Best C2G Serial Cables of 2026

The C2G Serial Cable connects your Apple or Mac computer to compatible peripherals, allowing for seamless communication and data transfer. With both connectors featuring 8-pin Mini Din Male ends, you can easily establish a reliable connection. The 10-foot length provides ample reach, giving you flexibility in your setup. Additionally, this cable is designed for international use, ensuring you can enjoy its benefits no matter where you are. This makes it a convenient choice for users needing extended connectivity options.

The C2G USB to DB9 Adapter provides a simple solution for connecting your DB25 serial devices to a PC. With its 1.5-foot cord, you can easily convert your devices without hassle. This high-speed adapter supports data transfer rates of up to 115.2 K, ensuring efficient communication. It's compatible with USB 1.1, 2.0, and 3.0 ports, making it versatile for various devices such as digital cameras, modems, and barcode readers, enhancing your setup's connectivity.

The C2G DB9 Extension Cable is designed for seamless connectivity. Its connector thumbscrews ensure a quick and easy connection every time, making it user-friendly for all levels of expertise. All lines are wired straight through, which simplifies the wiring process and reduces the chances of errors. You can choose between DB9 male or female connectors to suit your specific needs, offering versatility for various applications. The sleek black design adds a professional touch to your setup.

The C2G DB9 Extension Cable is designed to provide you with greater flexibility when connecting your computer peripherals. It allows you to extend your RS-232 serial cable, making it easier to position your hardware as needed. With fully shielded construction, you can enjoy improved performance without worrying about unwanted EMI/RFI interference. The snagless design ensures excellent strain relief, preventing cable damage during use. Plus, the thumbscrews on the connectors make for quick and hassle-free connections every time.

The C2G AP9840 Serial Cable offers a reliable and easy connection with its connector thumbscrews, allowing you to quickly secure the cable without hassle. Its straight-through wiring ensures a straightforward and consistent signal path, which is useful for standard serial connections. The cable comes with DB9 male or female connectors, giving you flexibility depending on your device's requirements. Finished in black, it provides a simple, professional look suitable for various setups. This cable is designed to make connecting serial devices easier and more efficient for you.

The C2G USB-C RS232 Adapter allows you to connect a serial RS232 device effortlessly to a USB Type-C port. This is particularly useful for linking point-of-sale terminals, serial modems, and industrial equipment directly to your computer. With a data transfer rate exceeding 230 kbps, you can enjoy fast and efficient data transfer without worrying about IRQ conflicts. The ability to connect multiple adapters simultaneously makes this product versatile for users needing to access several serial devices at once.

The C2G 52033 Serial Extension allows you to extend your RS-232 serial cable, giving you greater flexibility in setting up your devices. With the ability to lengthen an existing DB9 cable up to 50 feet, you can place your peripherals exactly where they are most convenient to use. This means you won’t be restricted by short cable lengths and can organise your workspace more efficiently. Additionally, the cable comes in both black and beige, so you can choose the colour that best suits your environment.

The C2G RS232 DB9 Cable offers several key features to enhance your connectivity experience. It is CMG-rated, ensuring compliance with many NEC requirements for communications cables, which is crucial for safe installations. The low-profile connectors are only 1.25 inches deep, allowing you to save valuable space in your gang box. Designed specifically for RS-232 serial communications, this cable guarantees reliable data transmission. Additionally, it is fully shielded to prevent unwanted EMI/RFI interference, ensuring a clear and uninterrupted signal.

The C2G DB9 Extension Cable lets you extend your RS-232 serial connection up to 50 feet, giving you more flexibility in your setup. This means you can place your peripherals exactly where you want, without being restricted by cable length. The extension is available in both black and beige, so you can choose the colour that best matches your equipment. Overall, this cable offers a convenient way to expand your serial connections easily and neatly.

The C2G 02945 Adapter is a cost-effective way to connect your serial devices such as printers, terminals, modems, and POS equipment, making it easier to integrate older technology with modern systems. It features an RJ-45 female connector on one end, allowing straightforward connection to network cables, while the DB9 male connector on the other end fits standard serial ports. This adapter is ideal for those needing a reliable and simple solution to link various serial devices without hassle.