics, making it versatile for different power needs. Suitable for users looking for a dependable connection, this product can seamlessly integrate into existing setups.
Customer Reviews & Ratings
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Pros
- Lightweight design for easy transport
- Versatile compatibility with many devices
- Efficient charging for various electronics
- Durable construction for long-lasting use
- Compact size fits nicely in bags
Cons
- Limited information on specific device compatibility
Platform Trust & Buyer Confidence
JK
Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
AG
Anke
Verified buyer
“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
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Hazel
Verified buyer
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
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Opaleye
Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
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Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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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.
GHS 2227
Order now and get it around Monday, September 28
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:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Fastest cross-border delivery
Features & Benefits
- Power 5V DC devices directly from your computer's USB port.
- Perfect for mobile applications, no need for bulky wall adapters.
- Easily converts a USB A port to a type N power connector.
- Includes one USB A male connector and one type N barrel power connector.
- Cable is 2.3 Ft (70cm) long, designed for convenience.
- Backed by a 60-day Money Back Guarantee for your peace of mind.
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.