Serial Adapters

This item is brand-new, factory sealed. This 4 Port USB to RS232 Serial Hub lets you connect up to four RS232 serial devices to your Mac or PC laptop or desktop computer through a single USB port, as though the computer offered built-on DB9M...

This item is brand-new, factory sealed.Add extra COM ports to your laptop or desktop computer, quickly and easily. This USB to RS232/422/485 serial adapter lets you connect to your serial devices through an external USB port. Supports multiple...

This item is brand-new, factory sealed.StarTech.com DB9 to RJ45 Modular Adapter - F/F - Serial adapter - DB-9 (F) to RJ-45 (F) - GC98FF Convert your DB9 male connector into an RJ45 female connector Used for modular RS232 RS422 and RS485...

This item is brand-new, factory sealed.The IC232485S Industrial RS232 to RS-422/485 Serial Converter is a bi-directional adapter that lets you adapt an RS232 data signal to either RS485 (2 or 4-wire) or RS422 and vice-versa, with support for baud...

This item is brand-new, factory sealed.This Null Modem Adapter features two DB9 female connectors - a cost-saving way to convert a straight through cable into a null modem cable. The DB9F Null modem cable adapter is backed by lifetime warranty...

This item is brand-new, factory sealed.The DB92422 DB-9 to Terminal Block adapter converts an RS-422 or RS-485 DB 9 male serial connector to a terminal block connector. The 5-pin 3.5mm Terminal Block connector supports screw-type wiring to meet...

This item is brand-new, factory sealed.StarTech.com 2 Port USB Motherboard Header Adapter - USB adapter - USB (F) to 10 pin USB header (F) - USBMBADAPT2 Converts a motherboard USB connector into two USB A Female ports Easy to use and...

This item is brand-new, factory sealed.Only the best-quality components are used when StarTech.coms expert manufacturing team creates our cable supplies and this adapter is no different. Our Adapter DB9M to DB25F converts a 25 pin serial port to...

This item is brand-new, factory sealed.Only the best-quality components are used when StarTech.com's expert manufacturing team creates cable supplies and this adapter is no different. Adapter DB9M to RJ45F is used for modular RS232, RS422 and...

This item is brand-new, factory sealed.Add a serial port with this USB C to serial with COM port retention. This USB-C™ to serial adapter lets you connect your USB-C devices to your legacy serial equipment. It converts a USB-C port on your...

This item is brand-new, factory sealed.The ICUSB232DB25 USB to RS232 DB9/DB25 Serial Adapter Cable (M/M) lets you connect 9-pin (DB9) or 25-pin (DB25) RS232 serial devices to your laptop or desktop computer through a USB port, as though the...

This item is brand-new, factory sealed.Add 4 DIN Rail-mountable RS232 Serial ports to any system through USB. The ICUSB2324I 4-Port Industrial USB to Serial Hub with DIN Rail Clips converts a single USB port into four RS232 serial ports, enabling...