Best 10 Foot Serial Cables

Looking for the best 10-foot serial cables to connect your devices? We’ve got you covered with a curated list of top options for seamless data transfer and easy setup.

10-foot serial cables are essential tools for connecting older devices to modern systems. They offer reliable performance and easy setup, making them perfect for home or office use. Whether you’re linking printers, scanners, or industrial equipment, these cables ensure smooth data transfer.

Choosing the right cable can save you time and frustration. Our guide highlights the best options available, so you can find the perfect fit for your needs.

List of Top 10 10 Foot Serial Cables

Title	Best For	Price
StarTech.com 10′ RS232 Serial Null Modem Cable – Null modem cable – DB-9 (F) to DB-9 (F) – 10 ft (SCNM9FF)	This StarTech.com 10′ RS232 Serial Null Modem Cable is perfect for anyone needing a simple, reliable connection. It’s ideal for linking devices with DB9 Female ports, like older computers or industrial equipment.	View on Amazon (paid link)
StarTech.com 3m Black Straight Through DB9 RS232 Serial Cable – DB9 RS232 Serial Extension Cable – Male to Female Cable (MXT1003MBK), 10 ft / 3m	This StarTech.com 3m Black Straight Through DB9 RS232 Serial Cable is perfect for anyone needing a reliable, high-quality connection between devices with DB9 serial ports. Its durable design and EMI shielding make it ideal for both home and office use.	View on Amazon (paid link)
DTECH 10ft COM Port Serial Cable Male to Female RS232 Extension 9 Pin Straight Through Cord (3 Meter, Black)	This DTECH 10ft COM Port Serial Cable is perfect for anyone who needs to connect old devices like scanners, printers, or modems to a computer. It’s easy to use and ensures a stable connection for reliable data transfer.	View on Amazon (paid link)
StarTech.com 10 ft DB9 RS232 Serial Null Modem Cable F/M – Null modem cable – DB-9 (M) to DB-9 (F) – 10 ft – SCNM9FM Gray	This StarTech.com 10 ft DB9 RS232 Serial Null Modem Cable is perfect for anyone needing a reliable connection between devices with DB-9 ports. It’s ideal for simple setups where a 10-foot length works best.	View on Amazon (paid link)
DTECH RS-232 Cable 10ft RS232 Serial Cable Male to Male 9 Pin DB9 Cord Straight Through	This RS-232 cable is perfect for anyone who needs to connect a computer to older devices like scanners, printers, or modems. It’s ideal for simple setups where devices are side by side.	View on Amazon (paid link)
DTECH 10 ft DB9 Serial Cable Female to Female 9 Pin Straight Through (Black, 3 Meters)	This DB9 serial cable is perfect for anyone who needs to connect old devices like scanners, printers, or modems to a computer. It’s easy to use and reliable for stable data communication.	View on Amazon (paid link)
OIKWAN USB to RS232 DB9 Serial Cable Male Converter Adapter with FTDI Chipset for Windows 11,10, 8.1, 8, 7, Vista, XP, 2000, Linux and Mac OS X 10.6 (10ft)…	This USB to RS232 DB9 Serial Cable is perfect for anyone who needs to connect older devices to modern computers. It’s ideal for tech enthusiasts, professionals, or hobbyists working with serial devices like barcode scanners, CNC controllers, or POS systems.	View on Amazon (paid link)
DTECH 10 Feet USB 2.0 to RS232 DB9 Serial Port Adapter Cable with FTDI Chipset Supports Windows 11 10 8 7 and Mac Linux	This USB to RS232 adapter 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.	View on Amazon (paid link)
Cable Matters RS232 Serial Cable, DB9 Male to Female, 10ft	This Cable Matters RS232 Serial Cable is perfect for anyone who needs to connect older devices like CNC machines, GPS units, or printers to modern computers. Its durable design and long reach make it ideal for industrial, office, or data center use.	View on Amazon (paid link)
StarTech 10ft DB9 to DB25 Null Modem Cable, Female to Male (SCNM925FM)	This StarTech 10ft DB9 to DB25 Null Modem Cable is perfect for anyone needing to connect a 9-pin serial device to a 25-pin serial port or transfer files between PCs via a serial connection. It’s ideal for reliable, long-lasting use with its durable design and high-quality shielding.	View on Amazon (paid link)

Detailed Reviews

Discover the top 10 foot serial cables handpicked for reliability and performance. Each cable is expert-reviewed and backed by customer feedback, ensuring you get the best value. Whether you need durability, speed, or compatibility, this guide has you covered. Find the perfect cable to meet your needs and upgrade your setup today!

1. StarTech.com 10′ RS232 Serial Null Modem Cable – Null modem cable – DB-9 (F) to DB-9 (F) – 10 ft (SCNM9FF)

The StarTech.com 10′ RS232 Serial Null Modem Cable is a reliable solution for connecting devices. It features a DB9 Female to DB9 Female design, making it easy to use.

This 10-foot cable is perfect for short-distance connections. Its durable construction ensures long-lasting performance.

Simple setup, fast data transfer, and wide compatibility make this cable a great choice.

Pros	Cons
Connects devices with DB9 ports easily. 10-foot length for flexible setup options. Durable design ensures reliable performance. Plug-and-play convenience for quick use.	Limited length: Only 10 feet, may not reach distant devices. No DB-25 option: Incompatible with older serial ports. Basic design: Lacks advanced features like signal boosting.

Perfect For:

This StarTech.com 10′ RS232 Serial Null Modem Cable is perfect for anyone needing a simple, reliable connection. It’s ideal for linking devices with DB9 Female ports, like older computers or industrial equipment.

Ready to Purchase?

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2. StarTech.com 3m Black Straight Through DB9 RS232 Serial Cable – DB9 RS232 Serial Extension Cable – Male to Female Cable (MXT1003MBK), 10 ft / 3m

The StarTech.com 3m Black Straight Through DB9 RS232 Serial Cable is a reliable and durable solution for your serial connection needs. It features a male to female design, making it easy to extend your existing setup. With a length of 10 ft / 3m, it provides ample reach for various applications.

This cable boasts high-quality shielding, which effectively prevents EMI interference. The DB9 connectors are designed with strain relief molding, ensuring a secure and long-lasting connection.

Ideal for serial device connections, this cable is a cost-effective and practical choice. Its simple plug-and-play design makes it easy to use, providing a hassle-free experience.

Pros	Cons
Connects devices with DB9 ports easily. Prevents interference for clear signals. Durable design with strain relief molding. Extends reach up to 10 feet.	No length variety – Only 10 ft available. Basic design – Lacks advanced features. Single color option – Only black.

Perfect For:

This StarTech.com 3m Black Straight Through DB9 RS232 Serial Cable is perfect for anyone needing a reliable, high-quality connection between devices with DB9 serial ports. Its durable design and EMI shielding make it ideal for both home and office use.

Ready to Purchase?

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3. DTECH 10ft COM Port Serial Cable Male to Female RS232 Extension 9 Pin Straight Through Cord (3 Meter, Black)

The DTECH 10ft COM Port Serial Cable is a male-to-female RS232 extension cord. It lets you connect old devices to your computer from farther away.

This black DB9 cable has screws on each end for a solid, stable connection. It’s shielded with AL foil to protect data during transfer.

Easy to use, standard pinout, and works with many devices. Perfect for scanners, printers, and more.

Pros	Cons
Extends your RS232 device 10 feet from your PC. Secure screws ensure a solid, stable connection. Easy to solder with standard color-coded wires. Pin-to-pin wiring for reliable data transfer.	Not for modern devices, only works with old RS232-compatible hardware. Limited length (10ft) may restrict device placement in larger setups. No advanced features, just a basic extension for simple connections.

Perfect For:

This DTECH 10ft COM Port Serial Cable is perfect for anyone who needs to connect old devices like scanners, printers, or modems to a computer. It’s easy to use and ensures a stable connection for reliable data transfer.

Ready to Purchase?

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4. StarTech.com 10 ft DB9 RS232 Serial Null Modem Cable F/M – Null modem cable – DB-9 (M) to DB-9 (F) – 10 ft – SCNM9FM Gray

The StarTech.com 10 ft DB9 RS232 Serial Null Modem Cable is a reliable and durable solution for your connectivity needs. It features a DB-9 male to DB-9 female connection, making it easy to use with a variety of devices. The 10-foot length provides flexibility in setting up your equipment.

This null modem cable is designed for efficient data transfer, ensuring smooth communication between devices. With its high-quality construction, it’s a great choice for anyone needing a dependable serial cable.

Pros	Cons
Connects devices easily with DB-9 male to female ends. 10 ft length offers flexible setup for any space. Null modem design ensures reliable data transfer every time. Durable gray cable built to last long under use.	Limited length: 10 ft may not suit all setups. No color options: Only gray available. Specific use: Not for all devices.

Perfect For:

This StarTech.com 10 ft DB9 RS232 Serial Null Modem Cable is perfect for anyone needing a reliable connection between devices with DB-9 ports. It’s ideal for simple setups where a 10-foot length works best.

Ready to Purchase?

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5. DTECH RS-232 Cable 10ft RS232 Serial Cable Male to Male 9 Pin DB9 Cord Straight Through

The DTECH RS-232 Cable is a 10-foot male-to-male serial cable. It connects your computer to devices with an RS-232 port.

Each end has a 9-pin DB9 connector with screws for a solid connection. The 30AWG wires are easy to solder. It’s shielded with AL foil for reliable data transfer.

Use it to link your PC or laptop to old equipment like printers, scanners, or modems. All 9 pins are wired straight through for simple setup. Perfect for RS232C devices.

Pros	Cons
Connects devices with easy, solid DB9 connections. Long 10ft cable for flexible setup options. Shielded design ensures reliable data transfer. Straight-through wiring for simple, hassle-free use.	No USB adapter included, limiting modern device compatibility. Not for high-speed data transfer, only basic RS-232 use. Fixed 10ft length may be too short for some setups.

Perfect For:

This RS-232 cable is perfect for anyone who needs to connect a computer to older devices like scanners, printers, or modems. It’s ideal for simple setups where devices are side by side.

Ready to Purchase?

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6. DTECH 10 ft DB9 Serial Cable Female to Female 9 Pin Straight Through (Black, 3 Meters)

The DTECH 10 ft DB9 Serial Cable connects your computer to devices with an RS-232 compatible interface. It’s perfect for stable data communication with its 9-pin connectors and screw locks.

This 10-foot cable is long enough for side-by-side setups. It’s easy to solder and pin-to-pin wired for straight-through connections.

Use it with old RS232C equipment like printers, scanners, or barcode machines. Its shielded design ensures reliable performance every time.

Pros	Cons
Connects devices with RS-232 ports easily and reliably. Sturdy screws ensure a solid, stable connection for data. 10-foot length perfect for side-by-side device setups. Pin-to-pin wiring works seamlessly with old RS232C equipment.	Not for modern devices with USB-C or HDMI ports. No color options, only available in black. Bulkier design due to shielded AL foil construction.

Perfect For:

This DB9 serial cable is perfect for anyone who needs to connect old devices like scanners, printers, or modems to a computer. It’s easy to use and reliable for stable data communication.

Ready to Purchase?

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7. OIKWAN USB to RS232 DB9 Serial Cable Male Converter Adapter with FTDI Chipset for Windows 11,10, 8.1, 8, 7, Vista, XP, 2000, Linux and Mac OS X 10.6 (10ft)…

The OIKWAN USB to RS232 DB9 Serial Cable is a male converter adapter with a FTDI chipset. It works with Windows, Linux, and Mac OS X systems.

It has a wide range of uses, high quality, and is easy to install. The gold-plated connectors and PVC cable ensure durability and high performance.

Pros	Cons
Wide compatibility with Windows, Mac, and Linux systems. Fast, reliable data transfer with FTDI chipset. Plug-and-play convenience, no external power needed. Durable design with gold-plated connectors and PVC cable.	Not VGA, 9-pin only – check device compatibility before buying. Requires driver download – extra step needed for setup. No external power – may limit use with high-power devices.

Perfect For:

This USB to RS232 DB9 Serial Cable is perfect for anyone who needs to connect older devices to modern computers. It’s ideal for tech enthusiasts, professionals, or hobbyists working with serial devices like barcode scanners, CNC controllers, or POS systems.

Ready to Purchase?

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8. DTECH 10 Feet USB 2.0 to RS232 DB9 Serial Port Adapter Cable with FTDI Chipset Supports Windows 11 10 8 7 and Mac Linux

The DTECH USB 2.0 to RS232 DB9 Serial Port Adapter connects your computer to serial devices. It uses a reliable FTDI chipset for smooth communication. The 10-foot cable gives you plenty of room to work.

This adapter works with Windows, Mac, and Linux. It’s perfect for routers, GPS, and barcode scanners. The LED light shows when it’s active.

The gold-plated connectors ensure a strong signal. Its blue design looks sleek and professional. This adapter is built to last and perform well.

Pros	Cons
Connects serial devices to USB ports effortlessly. FTDI chip ensures reliable and stable performance. 10-foot length offers flexibility for easy setup. Wide compatibility with Windows, Mac, and Linux. Durable design with gold-plated connectors for longevity.	Not for video, only for serial devices. Long cable might be bulky in small spaces. No support for older systems like Windows XP.

Perfect For:

This USB to RS232 adapter 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?

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9. Cable Matters RS232 Serial Cable, DB9 Male to Female, 10ft

The Cable Matters RS232 Serial Cable connects DB9 devices over 10 feet. It ensures reliable communication for computers, CNC machines, and more. Its durable design handles tough environments with ease.

This cable offers high-quality signal transmission and universal compatibility. It’s perfect for data centers, offices, and industrial setups.

Pros	Cons
Reliable 10ft connection for serial devices. Durable design resists wear and tear. High-quality signal with gold-plated contacts. Universal compatibility for DB9 devices. Extended reach for flexible setups.	No USB option, limits use with modern devices. Bulkier design, harder to manage in tight spaces. Legacy focus, not ideal for newer tech setups.

Perfect For:

This Cable Matters RS232 Serial Cable is perfect for anyone who needs to connect older devices like CNC machines, GPS units, or printers to modern computers. Its durable design and long reach make it ideal for industrial, office, or data center use.

Ready to Purchase?

View Price on Amazon (paid link)

10. StarTech 10ft DB9 to DB25 Null Modem Cable, Female to Male (SCNM925FM)

The StarTech 10ft DB9 to DB25 Null Modem Cable connects 9-pin serial devices to 25-pin ports. It’s perfect for PC-to-PC file transfers via serial connection. The SCNM925FM model is reliable and durable.

This cable features molded connectors for strain relief and high-quality shielding to prevent EMI interference. Its cross-wired design ensures seamless data transfer.

Before using, check your device’s requirements. This cable works for null modem connections, not straight-through. Its 10ft length and gray PVC jacket make it practical and long-lasting.

Pros	Cons
Connects 9-pin to 25-pin serial ports easily and efficiently. Durable design ensures a reliable, long-lasting connection. High-quality shielding prevents EMI interference for smooth performance. 10ft length offers flexible setup for various environments.	Not for straight-through connections, check device compatibility first. Limited length (10ft) may restrict setup flexibility in larger spaces. Gray color might not match all environments or preferences.

Perfect For:

This StarTech 10ft DB9 to DB25 Null Modem Cable is perfect for anyone needing to connect a 9-pin serial device to a 25-pin serial port or transfer files between PCs via a serial connection. It’s ideal for reliable, long-lasting use with its durable design and high-quality shielding.

Ready to Purchase?

View Price on Amazon (paid link)

Buying Guide

Choosing the right cable can save you time and frustration. Our guide highlights the best options available, so you can find the perfect fit for your needs. Here’s what to consider:

Connector Type:
Ensure the cable has the correct connectors (DB9, DB25, USB, etc.) for your devices. Male and female ends must match your ports.
Cable Length:
A 10-foot cable offers flexibility, but check if it’s the right length for your setup. Too long or too short can cause clutter or limitations.
Durability:
Look for high-quality materials and shielding to protect against interference and ensure long-lasting performance.
Compatibility:
Verify the cable works with your operating system (Windows, Mac, Linux) and devices (printers, scanners, etc.).
Ease of Use:
Choose cables with plug-and-play design and secure connections for hassle-free setup.
Brand Reputation:
Trusted brands like StarTech.com and DTECH often offer reliable and well-reviewed products.
Special Features:
Consider null modem cables for specific needs or USB adapters for modern systems.

With these factors in mind, you’ll find the perfect 10-foot serial cable for your needs.