Introduction
The StarTech.com UUSBHAUB3RA 3-foot USB-A to Micro-B Cable provides a high-quality connection between Micro USB-equipped USB 2.0 mobile devices and a USB-capable computer. This cable facilitates everyday tasks such as data synchronization, file transfers, and charging. The right-angled Micro USB connector allows for easy access to your mobile digital device in both portrait and landscape mode, even while charging.
What's in the Box
- 1x StarTech.com 3 ft Micro USB Cable (UUSBHAUB3RA)
Setup Instructions
- Identify the connectors: The cable features a standard USB Type-A connector on one end and a right-angle Micro USB Type-B connector on the other.
- Connect the USB Type-A end: Insert the USB Type-A connector into an available USB port on your computer, wall charger, or power bank.
- Connect the Micro USB Type-B end: Insert the right-angle Micro USB Type-B connector into the corresponding port on your mobile device (e.g., smartphone, tablet, digital camera). Ensure the connector is oriented correctly to avoid damage.

Operating Instructions
Charging Your Device
Once connected to a power source (such as a wall adapter or power bank) and your mobile device, the cable will initiate charging. The right-angle connector allows for comfortable use of your device while it charges, whether held in portrait or landscape orientation.
Data Synchronization and File Transfer
When connected to a computer, the cable enables high-speed data transfer at up to 480 Mbps. Your device should appear as a removable storage device or allow for data synchronization through its native software. Follow your device's instructions for specific data transfer procedures.
Maintenance
- Storage: Store the cable in a cool, dry place away from direct sunlight and extreme temperatures.
- Handling: Avoid sharp bends, kinks, or excessive pulling on the cable, especially near the connectors, to prevent internal damage.
- Cleaning: If necessary, gently wipe the cable and connectors with a soft, dry cloth. Do not use harsh chemicals or abrasive materials.
Troubleshooting
- Device not charging or syncing:
- Ensure both ends of the cable are securely connected to their respective ports.
- Try connecting the cable to a different USB port on your computer or a different power adapter.
- Test the cable with another compatible device to determine if the issue is with the cable or the device.
- Slow data transfer speeds:
- Verify that both the host device (computer) and the mobile device support USB 2.0 for optimal speeds.
- Ensure no other high-bandwidth devices are simultaneously using the same USB controller on your computer.
Specifications
| Feature | Specification |
|---|---|
| Brand | StarTech.com |
| Model Name | UUSBHAUB3RA |
| Connector Type | Micro USB, USB |
| Cable Type | USB |
| Compatible Devices | Google Nexus 5, Kindle Fire, Nexus 10, HTC One, various Micro USB devices |
| Special Feature | Data Transfer |
| Connector Gender | Male-to-Male |
| Data Transfer Rate | 480 Mbps (USB 2.0) |
| Number of Pins | 4 |
| Maximum Voltage | 5 Volts |
| Wattage | 2.5 watts |
| Recommended Uses | Charging |
| Indoor/Outdoor Usage | Indoor, Outdoor |
| Color | Black |
| Item Weight | 18.14 g |
| Outer Material | Polyvinyl Chloride (PVC) |
| Length | 3 ft / 91 cm |
Warranty and Support
This StarTech.com product is backed by a Lifetime Warranty, ensuring long-term reliability and customer satisfaction.
For technical support, product information, or warranty claims, please visit the official StarTech.com website or contact their customer service department directly. Contact details can typically be found on the manufacturer's website or product packaging.