UGREEN US121 USB 2.0 Male to USB A Female Active Extension Cable with Chipset 30M

In-Depth Details:

1. Active Signal Boosting with Chipset

The cable includes a built-in chipset (signal repeater) which ensures consistent signal strength across the entire 30-meter length. Passive cables this long would lose data integrity, but the active chipset prevents signal attenuation and data loss, making it suitable for both personal and professional use.

2. High-Speed USB 2.0 Data Transfer

Despite the extended length, the cable supports data transfer speeds of up to 480 Mbps, compliant with USB 2.0 standards. It is suitable for peripherals like printers, webcams, USB microphones, or external hard drives that do not require USB 3.0 speeds.

3. Plug-and-Play Operation

No drivers or software installation is required. Devices connected through the cable are recognized automatically by most operating systems including Windows, macOS, and Linux.

4. Optional External Power Input

To support high-power USB devices, the cable features a DC 5V power port. An optional external power adapter (not always included) can be connected here to ensure stable power delivery for devices that draw more current.

5. Durable and Reliable Build

The cable is shielded against electromagnetic interference and features a high-quality PVC jacket for durability and flexibility. The connectors are gold-plated or corrosion-resistant to maintain strong contact and resist wear over time.

6. Use Case Scenarios

Ideal for connecting USB devices over long distances where direct connections aren't feasible—such as webcams in surveillance setups, printers in offices, or USB audio interfaces in conference rooms.

7. Backward Compatibility

Although it is a USB 2.0 cable, it is backward compatible with USB 1.1 devices. However, it will not support USB 3.0 speeds or performance due to its 2.0 specification