Best Male Serial Cables of 2025

Introducing the StarTech DB9 Serial Cable, a high-quality extension cable that allows you to extend the reach of your serial devices by up to 1 meter. With its DB-9 male to DB-9 female connectors, this cable provides flexibility for positioning your serial devices as needed. The cable is designed with high-quality shielding to prevent EMI interference, ensuring a reliable connection. Its strain relief molding on the DB9 connectors adds durability and longevity to the cable. With the StarTech DB9 Serial Cable, you can easily overcome cable length restrictions and conveniently connect your serial devices wherever you need them.

The C2G 25211 DB9 M/F Serial RS232 Extension Cable extends your RS-232 serial cable up to 50ft, providing flexibility and convenience in placing your peripherals in the most convenient location. It comes in black and beige color options.

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.

This 3-foot cable features DB9 male connectors on each end and is straight through, making it a standard RS232 male-to-male cable. It is ROHS compliant and comes with a one-year limited warranty. Ideal for connecting serial devices over short distances.

The DTech DB9 9 Pin Serial Cable is a 6-foot male to male adapter designed to connect your computer to any device with an RS-232 compatible interface. The cable features screws on each end to ensure stable data communication, 30AWG gauge wires that are easy to solder to, and a standard wire color code. The cable is pin to pin wired as a DE9 serial Straight Through cord, and is shielded with AL foil. It's perfect for hooking up your PC laptop to old RS232C equipment like scanners, modems, printers, plotters, cameras, and more.

The StarTech.com DB9 to 3.5mm Cable is a 3ft (1m) RS232 serial control cable designed for configuring or calibrating 3.5mm RS-232 serial devices. It is perfect for use with TVs, projectors, and digital signage displays that require 3-conductor RS-232 serial control through a 3.5mm audio jack. The cable features high-quality construction with 28 AWG copper wires, Al-Mylar cable shielding, and shielded metal shell connectors to prevent EMI interference. The molded PVC connectors with strain reliefs and PVC jacket ensure durability even with rough usage. It is compatible with USB-A and USB-C to DB9 serial adapters, making it suitable for computers without a built-in serial port. The StarTech.com DB9 to 3.5mm Cable is the ideal choice for IT professionals, backed by free lifetime 24/5 multi-lingual technical assistance.

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.

The JUXINICE DB9 Cable is designed for easy connectivity and versatility. It features a DB9 male connector that connects to bare wires, making installation straightforward without the need for soldering. Each wire is equipped with secure crimping terminals, ensuring reliable connections. This cable supports multiple communication protocols, including RS232, RS485, and RS422, which allows you to interface with a wide range of devices. With strong anti-interference shielding and durable construction, you can trust this cable to deliver consistent performance in various applications.

Your Cable Store Serial Port Adapter is a convenient solution for connecting devices with a serial port. With its male 9 pin serial (DB9) connectors on each end, it allows you to easily connect two devices that have a serial interface. The low profile design ensures that it won't take up much space, making it suitable for use in tight spaces. Additionally, this adapter is ROHS compliant, ensuring that it meets the necessary environmental standards. Whether you need to connect a printer, a modem, or any other device with a serial port, Your Cable Store Serial Port Adapter is a reliable and efficient choice.

The DTech Serial Cable is a simple and effective solution for connecting two DTE devices with RS-232 interfaces. Its null modem design means that the TX and RX lines are crossed, allowing for direct communication without the need for hardware handshaking. Each end features a DB9 male connector with screws, ensuring a secure connection that minimizes data loss. With a 6-foot length and standard shielded wiring, this cable is perfect for various applications, such as file transfers, resource sharing, and debugging, making it a versatile tool for your tech needs.