Introduction
This manual provides comprehensive instructions for the OIKWAN Console Cable USB to RJ45, designed for connecting PCs or laptops to network devices such as Cisco modems, routers, firewalls, and switches via their console ports. This cable facilitates direct console access without the need for additional RS232 adapters, streamlining network configuration and management.
Setup and Installation
Follow these steps to set up your OIKWAN Console Cable:
- Identify Ports: Locate the USB port on your computer and the RJ45 console port on your network device (e.g., router, switch). Ensure the console port is an 8P8C type, as this cable is specifically designed for console connections, not standard Ethernet.

Figure 1: The OIKWAN USB to RJ45 Console Cable, coiled for storage. This cable features a light blue flat design with a USB-A connector on one end and an RJ45 (8P8C) connector on the other.
- Connect USB: Insert the USB-A end of the console cable into an available USB port on your PC or laptop.
- Connect RJ45: Insert the RJ45 end of the console cable into the console port of your network device.

Figure 2: The OIKWAN console cable connected from a laptop to a network device, demonstrating its direct connection capability, replacing the need for traditional RS232 adapters.
- Driver Installation: The OIKWAN Console Cable utilizes the FTDI232RL+ZT213LEEA chip. Most modern operating systems (Windows 7, 8, 10, 11, Linux, Mac OS) will automatically install the necessary drivers upon first connection (Plug and Play). If automatic installation does not occur, you can download the appropriate drivers directly from the official FTDI website.

Figure 3: Illustration showing the OIKWAN console cable's compatibility with various operating systems, including Windows (XP, Vista, 7, 8, 10), Mac OS, and Linux, due to its FTDI-FT232RL chip.
Product Overview Video
This video demonstrates the connection process of the OIKWAN USB to Console Cable to various network devices like switches and routers, highlighting its plug-and-play functionality and broad compatibility.
Operating Instructions
Once the cable is connected and drivers are installed, you can begin using it for console access to your network devices. This cable is specifically designed for serial console communication.
- Console Connection: The RJ45 connector on this cable is for console ports (8P8C configuration), which are used for direct management and configuration of network hardware. It is not an Ethernet cable for network data transfer.

Figure 4: A visual comparison distinguishing between a console port (correct usage for this cable, indicated by a green check) and an Ethernet port (incorrect usage, indicated by a red cross).
- Compatible Devices: This cable is compatible with a wide range of network devices including Cisco, Huawei, H3C, and ZTE routers and switches that utilize an RJ45 console port for debugging and communication.

Figure 5: Demonstrates the product's application with various network devices such as Cisco, Huawei, H3C, and ZTE, highlighting its use for debugging and communication.
- Key Features:
- Built-in FTDI232RL+ZT213LEEA Chip: Ensures stable and reliable serial communication.
- Gold-plated Contacts: Provides resistance to oxidation and durable pluggability, maintaining signal stability over long-term use.
- Flat Cable Design: Reduces tangling and simplifies cable management.

Figure 6: A detailed view of the cable's components, including the RJ45/8P8C connector, PVC jacket, USB 2.0 connector, and the FT232RL chip, emphasizing the quality of materials.
Maintenance
To ensure the longevity and optimal performance of your OIKWAN Console Cable, consider the following maintenance tips:
- Store the cable in a cool, dry place away from direct sunlight and extreme temperatures.
- Avoid sharp bends or kinks in the cable, as this can damage the internal wiring.
- When disconnecting, always pull from the connector housing, not the cable itself.
- Keep the connectors clean and free of dust or debris. You can use a soft, dry cloth to gently wipe them if needed.
Troubleshooting
If you encounter issues while using your OIKWAN Console Cable, refer to the following common troubleshooting steps:
| Problem | Possible Cause | Solution |
|---|---|---|
| Cable not recognized by computer. | Missing or outdated drivers. |
|
| No communication with network device. | Incorrect port connection or terminal emulator settings. |
|
| Intermittent connection. | Damaged cable or loose connection. |
|
Specifications
| Feature | Detail |
|---|---|
| Brand | OIKWAN |
| Model Number | AQ-1912 |
| Product Dimensions | 120 x 1.8 x 1.8 inches (10ft length) |
| Item Weight | 2.47 ounces |
| Connector Type | USB 2.0 to RJ45 (8P8C) |
| Cable Type | Console Cable |
| Compatible Devices | Laptop, PC, Router, Switches, Firewall, Wireless LAN Controllers |
| Chipset | FTDI232RL+ZT213LEEA |
| Special Feature | Tangle Free, Gold-plated contact |
Warranty and Support
OIKWAN stands behind the quality of its products. This FT232 USB to RJ45 Console cable comes with a 180-DAY money back promise if you are not satisfied for any reason.
For further assistance, technical support, or warranty claims, please contact OIKWAN customer service through the platform where you purchased the product or visit the official OIKWAN store page on Amazon: OIKWAN Amazon Store.