1 / 7UGREEN USB 3.0 Extension Cable, 0.5 m, USB-A Male to Female
Male Female: The UGREEN USB 3.0 Extension Cable adds 0.5 metres between a USB-A port and a peripheral. Its listed 5Gbps transfer rate and backward compatibility make it a short reach extender for compatible USB devices, but it will not suit buyers needing a longer run.
At a glance
- USB-A male-to-female extension, listed at 0.5 metres.
- Manufacturer claims USB 3.0 transfer up to 5Gbps and backward compatibility with USB 2.0, USB 1.1 and USB 1.0.
- Braided nylon cable and aluminium-alloy connector are described in the listing.
- Listed for peripherals including computers, mice, scanners and televisions.
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Pros and cons
Pros
- A short extension can make a nearby USB port easier to reach without moving the host device.
- The listing states backward compatibility with earlier USB standards, which may help when connecting older peripherals.
Cons
- At 0.5 metres, it offers only modest extra reach compared with longer extension leads.
Technical specifications
25 specifications| Brand | UGREEN |
|---|---|
| Model | USB 3.0 Extension Cable |
| Model number | 10494 |
| Connector type | USB Type A |
|---|---|
| Connector gender | Male-to-Female |
| Data transfer rate | 5 Gigabits Per Second |
| Pin count | 9 |
| Maximum current | 3 Amps |
| Maximum voltage | 5 Volts |
| Wattage | 140 watts |
| Frequency | 5 Hz |
| Specification met | USB |
| Compatible devices | Mouse, Personal Computer, Scanner, Television |
|---|---|
| Compatible phone models | Oculus Quest 2 phone app compatible phones |
| Recommended use | Computer |
| Indoor or outdoor use | Indoor |
| Ethernet cable category | Cat 5 |
| Length | 0.5 Metres |
|---|---|
| Weight listed | 0.03 Kilograms |
| Outer material | Nylon |
| Colour | Gray |
| Shape | Round |
| Country of origin | China |
|---|---|
| Product warranty | 2 year manufacturer |
| Customer package type | Flexible (without special protective packaging) |
What to know before buying
Listing details to confirm
The listing describes this as a 0.5-metre cable, while customer feedback refers to a 2-metre length. Transfer, power and frequency entries are also unusual or inconsistent for a USB extension cable, including 140 watts, 3 Amps at 5 Volts and 5 Hz. Confirm the selected listing's length and intended power use before buying. The manufacturer cites durability test counts, but these are claims rather than independently established results.
What’s in the box
Included- No
Who is it for?
A good fit for
- Buyers who need a short USB-A extension for a nearby computer peripheral.
- Set-ups where the host USB port is awkward to access and only a little extra cable reach is needed.
Less suited to
- Buyers who need a 2-metre or longer extension.
- Anyone relying on the listed power figures without confirming that this cable and connected devices support the intended use.

Customer reviews on Amazon
- 5 stars
84% 84% - 4 stars
11% 11% - 3 stars
4% 4% - 2 stars
1% 1% - 1 star
0% 0%
Customer feedback reports positive experiences with functionality, compatibility, connector fit, ease of use and durability under mild use. The supplied summary also mentions 2-metre reach, which conflicts with this listing's stated 0.5-metre length. Those reported impressions may be useful when assessing everyday peripheral use, but they do not resolve the cable's actual length or verify performance claims.
Positive themes
- Customers report useful functionality and compatibility with USB devices.
- Feedback describes connectors as fitting firmly and the cable as easy to use.
- The supplied customer summary describes durability under mild use.
Frequently asked questions
How long is this UGREEN extension cable?
The product title and specifications list 0.5 metres. Customer feedback mentions 2 metres, so confirm the selected listing's length before ordering.
What connectors does it use?
It is listed with USB Type-A male-to-female connectors.
What data speed is stated?
The listing claims a data transfer rate of 5 Gigabits Per Second and backward compatibility with USB 2.0, USB 1.1 and USB 1.0.
Which devices is it listed for?
The specification names a mouse, personal computer, scanner and television. The feature text also names other USB peripherals, but compatibility depends on the device and connection.

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