Best Male Serial Cables of 2026

Mike Davis Avatar
Mike Davis
Last Updated: Jan 22, 2026

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Male serial cables are essential components for connecting devices such as printers, scanners, and modems to a computer. These cables feature a male connector on one end and are available in a variety of lengths and types, including DB9, DB25, and USB. They are often used in industrial settings, as well as in home and office environments. Male serial cables provide a reliable and secure connection between devices, ensuring that data is transferred quickly and efficiently. With their durable construction and compatibility with a wide range of devices, male serial cables are a must-have for anyone who needs to connect their computer to other devices.

At a Glance: Our Top Picks

CableCreation USB to RS232 Adapter Cover #TOP 1
CableCreation USB to RS232 Adapter
ftb score rating icon 9.9
StarTech.com 3m Black Straight Through DB9 RS232 Serial Cable Cover #TOP 2
StarTech.com 3m Black Straight Through DB9 RS232 Serial Cable
ftb score rating icon 9.8
YCS basics 50ft DB9 Male/Female Extension Cable Cover #TOP 3
YCS basics 50ft DB9 Male/Female Extension Cable
ftb score rating icon 9.6

Top 10 Male Serial Cables

CableCreation USB to RS232 Adapter

CD0489
Black
6.6 ft
CableCreation USB to RS232 Adapter Cover
CableCreation USB to RS232 Adapter with PL2303 Chipset, 6.6ft USB 2.0 Male to RS232 Female DB9 Serial Converter Cable for Cashier Register, Modem, Scanner, Digital Cameras, CNC,Black

The CableCreation USB to RS232 Adapter is a 6.6ft USB 2.0 Male to RS232 Female DB9 Serial Converter Cable that connects devices such as modems, scanners, and digital cameras to a USB port on your computer. It features the latest Prolific PL2303 chipset and supports various operating systems including Windows, Linux, and Mac OS X. This adapter is easy to connect and is compatible with a wide range of devices with DB9 serial ports. It is USB bus powered, eliminating the need for an external power adapter.

What We Like
High build quality
Plug-and-play compatibility
Long, sturdy cable
Works with Linux and Windows
Good for test equipment

StarTech.com 3m Black Straight Through DB9 RS232 Serial Cable

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

This 3-meter black straight through DB9 RS232 serial cable features a male to female connector with high-quality shielding that prevents EMI interference. The DB9 connectors come with strain relief molding, ensuring durability and longevity. It's a great option for extending the length of your existing serial cables.

What We Like
Good build quality
Reliable connection
Fast shipping
Affordable price
Compatible with various devices

YCS basics 50ft DB9 Male/Female Extension Cable

PCELPN-53973186
Gray
050 Ft
YCS basics 50ft DB9 Male/Female Extension Cable Cover
YCS basics 50 Foot DB9 9 Pin Serial / RS232 Male/Female Extension Cable

This 50-foot extension cable by YCS basics features a straight through design with one male and one female DB9 connector. Its light gray color makes it easy to identify among other cables, and its length makes it convenient for use in various settings. As a serial cable, it is designed for connecting devices such as printers, scanners, and other peripherals.

What We Like
Solid connector construction
All 9 pins continuity
Long cable length options
Reliable performance
Versatile usage scenarios
#TOP 4

UGREEN USB to RS232 Adapter Serial Cable

20222
Grey
6 ft
UGREEN USB to RS232 Adapter Serial Cable Cover
UGREEN 6ft USB to Serial Adapter, Serial to USB Adapter DB9 Male 9 Pin with PL2303 Chipset, PVC Jacket, RS232 to USB Cable for Windows 11 10 8.1 8 7 XP Vista, Mac OS, Linux

This USB to RS232 adapter connects serial devices via USB port and is widely used in shopping malls and offices. It is compatible with Win 7 8 10 Win XP Vista Mac OS Linux system and suitable for connecting various RS232 serial devices such as cash registers, scanners, printers, and more. The double shielding layer isolates interference and its baud rate supports 20bps to 256kbps. Equipped with a powerful PL2303 chip, it can transmit signals at high speed and stably, protecting your data safely without loss.

What We Like
Stable connection performance
Good driver compatibility
Works with legacy hardware
Sturdy build quality
Easy driver installation

Your Cable Store 50ft DB25 Serial Cable

DB25 M-F 50
Beige
050 Foot
Your Cable Store 50ft DB25 Serial Cable Cover
Your Cable Store 50 Foot DB25 25 Pin Serial Port Cable Male to Female RS232

The Your Cable Store DB25 Cable is a versatile 50-foot connection solution featuring a DB25 male connector on one end and a DB25 female connector on the other. This straight-through cable is perfect for connecting devices that require a standard RS232 serial communication. Its length allows for flexible placement of devices, giving you the freedom to set up your workspace as needed. Additionally, this cable is ROHS compliant, ensuring it meets environmental standards. With a one-year limited warranty, you can trust in its quality and durability for all your serial connection needs.

What We Like
50-foot length
DB25 male/female connectors
ROHS compliant
1-year warranty
#TOP 6

DTech RS232 Serial Cable Extension

DT-9005B 2M
black
DTech RS232 Serial Cable Extension Cover
DTECH 6ft RS232 Serial Cable Extension Male to Female 9 Pin Straight Through

The DTech RS232 Cable is a 6ft extension cable that allows you to connect your computer to an old device with RS-232 compatibility. With this cable, you can move your serial device further away from your PC, providing greater flexibility and convenience. The male to female adapter extender is equipped with screws on each end, ensuring a secure and stable connection for reliable data communication. The 30AWG gauge wires inside are easy to solder to, and they follow the standard wire color code. This RS232c cable is pin to pin wired as a DE9 rs232 Straight Through cord, making it compatible with various equipment such as scanners, modems, printers, and more. With a length of 6 feet, it is perfect for hooking up RS232C equipment in different settings. Upgrade your connectivity with the DTech RS232 Cable and enjoy seamless communication with your serial devices.

What We Like
Sturdy build quality
Hard to find elsewhere
Reliable device compatibility
Performs as expected

Cable Matters USB C to RJ45 Console Cable

201065-6
6 feet
Cable Matters USB C to RJ45 Console Cable Cover
Cable Matters USB C to RJ45 Console Cable for Windows and MacBook Pro - 6ft, Compatible Cisco Console Cable, Rollover Cord with FTDI

The Cable Matters USB C to RJ45 Console Cable is a convenient solution for configuring equipment with a console port. This USB-C console cable adapter connects a computer to a networking switch or router through the USB-C port. The cable is Windows, Mac, and Linux compatible and does not require a network or internet connection for programming equipment. It includes an integrated FTDI chipset and snagless RJ45 connector, with an option to extend the total length up to 15 feet with a USB-C extension cable.

What We Like
No drivers needed
Works with Mac and Linux
Good build quality
Compatible with Android devices
Reliable connectivity
#TOP 8

Cable Matters USB to RJ45 Serial Console Cable

202065-6
Black
6 feet
Cable Matters USB to RJ45 Serial Console Cable Cover
Cable Matters USB to RJ45 Console Cable (Compatible with Cisco Console Cable, Rollover Cord) with FTDI 6 Feet

The Cable Matters USB Console Cable is a convenient solution for configuring networking switches and routers. With its USB port and RJ45 console port compatibility, it allows you to connect new computers and laptops without a serial port. The snagless male to male design protects the tab from being torn off and stuck in the console port. Installation is simple with the included FTDI drivers and instructions. This USB cable is compatible with Windows, Mac, and Linux, making it versatile for various systems. It also features a USB rollover cable that directly connects to routers, switches, servers, or wireless access points for easy configuration from the console port. With the Cable Matters USB Console Cable, you can program equipment without the need for a network or internet connection.

What We Like
Excellent compatibility with Cisco devices
Easy plug-and-play setup
Durable, high-quality construction
Reliable driver installation
Sturdy anti-snag clip guard
#TOP 9

Your Cable Store 25ft Serial Port Cable

DB25 M-F 25
Beige
025 Foot
Your Cable Store 25ft Serial Port Cable Cover
Your Cable Store 25 Foot DB25 25 Pin Serial Port Cable Male/Female RS232

This 25-foot long cable features one male and one female DB25 connector for serial communication. It is a straight-through cable, not a NULL modem cable, and falls under the Serial Cables category. With this cable, you can easily connect your devices and enjoy seamless communication over long distances.

What We Like
Long 25ft cable length
Straight-through cable for easy communication between devices
One male and one female DB25 connector for seamless connection
#TOP 10

Your Cable Store Serial Port Cable

4330119688
Beige
6 feet
Your Cable Store Serial Port Cable Cover
Your Cable Store 6 Foot DB9 Female / DB25 Male Serial Port Cable RS232

This 6-foot serial port cable by Your Cable Store features a DB9 female connector, a DB25 male connector, and is ROHS compliant. With a pin out of 1-8, 2-3, 3-2, 4-20, 5-7, 6-6, 7-4, 8-5, 9-22, and G-G, it is perfect for connecting your serial devices.

What We Like
Compatible with legacy devices
Good quality and robust
Works with various operating systems
Effective for ham radio use
Buying Guide Image

Frequently Asked Questions (FAQs)

1. What is a DB9 serial cable?

DB9 connectors were commonly used for serial peripheral devices like keyboards, mice, joysticks, etc. Also they are used on DB9 cable assemblies for data connectivity. Today, the DB9 has mostly been replaced by more modern interfaces such as USB, PS/2, Firewire, and others.

2. How many types of serial cables are there?

The RS-232 specification defines two types of serial devices, DTE and DCE. DTE normally refers to the serial port on a PC or terminal, while DCE refers to a modem or other type of communications device.

3. What is a serial cable used for?

A serial cable is a cable used to transfer information between two devices using a serial communication protocol. The form of connectors depends on the particular serial port used. A cable wired for connecting two DTEs directly is known as a null modem cable.

4. What is a RS-232 cable?

RS232 is a standard protocol used for serial communication, it is used for connecting computer and its peripheral devices to allow serial data exchange between them. As it obtains the voltage for the path used for the data exchange between the devices.

Editor's Notes

During our male serial cable research, we found 24 male serial cable products and shortlisted 10 quality products. We collected and analyzed 70,887 customer reviews through our big data system to write the male serial cables list. We found that most customers choose male serial cables with an average price of $12.55.

The male serial cables are available for purchase. We have researched hundreds of brands and picked the top brands of male serial cables, including CableCreation, StarTech.com, YCS basics, UGREEN, Your Cable Store. The seller of top 1 product has received honest feedback from 1,419 consumers with an average rating of 4.9.

Written by
Mike Davis Avatar

Mike Davis is a professionally trained electrician with six years of working experience in the electronics industry. He has written an array of web and mobile-based articles for e-magazines and blogs. He loves trying out some novel and popular gadgets and his expertise is in the areas of electronics and computers which is built over many years of working and personal experiences.