Serial Cables

Effortlessly connect your modern computer to legacy serial devices with the Rocstor 3ft USB to Serial Cable. This versatile adapter is perfect for IT professionals, industrial applications, POS systems, AV setups, and more. Easily connect RS232 (DB9) devices to your computer using this USB to serial adapter. The screw-lock nuts on the male serial DB9 connector ensure a secure connection. With a 3 ft (0.91 m) cable length, you have the flexibility to position your peripherals exactly where you need them. Ideal for connecting and monitoring serial devices such as barcode readers, network switches, receipt printers, PLCs, medical devices, oscilloscopes, and scales. Suitable for IT applications, industrial control, logistics, POS, AV installations, laboratories, and more. Maintain the use of legacy hardware with modern systems. Featuring a max baud rate of 921.6 Kbps, 512 Byte FIFO, and compatibility with Windows, macOS, and Linux. The integrated Prolific PL2303 chipset ensures reliable performance. Backed by Rocstor's limited lifetime warranty and free technical support, you can trust in the quality and longevity of this cable. Upgrade your connectivity with the Rocstor 3ft USB to Serial Cable and enjoy seamless communication between your modern and legacy devices..Ideal for data transfer, this cable is perfect for connecting and monitoring serial devices such as barcode readers, network switches, receipt printers, PLCs, medical devices, oscilloscopes, and scales..The cable measures 3 feet, providing ample length for flexible positioning of peripherals..Features a USB 2.0 Type A male connector on one end and a 9-pin DB-9 RS-232 serial male connector on the other end, ensuring a secure and reliable connection..Constructed with high-quality copper conductors and a durable PVC jacket, this cable is designed for optimum performance and reliability. The true color is black..Terminal type 1: 1 x USB 2.0 Type A male connector. Terminal type 2: 1 x 9-pin DB-9 RS-232 serial male connector..Supports a maximum baud rate of 921.6 Kbps, ensuring fast and efficient data transfer between your computer and serial devices..Compatible with Windows, macOS, and Linux operating systems. For more details, refer to the extended description..Complies with industry standards for USB to serial cables, ensuring reliable and consistent performance..Backed by Rocstor's limited lifetime warranty, providing peace of mind and assurance of quality..Bridge the Gap Between Modern and Legacy Devices with Rocstor 3ft USB to Serial Cable

Reliable Serial Connectivity with Rocstor's Premium Null Modem Cable Enhance your serial connections with the Rocstor 9.8ft RS232 Serial Null Modem Cable. This high-quality cable is designed with DB9 male to female connectors, allowing for flexible serial device setup over a distance of up to 3 meters. Constructed with 28 AWG tinned wires and enhanced with aluminum mylar shielding and shielded metal shell connectors, this crossover serial cable ensures reliable data transfer by mitigating EMI. The thumbscrew connectors provide secure installation, preventing accidental disconnections that could lead to data loss or corruption. Whether you're connecting modems, industrial equipment, or other serial devices, the Rocstor 9.8ft RS232 Serial Null Modem Cable is the perfect solution for stable and reliable serial connections. Trust Rocstor for quality and performance that stands the test of time..Designed for data transfer, this cable connects serial devices such as modems, ensuring reliable and efficient communication over a distance of up to 9.8 ft..The cable measures 9.8 ft (3 m), providing ample length for flexible and convenient installation..Features DB9 male to female connectors with 9 pins each, ensuring secure and reliable connections..Constructed with 28 AWG tinned copper conductors and a durable PVC jacket, this cable is built to last. The true color is black, making it easy to identify..Terminal Type 1: 1 x 9-pin DB-9 RS-232 – Male; 1 x 9-pin DB-9 RS-232 – Female.High-quality aluminum mylar shielding and shielded metal shell connectors mitigate EMI, ensuring stable and reliable data transfer..Compatible with modems and other serial devices. For a full list of compatible devices, refer to the extended description..Backed by Rocstor's limited lifetime warranty, ensuring peace of mind and reliable support.

Seamless Connectivity with Rocstor's USB to Serial Adapter Bridge the gap between legacy serial devices and modern USB ports with the Rocstor USB to Serial Cable. This premium adapter features a DB9 male RS232 connector and a USB A connector, making it easy to connect your older serial devices to newer computers without the need for upgrades. Key Features: USB to RS232 Adapter: Connects legacy RS232 serial devices to modern USB ports, ensuring compatibility and extending the life of your equipment. COM Port Retention: Maintains assigned COM port values across reboots and reconnections, providing seamless and hassle-free operation. High-Speed Data Transfer: Supports data transfer rates up to 921.6 Kbps, ensuring efficient and reliable communication. USB-Powered: No need for an external power adapter; the cable is powered directly by the USB port for convenience. Dual Buffers: Equipped with dual buffers for efficient upstream and downstream data transfer, enhancing performance. Remote Wake Up and Power Management: Supports automatic handshake mode and power management control for optimal functionality. Broad Compatibility: Works with Windows, Linux, and Mac OS, making it a versatile solution for various operating environments. Warranty: Backed by Rocstor's 2-year warranty and free lifetime technical support, ensuring peace of mind and reliable service..Designed for data transfer, this cable connects legacy RS232 serial devices to modern USB ports, ensuring compatibility and extending the life of your equipment..The cable measures 1 ft (0.3 m), providing a compact and convenient length for easy installation..Features a USB A connector and a DB9 male RS232 connector, ensuring secure and reliable connections..Constructed with high-quality copper conductors and a durable PVC jacket, this cable is built to last. The true color is black, making it easy to identify..Terminal Type 1: 1 x USB A – Male; 1 x DB9 RS232 Serial – Male.Supports data transfer rates up to 921.6 Kbps, ensuring efficient and reliable communication..Compatible with Windows, Linux, and Mac OS. For a full list of compatible operating systems, refer to the extended description..Meets industry standards for reliable performance and durability..Backed by Rocstor's 2-year limited warranty and free lifetime technical support, ensuring peace of mind and reliable service.

Effortless Serial Connectivity with Rocstor's Premium USB to Serial Adapter Upgrade your connectivity with the Rocstor 1 Port FTDI USB to Serial RS232 Adapter Cable. This high-quality adapter converts an available USB 1.1 or 2.0 port into an RS232 serial DB9 port, making it easy to connect, monitor, and control your serial devices. The standout feature of this adapter is its COM retention capability, which ensures that the same COM port value is automatically re-assigned if the cable is disconnected and reconnected or if the system is rebooted. This functionality guarantees consistent and reliable performance, minimizing the need for manual configuration. The adapter is compatible with a wide range of operating systems, including Windows, Mac OS, Linux, and Windows CE, making it easy to integrate into mixed environments. Its single-cable design enhances portability, and being USB-powered, it eliminates the need for an external power adapter, simplifying your setup and ensuring quick and easy serial port expansion. Whether you're connecting industrial equipment, legacy peripherals, or performing data transfers, the Rocstor 1 Port FTDI USB to Serial RS232 Adapter Cable is the perfect solution for reliable and efficient connectivity. Trust Rocstor for quality and performance that stands the test of time..Designed for data transfer, this cable converts a USB 1.1 or 2.0 port into an RS232 serial DB9 port, enabling you to connect, monitor, and control serial devices effortlessly..The cable measures 6 ft (1.8 m), providing ample length for flexible and convenient installation..Features a USB 2.0 Type A connector and a 9-pin DB9 male RS232 connector, ensuring secure and reliable connections..Constructed with high-quality copper conductors and a durable plastic jacket, this cable is built to last. The true color is black, making it easy to identify..Terminal Type 1: 1 x USB 2.0 Type A – Male; 1 x DB9 RS232 Serial – Male.Supports data transfer rates up to 115.2 Kbps, ensuring efficient and reliable communication..Compatible with Windows, Mac OS, Linux, and Windows CE. For a full list of compatible operating systems, refer to the extended description..Meets industry standards for reliable performance and durability..Backed by Rocstor's 2-year limited warranty and free lifetime technical support, ensuring peace of mind and reliable service.

The Plugable 2' serial adapter features one Type A male USB connector on first end and one DB-9 male serial connector on second end for enhanced connectivity. This adapter supports PDA, GPS, router, modem and printer. It works well with software such as HyperTerminal, TeraTerm, WinDBG, all open source serial software on Linux and more. The adapter comes with driver CD and quick installation guide..USB To RS-232 Serial - Connect legacy DB-9 serial communications devices to a modern computer with USB.Legacy Support - Add a 9-pin DB9 RS-232 serial port to any modern computer, replaces built-in or PCIe serial adapters, recommended for use with a serial cable or NULL modem cable.Compatibility Guarantee - Genuine Prolific PL-2303HXD Chipset for widest possible compatibility with Windows (11, 10, 8.x, 7, Vista, and XP), Mac, Linux, and other platforms.Flexible - Programmable baud rate from 75 bits per second to 128,000 bits per second. Plug-and-play creation of a COM port. Powered by USB; no external power needed.Warranty and Support - Questions only an expert can answer? When you contact our support team, you’re connecting with the engineers who design our devices. Every Plugable product is backed by our Seattle-based support team–even before purchase, and a 2-year limited parts and labor warranty after purchase.Device supported: PDA, GPS, router, modem, printer.Works with software like: HyperTerminal, TeraTerm, WinDBG, all open source serial software on Linux, etc.Drivers available for Windows 98, XP, 2K, Vista, Windows 7 and Windows 8 (all versions), Mac OS 8, 9 and Max OS X, Linux kernels 2.6.11 and later.Contains driver CD and quick installation guide

Don't sacrifice convenience when determining where to place your hardware. A C2G Cables to Go DB9 extension cable can give you the flexibility to extend a computer peripheral wherever you need it. Each extension cable comes fully shielded to prevent unwanted EMI/RFI interference, and the fully molded cable design delivers excellent strain relief. Connector thumbscrews provide a quick and easy connection every time. All lines are wired straight through..DB9 extension cable can give you the flexibility to extend a computer peripheral wherever you need it.Cable length: 50'.Contains DB9 male to DB9 female connectors.Extend an existing DB9 cable up to 100'.Put peripherals in the most convenient place.Jacket is made of PVC

Cisco CAB-CONSOLE-RJ45 Console cable has connection between 1 x RJ-45 male network and 1 x 9-pin DB-9 female serial for better performance. 6' Console cable is often used to connect a computer terminal to a router's console port..Console cable is perfect for switches.Compatible with 3800 series integrated services router, Catalyst 2960-S series switches, 2800 series integrated services routers.Cable length: 6'.Connector on first end: 1 x RJ-45 male, connector on second end: 9 pin female D-Sub (DB-9).Copper conductor.Cable type: Serial, DB-9/RJ-45.Cisco 6' Serial console cable is compatible with Cisco 3800 series integrated services router, Catalyst 2960-S series switches and 2800 series integrated services routers.

Reliable Serial Connectivity with Rocstor's Premium Null Modem Cable Enhance your serial connections with the Rocstor DB9 RS232 Serial Null Modem Cable. This high-quality cable is designed to connect serial devices or enable direct PC-to-PC file transfers, ensuring efficient and reliable performance for your data transfer needs. Key Features: High-Quality Shielding: Prevents EMI interference, providing a stable and reliable connection for your serial devices. Molded Connectors: Features strain relief for enhanced durability and long-lasting use, ensuring your connections remain secure. Versatile Connectivity: Connects a 9-pin PC serial port to a serial device or facilitates PC-to-PC file transfers, making it a versatile addition to your setup. Lifetime Warranty: Backed by Rocstor's lifetime warranty and free technical support, offering peace of mind and reliable service. Whether you're linking a 9-pin PC serial port to a serial device or performing PC-to-PC file transfers, the Rocstor DB9 RS232 Serial Null Modem Cable is the perfect solution for stable and reliable serial connections. Trust Rocstor for quality and performance that stands the test of time..Designed for data transfer, this cable connects serial devices or enables PC-to-PC file transfers via a 9-pin PC serial port..The cable measures 3.28 ft (1 m), providing ample length for flexible and convenient installation..Features two 9-pin DB9 female connectors, ensuring secure and reliable connections..Constructed with 28 AWG copper conductors and a durable PVC jacket, this cable is built to last. The true color is black, making it easy to identify..Terminal Type 1: 1 x 9-pin DB-9 RS-232 Serial – Female; 1 x 9-pin DB-9 RS-232 Serial – Female.High-quality shielding prevents EMI interference, ensuring a stable and reliable connection..Compatible with PCs and modems. For a full list of compatible devices, refer to the extended description..Backed by Rocstor's limited lifetime warranty, ensuring peace of mind and reliable support.

The Opengear 6" crossover serial adapter features one RJ-45 female connection on first end and one 9-pin DB-9 female connection on second end. This serial adapter has copper conductors for high conductivity and plastic housing for durability. It supports network device and modem..Crossover serial adapter allows for a variety of connection.Cable length: 6".Connections: One RJ-45 female on first end and one 9-pin DB-9 female on second end.Connectivity: Wired.Material: Copper conductor, plastic housing.Device supported: Network device, modem

The U209-18N-NULL USB to Null Modem Serial FTDI Adapter Cable (M/F) allows you to connect a DTE serial device to a computer, laptop or tablet with a USB-A port. It supports data transfer speeds up to 256 Kbps-twice as fast as a built-in serial port. It solves DCE/DTE conflicts without additional cross-wired serial cables or adapters. No external power source is required. The compact 18-inch cable tucks away in your backpack or laptop bag for use anywhere. The hot-swappable U209-18N-NULL with built-in FTDI chipset offers COM retention. It automatically reassigns the same COM port values to each port in case the cable is disconnected or the system is rebooted.Premium foil and braid shielding delivers reliable, error-free signal quality and protection from EMI/RFI line noise. Molded nickel-plated connectors with gold-plated contacts ensure excellent conductivity. Integral strain relief ensures the cable and connectors last a long time. Works with Windows, Mac and Linux computers. Features Converts USB Port into RS-232 Null Modem Serial Port Solves DCE/DTE conflicts without additional cross-wired serial cables or adapters Supports data transfer speeds up to 256 Kbps-twice as fast as a built-in serial port No external power source required Portable 18 in. design fits perfectly into laptop bag COM retention for automatic reassigning of COM values to ports in case of disconnection or reboot Integrated FTDI FT232RL chipset First-Rate Construction for Superior Signal Transfer Premium foil and braid shielding for EMI/RFI noise protection Molded nickel-plated connectors with gold-plated contacts for optimal signal quality Integral strain relief for long life Flexible PVC jacket easy to install in tight spaces Broad Compatibility Compatible with Windows, Mac and Linux operating systems.Supports data transfer speeds up to 256 Kbps.Premium foil and braid shielding reduces EMI/RFI line noise.Compatible with Windows, Mac and Linux.No external power source required.Integrated FTDI FT232RL chipset

Connect devices with a 9-pin RS-232 serial port, such as PDUs, network switches and console servers, to the USB-A port on your computer or laptop. This USB-to-Serial cable (M/M) connects a 9-pin RS-232 (DB9) serial device to a USB-A port on your desktop computer or laptop. It connects modems, PDUs, network switches, console servers and other serial devices at data transfer speeds up to 230 Kbps, which is twice as fast as a built-in serial port. The compact five-foot (1.5-meter) cable fits easily inside a backpack or laptop bag for use almost anywhere. The U209-000-R blocks disruptive EMI (electromagnetic interference) and RFI (radio frequency interference) line noise that can disturb your network equipment and inflict hardware damage or data loss. Premium double-shielding eliminates crosstalk and helps your connected components perform better and last longer. This RS-232 cable requires no external power source and supports remote wake-up and power management. It works with most major operating systems, including Windows 2000 through 11, macOS 10.6 through 12.4 and Linux Redhat 7.3, 8.0 and 9.0.Supports data transfer rates up to 250 Kbps—2x the speed of a built-in serial port.Premium double-shielded cable eliminates crosstalk and reduces EMI/RFI line noise.Portable design fits comfortably inside a backpack or laptop bag.Compatible with Windows, macOS and Linux operating systems.Plug-and-play with no external power required for easy, immediate installation.3-year limited warranty.TripLIte 5 ft. (1.5 m) USB-A to RS-232 (DB9) Serial Adapter Cable (M/M)

Quickly and easily add a serial port to your desktop to connect to your serial and parallel peripherals with the HP USB Serial Port Adapter, which plugs into any USB port on your PC..Transfer data in a snap.Serial and USB ports for instant connectivity.1 x 9-pin DB-9 Female RS-232 Serial establishes rapid connection with a PC