Connect a DB9 enabled control unit to a 3.5mm enabled device for RS-232 based controlThis serial cable features male DB-9 and 3.5mm connectors. It enables remote serial RS232 calibration of TVs, projectors, and digital signage devices that feature a 3.5mm audio jack.High Quality ConstructionThe aluminum-mylar cable shielding and metal shell connectors mitigate EMI. The molded PVC connectors with strain reliefs and PVC cable jacket prevent damage caused by strain and/or abrasion.Secure the DB-9 connector by tightening the integrated thumbscrews. These connector screw locks prevent accidental disconnection which could lead to data loss/corruption.DB9 Serial to 3.5mm PinoutDB9 Pin 3 to 3.5mm TipDB9 Pin 2 to 3.5mm RingDB9 Pin 5 to 3.5mm SleeveThis product is backed for life, including free lifetime 24/5 multi-lingual technical assistance.The StarTech.com Advantage

Convert a Cat 6 Ethernet cable into a Gigabit capable Crossover cableThis durable Cat 6 Crossover adapter converts any straight through Cat 6 Ethernet cable to an Ethernet crossover cable. Built with all four pairs crossed, the adapter provides full Gigabit throughput performance.The StarTech.com Advantage

Join two USB cables together to make a longer cableThe GCUSBAAFF USB A gender changer offers two USB-A female connectors - a simple, cost-effective solution for joining two short USB cables to create a longer, single cable.Backed by Lifetime Warranty, the USB-A Gender Changer is designed for durability and long-lasting reliability.The StarTech.com Advantage- Guaranteed reliability

Connect your DVI monitor to a DisplayPort equipped computerThe StarTech.com DP2DVIADAP DisplayPort DVI adapter lets you connect a DVI-D display to a DisplayPort video source (e.g. DisplayPort video cards, etc.), eliminating the expense of having to upgrade to a DisplayPort enabled display while providing a hassle-free connection to any DisplayPort video card/signal source.The DVI/DisplayPort adapter supports display resolutions up to 1920x1200, allowing you to take full advantage of single link DVI capability.DP2DVIADAP is a passive adapter that requires a DP++ port (DisplayPort++), meaning that DVI and HDMI signals can also be passed through the port.Backed by a StarTech.com 3-year warranty and free lifetime technical support.The StarTech.com Advantage

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

Convert an HD15 female connector into an HD15 male connectorThis Slimline Gender Changer (HDDB15M to HDDB15M) converts a High Density DB15 female connector to a High Density DB15 Male connector, allowing you to connect devices with a female HDDB15 output to a device with a HDDB15 female input.This high quality Slimline Gender Changer is backed by StarTech.com's lifetime warranty.The StarTech.com Advantage- A cost-effective way of converting a DB15 female connector to a High Density male connector- Easy to use and install- Backed by StarTech.com's lifetime warranty

Add an extra parallel port to the back of your PC from your motherboardThis 25-pin Parallel to 25-pin Header Slot Plate features one DB25 Female connector and one IDC 25 connector.Backed by Lifetime Warranty and constructed of only top quality components, our Parallel Slot Plate adapter offers a cost-effective solution for adding a Parallel device connection using a compatible motherboard.The StarTech.com Advantage- Add a 25-pin Parallel port to the back of your computer- Easy to use and install- Backed by StarTech.com's lifetime warranty

Connect your USB Type-C mobile device to a USB-A host, using a standard Micro-USB CableThis USB-C to Micro-USB adapter lets you charge and sync USB Type-C mobile devices,  such as the Samsung Galaxy S8, S8+, Nexus 6P, and 5X phones, using a Micro-USB cable.Simply insert the adapter’s USB-C connector into your mobile device. Then, plug your Micro-USB cable into the adapter’s Micro-USB port and connect the cable to the USB-A port on your computer or USB-A wall charger. The compact adapter is portable enough for carrying as a tablet accessory and it reduces the number of cables that you need to carry around with you in order to charge all of your mobile devices.The USB2CUBADP from StarTech.com is backed by a lifetime warranty for guaranteed reliability.The StarTech.com Advantage- Use your existing Micro-USB cables for charging and syncing your newer USB-C devices- Compact design fits nicely into any carrying case- Guaranteed reliability with a lifetime warranty

Allows the use of older Mini USB cables with newer Micro USB devices.The UUSBMUSBMF Micro USB to Mini USB 2.0 Adapter features a Micro USB male (B-type) connector and a Mini USB female connector - a cost-effective and convenient solution that lets you use older Mini USB cables to sync and charge newer Micro USB devices such as BlackBerry or Android-based cell phones.Providing both versatility and durability, the Micro USB to Mini USB adapter saves you from having to carry multiple cables to accommodate different types of USB device connection (Micro USB/Mini USB), and is backed by StarTech.com's Lifetime Warranty.The StarTech.com Advantage- Easily convert Micro USB to Mini USB 2.0 connections- Allows the use of a mini USB cable with micro USB devices- Backed by StarTech.com lifetime warranty

Use your 2.5in or 3.5in IDE hard drives in a SATA HDD Docking StationThe SAT2IDEADP SATA to IDE hard drive adapter enables you to use your 2.5-inch/3.5-inch IDE-based (PATA) hard drives in most StarTech.com SATA-based HDD docking stations and drive duplicators. The SATA-IDE adapter features all-metal construction that ensures maximum durability, and is fully compatible with IDE hard drives up to ATA-133 (133MBps).The unique mounting style of the SATA/IDE adapter enables it to be easily mounted to an IDE/ATA hard drive, and inserted into a SATA hard drive dock bay, for quick and easy retrieval of data from older HDDs. The adapter can also be used to install IDE hard drives into SATA-only desktop computers, or any other scenario that requires an IDE hard drive to be connected through Serial ATA.The SAT2IDEADP hard drive adapter works with most StarTech.com SATA HDD Docking Stations and Duplicators.Backed by 2-year warranty and free, lifetime technical support.The StarTech.com Advantage- Unique design allows any 2.5/3.5in IDE hard drive to be used and inserted (upright) into a SATA HDD docking station or duplicator drive bay- Backed by a StarTech.com 2-year warranty and free lifetime technical support