Looking for the best FTDI chip serial adapters? We’ve compiled a list of the top 10 adapters to help you seamlessly connect older devices to modern computers.
FTDI chip serial adapters are essential tools for connecting older devices to modern computers. They bridge the gap between USB ports and serial interfaces, making it easy to use legacy equipment with new systems. These adapters are reliable and versatile, ensuring smooth communication for various tasks.
They work with Windows, Mac, and Linux, offering wide compatibility. Their plug-and-play design makes installation hassle-free, while LED indicators help monitor connections. Whether for debugging, firmware updates, or device configuration, these adapters deliver consistent performance.
If you’ve ever struggled to connect old printers, routers, or industrial machines, these adapters are your perfect solution. They simplify complex setups and ensure seamless connectivity. Dive in to discover the best FTDI chip serial adapters tailored to your needs.
List of Top 10 FTDI Chip Serial Adapters
| Image | Title | Best For | Price |
|---|---|---|---|
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OIKWAN USB to RS232, USB Serial Adapter with FTDI Chipset,USB 2.0 to Male DB9 Serial Cable for Windows 11,10, 8, 7, Vista, XP, 2000, Linux and Mac OS(6ft)… |
This USB to RS232 adapter is perfect for anyone who needs to connect old devices to modern computers. It’s great for serial devices like barcode scanners, cash registers, or CNC controllers. |
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Gearmo USB to Serial RS-232 Adapter with LED Indicators, FTDI Chipset, Supports Windows 11/10/8.1/8/7, Mac OS X 10.6 and Above |
This USB to Serial RS-232 Adapter is perfect for anyone who needs to connect old devices to modern computers. It’s great for industrial, lab, or point-of-sale use. |
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DSD TECH SH-U09C USB to TTL Serial Adapter with FTDI FT232RL Chip Compatible with Windows 11, 10, 7 and Mac OS |
This USB to TTL adapter is perfect for anyone who needs to connect their computer to a board or MCU. It’s great for debugging or downloading, with fast speeds and easy compatibility with Windows and Mac. |
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OIKWAN USB to RS232 Adapter with FTDI Chipset, USB to RS232 Male DB9 Serial Converter for Cashier Register, Modem, Scanner, Industriual Machinery, CNC, Black |
This USB to RS232 adapter is perfect for anyone who needs to connect older serial devices like cash registers, modems, scanners, or industrial machinery to a modern computer. It’s easy to use and works with Windows, Mac, and Linux. |
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OIKWAN USB to RS232 Serial Adapter with FTDI Chipset – USB 2.0 to Female DB9 Serial Cable for Windows and Mac (6ft) |
This USB to RS232 Serial Adapter is perfect for anyone who needs to connect older devices with DB9 serial ports to modern computers. It’s ideal for modems, label printers, CNC controllers, and POS systems, making it a must-have for tech enthusiasts and professionals. |
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DSD TECH SH-U09C5 USB to TTL UART Converter Cable with FTDI Chip Support 5V 3.3V 2.5V 1.8V TTL |
This USB to TTL converter is perfect for anyone who needs to connect devices with different TTL levels. It’s great for engineers, hobbyists, or students working on electronics projects. |
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DTECH USB to TTL Serial 5V Adapter Cable with FTDI FT232RL Chip 6 Pin 0.1 inch Pitch Female Socket Header UART IC Windows 11 10 8 7 Linux MAC OS (6ft, Black) |
This USB to TTL Serial Adapter is perfect for tech enthusiasts and professionals who need to connect devices with 5V logic level UART signals to their laptop via USB. It’s ideal for debugging, firmware updates, and working with routers, GPS, or set-top boxes. |
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Cisco Console Cable,USB Console Cable with FTDI Chip,USB to RJ45 Serial Adapter Compatible with Cisco,HP,NETGEAR,Huawei,Routers/Switches for Laptop in Linux,Windows, Mac (6FT) |
This Cisco Console Cable is perfect for network engineers, IT professionals, and anyone managing routers, switches, or firewalls. It’s ideal for configuring and debugging devices with ease. |
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DTECH USB to Serial Adapter Cable with FTDI FT232RL Chipset DB9 RS232 Male Port Supports Windows 11 10 8 7 and Mac Linux (6 Feet) |
This USB to Serial Adapter Cable is perfect for anyone who needs to connect older serial devices to modern computers. It’s ideal for tech enthusiasts, IT professionals, or anyone using devices like routers, GPS, or barcode scanners. |
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DTECH USB to Serial Adapter Cable RS232 DB9 Male Port with FTDI FT232RL Chipset Supports Windows 11 10 8 7 and Mac Linux (1.5 Feet) |
This USB to Serial Adapter Cable is perfect for anyone who needs to connect older serial devices to modern computers. It’s ideal for tech enthusiasts, IT professionals, or anyone using RS-232 devices like routers, GPS, or barcode scanners. |
Detailed Reviews
Discover the top 10 FTDI Chip Serial Adapters in this expert-reviewed guide. Each product is handpicked for performance, durability, and value, ensuring you find the perfect fit for your needs. Whether you’re connecting older devices or working on modern projects, these adapters offer reliable and seamless connectivity. Dive in to find the best FTDI adapter that suits your setup!
1. OIKWAN USB to RS232, USB Serial Adapter with FTDI Chipset,USB 2.0 to Male DB9 Serial Cable for Windows 11,10, 8, 7, Vista, XP, 2000, Linux and Mac OS(6ft)…

The OIKWAN USB to RS232 Adapter connects your computer to serial devices like printers, scanners, and controllers. It works with Windows, Mac, and Linux systems, making it a versatile tool for various setups.
Plug and play design ensures easy installation. Gold-plated connectors and PVC cable provide durability and high performance.
| Pros | Cons |
|---|---|
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Perfect For:
This USB to RS232 adapter is perfect for anyone who needs to connect old devices to modern computers. It’s great for serial devices like barcode scanners, cash registers, or CNC controllers.
Ready to Purchase?
2. Gearmo USB to Serial RS-232 Adapter with LED Indicators, FTDI Chipset, Supports Windows 11/10/8.1/8/7, Mac OS X 10.6 and Above

The Gearmo USB to Serial Adapter links old DB-9 gear to new USB computers. It has a 5 ft cable and is easy to use. It fits lab, factory, and store work.
It uses a trusted FTDI chipset. The LED lights help you test the link fast.
It works with Windows, Mac, and Linux. It is built for reliable use. It also comes with engineering support.
| Pros | Cons |
|---|---|
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Perfect For:
This USB to Serial RS-232 Adapter is perfect for anyone who needs to connect old devices to modern computers. It’s great for industrial, lab, or point-of-sale use.
Ready to Purchase?
3. DSD TECH SH-U09C USB to TTL Serial Adapter with FTDI FT232RL Chip Compatible with Windows 11, 10, 7 and Mac OS

The DSD TECH SH-U09C USB to TTL Serial Adapter lets you connect your computer to boards or MCUs. It uses the FTDI FT232RL chip for reliable performance. Enjoy speeds up to 900K for fast communication.
It has LED indicators for TX, RX, and power, making debugging easier. Supports 3.3V and 5V outputs with a jumper switch. Works with Windows 11, 10, 7, and Mac OS.
Comes with a 12-month warranty for peace of mind. Contact us if you have any questions or issues.
| Pros | Cons |
|---|---|
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Perfect For:
This USB to TTL adapter is perfect for anyone who needs to connect their computer to a board or MCU. It’s great for debugging or downloading, with fast speeds and easy compatibility with Windows and Mac.
Ready to Purchase?
4. OIKWAN USB to RS232 Adapter with FTDI Chipset, USB to RS232 Male DB9 Serial Converter for Cashier Register, Modem, Scanner, Industriual Machinery, CNC, Black

The OIKWAN USB to RS232 Adapter is a reliable tool for connecting older serial devices to modern computers. It uses a high-performance FTDI chipset to ensure stable communication. Perfect for cashier registers, modems, and industrial machinery.
It works with Windows, Mac, and Linux. The 9-pin male DB9 connector fits female RS232 ports. Easy to use and widely compatible.
Before using, download the driver from the FT232 official website. Always check the pin layout to match your device. A trusted adapter for seamless connectivity.
| Pros | Cons |
|---|---|
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Perfect For:
This USB to RS232 adapter is perfect for anyone who needs to connect older serial devices like cash registers, modems, scanners, or industrial machinery to a modern computer. It’s easy to use and works with Windows, Mac, and Linux.
Ready to Purchase?
5. OIKWAN USB to RS232 Serial Adapter with FTDI Chipset – USB 2.0 to Female DB9 Serial Cable for Windows and Mac (6ft)

The OIKWAN USB to RS232 Serial Adapter is a handy tool for connecting older devices to modern computers. It bridges the gap between USB ports and serial DB9 devices, making it easy to use with modems, cameras, and more.
This 6-foot cable features a gold-plated USB 2.0 male end and a RS232 female DB9 end. It supports Windows, Mac, and Linux and uses a reliable FTDI chipset for smooth performance.
It’s plug-and-play, so no extra power adapter is needed. Just connect it, install the driver, and it’s ready to go. Perfect for devices with DB9 ports.
| Pros | Cons |
|---|---|
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Perfect For:
This USB to RS232 Serial Adapter is perfect for anyone who needs to connect older devices with DB9 serial ports to modern computers. It’s ideal for modems, label printers, CNC controllers, and POS systems, making it a must-have for tech enthusiasts and professionals.
Ready to Purchase?
6. DSD TECH SH-U09C5 USB to TTL UART Converter Cable with FTDI Chip Support 5V 3.3V 2.5V 1.8V TTL

The DSD TECH SH-U09C5 is a USB to TTL UART converter cable. It works with 4 TTL levels: 5V, 3.3V, 2.5V, and 1.8V. This makes it versatile for many projects.
It uses a FTDI FT232RNL chip, which is reliable and industrial-grade. It’s compatible with Windows, Linux, and MacOS.
The cable comes with a protective case to prevent static interference and short circuits. It also provides access to multiple pins, making it easy to use for various tasks.
| Pros | Cons |
|---|---|
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Perfect For:
This USB to TTL converter is perfect for anyone who needs to connect devices with different TTL levels. It’s great for engineers, hobbyists, or students working on electronics projects.
Ready to Purchase?
7. DTECH USB to TTL Serial 5V Adapter Cable with FTDI FT232RL Chip 6 Pin 0.1 inch Pitch Female Socket Header UART IC Windows 11 10 8 7 Linux MAC OS (6ft, Black)

The DTECH USB to TTL Serial Adapter is a 6-foot cable that connects devices with 5V logic level UART signals to your laptop via a USB port. It features a genuine FT232RL chip for reliable data transfer and wide compatibility.
This cable provides access to key signals like Tx, Rx, RTS#, CTS#, VCC (5V), and GND. It works with Windows, Mac OS, and Linux, making it ideal for tasks like debugging and firmware updates.
| Pros | Cons |
|---|---|
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Perfect For:
This USB to TTL Serial Adapter is perfect for tech enthusiasts and professionals who need to connect devices with 5V logic level UART signals to their laptop via USB. It’s ideal for debugging, firmware updates, and working with routers, GPS, or set-top boxes.
Ready to Purchase?
8. Cisco Console Cable,USB Console Cable with FTDI Chip,USB to RJ45 Serial Adapter Compatible with Cisco,HP,NETGEAR,Huawei,Routers/Switches for Laptop in Linux,Windows, Mac (6FT)

The Cisco Console Cable is a 6FT USB 2.0 to RJ45 adapter. It connects your laptop to network devices like routers and switches for configuring and debugging.
This cable works with Windows, Mac, Linux, and Android. It’s plug-and-play, so no extra drivers are needed. The FTDI chip ensures stable and reliable data transfer.
Enjoy lifetime customer support and a 1-year warranty. The package includes the cable, user manual, and color box. It’s a must-have tool for network professionals.
| Pros | Cons |
|---|---|
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Perfect For:
This Cisco Console Cable is perfect for network engineers, IT professionals, and anyone managing routers, switches, or firewalls. It’s ideal for configuring and debugging devices with ease.
Ready to Purchase?
9. DTECH USB to Serial Adapter Cable with FTDI FT232RL Chipset DB9 RS232 Male Port Supports Windows 11 10 8 7 and Mac Linux (6 Feet)

The DTECH USB to Serial Adapter Cable connects RS-232 serial devices to your PC. It uses a reliable FTDI FT232RL chipset for smooth performance. The 6-foot length gives you flexibility in setup.
Works with Windows, Mac, and Linux systems. Supports devices like routers, GPS, and barcode scanners. Easy to use with plug-and-play functionality.
Includes an LED light to check connection status. Built with high-quality materials for durability. A must-have for serial device users.
| Pros | Cons |
|---|---|
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Perfect For:
This USB to Serial Adapter Cable is perfect for anyone who needs to connect older serial devices to modern computers. It’s ideal for tech enthusiasts, IT professionals, or anyone using devices like routers, GPS, or barcode scanners.
Ready to Purchase?
10. DTECH USB to Serial Adapter Cable RS232 DB9 Male Port with FTDI FT232RL Chipset Supports Windows 11 10 8 7 and Mac Linux (1.5 Feet)

The DTECH USB to Serial Adapter Cable connects RS232 DB9 devices to your computer. It uses a FTDI FT232RL chipset for reliable performance. This 1.5-foot cable is compact and easy to use.
It works with Windows 11, 10, 8, 7, Mac, and Linux. The LED light shows connection status at a glance. It’s perfect for routers, GPS, and barcode scanners.
This adapter is built with quality and designed to last. It’s a simple solution for serial device connections.
| Pros | Cons |
|---|---|
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Perfect For:
This USB to Serial Adapter Cable is perfect for anyone who needs to connect older serial devices to modern computers. It’s ideal for tech enthusiasts, IT professionals, or anyone using RS-232 devices like routers, GPS, or barcode scanners.
Ready to Purchase?
Buying Guide
FTDI chip serial adapters are essential tools for connecting older devices to modern computers. They bridge the gap between USB ports and serial interfaces, making it easy to use legacy equipment with new systems. These adapters are reliable and versatile, ensuring smooth communication for various tasks.
Choosing the right FTDI chip serial adapter can be a game-changer for your projects. Whether you’re debugging, updating firmware, or configuring devices, the right adapter ensures seamless connectivity. Here’s what to consider when making your choice:
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Compatibility:
Ensure the adapter works with your operating system (Windows, Mac, Linux) and the devices you’re connecting. Check for specific version support, like Windows 11 or Mac OS X 10.6. -
Chipset Quality:
Look for adapters with genuine FTDI chipsets like FT232RL or FT232RNL. These ensure reliable performance and stable connections. -
Cable Length:
Choose a length that fits your setup. 6-foot cables offer flexibility, while 1.5-foot cables are compact and ideal for tight spaces. -
Connectors:
Check if the adapter has male or female DB9 connectors or TTL headers. Match them to your device’s ports for a perfect fit. -
Plug-and-Play:
Opt for adapters with plug-and-play design for hassle-free installation. Avoid extra steps like manual driver downloads. -
LED Indicators:
Adapters with LED lights for TX, RX, and power make it easy to monitor connections and troubleshoot issues. -
Durability:
Look for gold-plated connectors and PVC cables for long-lasting use. A protective case can prevent damage from static or short circuits. -
Voltage Support:
If working with boards or MCUs, choose adapters that support 3.3V, 5V, or multiple TTL levels for versatility. -
Warranty and Support:
A 12-month warranty or lifetime customer support adds peace of mind. Check for included user manuals or engineering support. -
Specific Use Cases:
Some adapters are tailored for Cisco routers, industrial machinery, or debugging. Pick one that matches your specific needs.
With these factors in mind, you’ll find the best FTDI chip serial adapter to keep your old and new devices working together seamlessly.