UGREEN US121 USB 2.0 Male to USB A Female Active Extension Cable with Chipset 20M 10324
UGREEN US121 USB 2.0 Male to USB-A Female Active Extension Cable with Chipset 20 M (Model 10324) is a long-range USB extension solution engineered to reliably extend USB connectivity up to 20 meters (≈65 ft) while preserving signal quality and device compatibility. With an integrated active signal-boosting chipset, this cable ensures stable data transfer and consistent power delivery over extended distances — making it ideal for setups where USB devices must be positioned far from the host system. Its plug-and-play design requires no drivers, making it simple to use in offices, classrooms, conference rooms, or media installations.
Product Features
Active Signal Boosting Chipset
Built-in chipset amplifies and maintains USB signal integrity over the full 20 meter length, reducing data errors or loss typically seen with passive long cables.
USB 2.0 Compatibility
Complies with USB 2.0 standards for data transfer and peripheral communication, ensuring broad compatibility with a variety of USB-A devices, including storage drives, keyboards, mice, printers, scanners, and cameras.
Male to Female Extension Design
Features a USB-A male connector to plug into your computer, hub, or adapter and a USB-A female port to connect USB devices or extend existing USB cables without adapters.
Extended 20 Meter Reach
Provides a long 20 m cable length for flexible device placement across large rooms, workstations, or AV setups without relocating host devices.
Plug-and-Play Convenience
No drivers, software, or external power required — simply connect the cable between your host and USB peripheral for immediate extended connectivity.
Product Specifications
- Model: US121 (10324)
- Connector A: USB 2.0 Type-A male
- Connector B: USB-A female
- USB standard: USB 2.0
- Cable length: 20 meters
- Active chipset: Yes (signal amplification and integrity support)
- Data transfer: Standard USB 2.0 speeds
- Power delivery: Standard USB device power support
- Compatibility: USB-A hosts (computers, hubs) and USB-A peripherals
- Plug-and-play: Yes (no drivers required)
- Typical uses: Extended peripheral connections over longer distances









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