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Add two RS232 serial ports to a laptop or desktop, using an available USB-A portAdd RS-232 serial communication support to USB-A enabled Data Terminal Equipment (DTE - e.g., desktop or laptop), using this 2ft (61cm) straight through 2-Port USB to Serial Adapter Cable.Serial Port ExpansionThe Dual-Port USB Serial Adapter adds two RS-232 serial DB/DE-9 (male) connectors to a desktop or laptop via a single USB Type-A port. Secure the adapter to a serial device, using pre-installed and removable slotted DB-9 nuts or install the included DB-9 thumbscrews for compatibility with other serial peripheral devices or cables.LED IndicatorsData transmission and reception LED indicators for each port on the adapter provide real-time monitoring of port activity. The USB LED indicates when the adapter has successfully enumerated on the desktop or laptop. All the LEDs aid with diagnostics and troubleshooting.Seamless ConnectivityThe adapter is compatible with Windows, macOS, ChromeOS, and Linux. Drivers automatically install to Windows 7 and newer versions, macOS 10.15 and above, and Linux. The USB to RS-232 adapter features COM retention, which automatically reassigns the COM port value if the cable is disconnected and reconnected, or if the system is rebooted.Built To LastThe rugged TPE construction and Level-4 ESD protection (15kV air and 8kV contact) enhance the reliability and longevity of the USB to Serial Adapter. Copper shielding minimizes Electromagnetic and Radio Frequency Interference (EMI and RFI). Gold-plated connectors enhance signal conductivity. The included mounting bracket allows the hub of the serial adapter to be mounted to a desired surface.The StarTech.com Advantage

Bi-directional adapter converts IDE to SATA or SATA to IDEThe PATA2SATA3 is a bi-directional SATA IDE adapter/converter that lets you connect a Serial ATA drive to a legacy IDE port, or an IDE drive to a SATA motherboard port.A cost-effective solution for upgrading existing IDE systems to support SATA hard drives or optical drives, the SATA/IDE adapter eliminates the expense of having to purchase a controller card while saving the expansion slot that would be required for card installation.In addition to SATA hard drive installation, the adapter can be reversed in order to connect older IDE drives to a newer SATA-enabled motherboard, making it easy to retrieve old files from a previous system.The StarTech.com Advantage

Add an RS232 serial port with circuit isolation to your laptop or desktop computer, through USBThe ICUSB2321FIS 1-Port FTDI USB to Serial RS232 Adapter Cable with Optical Isolation converts an available USB 1.1 or 2.0 port into an RS232 DB9 port that can be used to connect, monitor and control your serial devices.The USB to serial adapter features integrated optical isolation circuits and surge protection to protect your critical, sensitive control equipment against electrical damage, making it a viable solution for costly industrial serial devices.The versatile FTDI chipset also supports COM retention, additional customization/features, and compatibility not offered by most other solutions. Broad operating system compatibility including Windows®, Windows CE, Mac OS and Linux, makes this product easy to integrate into mixed environments.Backed by a StarTech.com 2-year warranty and free lifetime technical support.The StarTech.com Advantage

HDMI Female to DVI-D Male Adapter allows newer HDMI cables to plug into DVI equipment. Gold-plated connectors and 24K gold contacts, along with a molded, rubberized plastic housing, assure long life use. Slotted thumbscrews allow for easy installation in close quarters. Supports computer video resolutions up to 1920 x 1200 or HD resolutions up to 1920 x 1080 (1080p).

Connect a mini HDMI®-capable camera to a High Definition TV or Monitor using a standard High Speed HDMI CableThe HDACFM HDMI® Female to HDMI Mini Male Adapter converts a Mini HDMI port to a standard HDMI port, which enables you to connect an HDMI Mini (Type C) capable device such as a digital camera, to a standard HDMI-capable device (HDTV, projector etc.) using a Standard HDMI cable.The HDMI-Mini HDMI adapter is built to provide long-lasting compatibility, and is backed by StarTech.com’s Lifetime Warranty.Please Note: This is a replacement product for StarTech.com's HDMI® to HDMI Mini Adapter - F/M (HDMIACFM).The StarTech.com Advantage

VisionTek 901224 cable gender changer USB-C USB-A Silver

Join two RJ45 cables conveniently using this Inline Coupler 5-PackThe RJ45 Coupler 5-Pack is a convenient solution for multiple installations. Connect two Cat 6 cables to extend a network connection. The female to female Ethernet coupler maintains optimal signal integrity while achieving low insertion loss that exceeds industry standards.Wide CompatibilityThe Cat6 Coupler facilitates 10Gbps, 1Gbps, and 10/100 speeds and is compatible with common networking standards including 10/100/1000BASE-T, and advanced protocols such as 2.5GBASE-T/5GBASE-TDurable ConstructionThe RJ45 Coupler features a durable polycarbonate housing and gold-plated phosphor bronze RJ45 contacts for dependable, long-lasting performance and reliability.The StarTech.com Advantage

3.5 mm Audio Adapter Connects to Your Laptop’s USB-C or Thunderbolt 3 PortThis USB Type-C to Stereo Audio Adapter allows you to connect a microphone, earbuds, headphones or speakers to your MacBook Pro, Windows laptop, Chromebook, iPad Pro or other device with a USB-C or Thunderbolt 3 port. This adapter allows you to bypass a defective sound card or 3.5 mm headphone jack, as well as connect to a device that offers only USB-C or Thunderbolt 3 ports. USB-C Charging Port Charges Connected Device via AC Wall ChargerThe USB-C port supports Power Delivery (PD) 3.0 output up to 20V 3A (60W), which is sufficient for charging the connected source device more quickly than other chargers. It also supports Quick Charge (QC) 3.0 output up to 9V 2A (18W) for QC-compatible smartphones and tablets. Just connect the host device’s AC wall charger to the USB-C port. By connecting both the USB-C and 3.5 mm audio ports at the same time, you can listen to your tunes or record a podcast without using precious battery power.Ready to Use Right Out of the PackageThe plug-and-play audio adapter requires no software or external power. The slim aluminum housing fits easily into a pocket, purse, backpack, briefcase or laptop bag for connecting on the go. The 24-bit U437-001-C-V2 converts digital high-resolution audio to analog at a 96 kHz sample rate to maintain a crisp, lively sound.

"This USB 2.0 to SATA / IDE Adapter allows individual or simultaneous connection to either a Serial ATA or IDE drive (2.5""/3.5""/5.25""). You can also transfer data between a SATA and an IDE drive over the adapter. It provides a convenient, efficient way to format hard drives or transfer files without having to install them first. With the U238-000-1, any SATA or IDE drive can be conveniently turned into an external USB 2.0 storage drive. J-Micron software is included to allow you to quickly backup and restore files. The backup button on the unit allows for quick backup of your files with the press of a button. J-Micron is compatible with Windows up to 10. The U238-000-1 is compatible with Windows, macOS and Linux."

Ideal for IT Pros Who Need a Connection Between Computer and Cisco Console DeviceThis rollover cable is designed for consumers or IT professionals who want a reliable connection between their computer or laptop's USB-A port and a Cisco modem, router, firewall, switch or other serial-based Cisco device with a console port. The cable works with both older and new Cisco models, supporting data transfer rates up to 250 Kbps. Top-Quality Construction for Top-of-the-Line PerformanceNo extra software or external power is required to use this 15-ft. (4.57 m) cable. Premium double shielding eliminates crosstalk and reduce EMI/RFI line noise that can disturb your electronics and inflict hardware damage or data loss. The U009-015-RJ45-X is compatible with Windows (up to 11), Mac (up to 10.12) and Linux (up to Redhat 9.0) operating systems.