1. Introduction
The Rybozen USB Switch Selector U308 is designed to allow two computers to share up to four USB 2.0 peripheral devices. This device eliminates the need to constantly swap cables between computers, providing a convenient solution for sharing devices such as keyboards, mice, printers, scanners, and flash drives. It features a simple one-button switching mechanism and broad compatibility with various operating systems.
Image: The Rybozen USB Switch Selector allows two computers (PC1, PC2) to share four USB devices (Printer, U Disk, Mouse, Keyboard).
2. Key Features
- USB Device Sharing: Enables two computers to share up to four USB 2.0 devices, including mice, keyboards, printers, scanners, card readers, and flash drives.
- Wide Compatibility: Compatible with Windows 10/8/8.1/7/Vista/XP, Mac OS X, Linux, and Chrome OS.
- Driver-Free Installation: Plug and play functionality requires no additional drivers or software installation.
- One-Button Switching: Easily switch between connected computers with a single button press.
- LED Indicator: Integrated LED lights clearly indicate which computer is currently active.
- Optional External Power: Includes a separate Micro USB port for optional 5V power supply, enhancing compatibility with high-power devices like HDDs and digital video cameras. (Note: 5V adapter not included).
Image: The USB Switch Selector offers wide connectivity for various external USB devices.
3. Package Contents
Please verify that all items are present in your package:
- 1 x Rybozen USB Switch Selector U308
- 2 x USB 2.0 A-to-A Cables
- 1 x User Manual
Image: Packaging accessories showing the USB switch, two USB cables, and the instruction manual.
4. Product Overview
Familiarize yourself with the components of your Rybozen USB Switch Selector:
Image: Labeled diagram of the USB Switch Selector's ports and controls.
- Micro USB 5V Power Supply Interface: For optional external power.
- USB Input (2 ports): Connect these to your two computers.
- Switch Key: Press to toggle between the two connected computers.
- Indicator Light (2 lights): Illuminates to show which computer is currently selected.
- USB Output (4 ports): Connect your peripheral devices here.
5. Setup Instructions
Follow these steps to set up your USB Switch Selector:
- Connect Computers: Use the provided USB A-to-A cables to connect the two USB Input ports on the switch to available USB ports on your two computers (PC1 and PC2).
- Connect Peripherals: Plug your USB peripheral devices (keyboard, mouse, printer, etc.) into the four USB Output ports on the switch.
- Optional Power Connection: If you are using high-power USB devices (e.g., external hard drives, digital video cameras), connect a standard 5V power adapter (not included) to the Micro USB 5V Power Supply Interface. This ensures stable operation for all connected devices.
- Power On: Ensure both computers are powered on. The switch is plug-and-play and should be recognized automatically.
Image: The USB Switch Selector with input cables connected to computers and output cables ready for peripherals.
6. Operating Instructions
Using the Rybozen USB Switch Selector is straightforward:
- Initial Connection: Once all devices are connected as per the setup instructions, the switch will automatically select one of the connected computers. The corresponding LED indicator will light up.
- Switching Computers: To switch control of the USB peripherals from one computer to the other, simply press the 'Switch Key' button on the front of the device.
- LED Indication: The LED indicator will change to show which computer (1 or 2) is currently active and has control over the shared USB devices.
Image: One-button swapping between two PCs for shared USB devices.
7. Compatibility
The Rybozen USB Switch Selector U308 offers broad compatibility:
- Operating Systems: Supports Windows 10, Windows 8, Windows 8.1, Windows 7, Windows Vista, Windows XP, Mac OS X, Linux, and Chrome OS.
- Devices: Compatible with a wide range of USB devices including keyboards, mice, scanners, printers, card readers, flash drives, HDDs, digital video cameras, SSDs, webcams, camcorders, and video surveillance cameras.
Image: Universal compatibility with Windows, Mac, and Linux operating systems.
8. Power Supply
The USB Switch Selector typically draws power from the connected computers. However, for optimal performance and to support high-power USB devices, an external power supply may be required.
- Standard Power: For most low-power devices (keyboard, mouse, flash drive), the switch operates without an external power adapter.
- Optional External Power: If you experience unstable connections or are using power-hungry devices like external hard drives (HDDs) or digital video cameras, connect a standard 5V power adapter (not included) to the Micro USB port.
- Important Note: Use only a standard 5V adapter. Adapters with higher voltage output are not recommended and may affect product performance or cause damage.
Image: The USB Switch Selector with an optional Micro USB power connection.
9. Troubleshooting
If you encounter issues with your USB Switch Selector, please refer to the following common solutions:
- Devices Not Detected:
- Ensure all USB cables are securely connected to both the switch and the computers/peripherals.
- Try connecting an external 5V power adapter to the Micro USB port, especially for high-power devices.
- Test the peripheral devices by connecting them directly to the computer to rule out device-specific issues.
- Restart the computers.
- Intermittent Disconnections:
- This often indicates insufficient power. Connect a standard 5V external power adapter to the switch.
- Ensure the USB cables are not damaged and are fully inserted.
- Avoid using excessively long USB cables, which can lead to signal degradation.
- Switch Button Not Responding:
- Verify that both computers are powered on and properly connected to the switch's input ports.
- Check if the LED indicators are functioning.
- Slow Data Transfer:
- This device supports USB 2.0 speeds. If you expect USB 3.0 or higher speeds, this product may not meet those requirements.
- Ensure the connected devices and computer ports are also USB 2.0 compatible for optimal performance within the USB 2.0 standard.
10. Specifications
| Feature | Specification |
|---|---|
| Model | U308 |
| Brand | Rybozen |
| Connectivity Protocol | USB 2.0 |
| Number of USB Input Ports | 2 |
| Number of USB Output Ports | 4 |
| Operation Mode | Push button |
| Operating Voltage | 5 Volts |
| Current Rating | 1 A |
| Wattage | 2.5 Watts |
| Material | Polycarbonate, Plastic |
| Item Dimensions (L x W x H) | 4.13 x 2.09 x 0.63 inches |
| Item Weight | 60.3 g |
| International Protection Rating | IP54 |
11. Maintenance
To ensure the longevity and optimal performance of your Rybozen USB Switch Selector, follow these simple maintenance guidelines:
- Cleaning: Use a soft, dry cloth to wipe the exterior of the device. Avoid using liquid cleaners or abrasive materials, which can damage the surface.
- Storage: Store the device in a cool, dry place away from direct sunlight and extreme temperatures.
- Handling: Handle the device with care to prevent physical damage. Avoid dropping or subjecting it to strong impacts.
- Cable Management: Ensure cables are not excessively bent or tangled, which can lead to damage over time.
12. Warranty and Support
Rybozen products are designed for reliability and performance. For specific warranty information, please refer to the documentation included with your purchase or visit the official Rybozen website. If you require technical assistance or have questions about your product, please contact Rybozen customer support through the contact information provided on their website or in your product packaging.
13. Product Video
Watch this official product video for a visual guide on the Rybozen USB Switch Selector's features and usage:
Video: USB Switch Selector KVM for 2 Computers Shares 4 USB Devices by Rybozen Group Limited. This video demonstrates the product's functionality and how it allows two computers to share multiple USB peripherals.