Best Ethernet Rs232 Adapter

Professional 4K 4x4 HDMI Extender Matrix by OREI - HDBaseT UltraHD 4K @ 60Hz 4:2:0 Over Single CAT5e/6/7 Cable with HDR Switcher & IR Control, RS-232 - Up to 230 Ft - Loop Out - 4 Receivers Included

  • ...ent. Support wideband IR( 30-60Kh) Matrix Sytem. IR Transport Channel Can be Forwards and Backward.
  • HDBaseT Technology - Uncompressed Signal for Zero Latency. A good quality CAT6/7 STP shielded cable is essential in delivering quality content. CAT6 is recommended for better Performance. Avoid using signal converters/adapters. Supports POE Power Over Cable Funtion, so only power adapter is required at the HDMI Transmitter end.
  • Loop Out Mode: Local 4 HDMI Displays along with 4 Extended Displays. Easily control which TV signal gets what output. Copy the EDID settings from any of your HDMI displays or choose from a wide selection of pre-programmed EDID settings set within the Matrix. Control VIA RS-232 IP control & WEB GUI – Connect to the Matrix via RS-232 control through an IP connection and via Web Control to adjust your EDID settings.
  • Includes: 1x HDMI Extender Matrix, 4x HDMI Recivers, 1x Power Adapter, 5x IR-Kit, 1x HDMI Matrix Remote, 10x Mounting ears, 1x RS-232 Cable, 1x Instructions Manual, 1 Year Manufacturer's Warranty.
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DTECH DB9 RS232 Serial Cable Male to Female Extension Null Modem Cord Cross TX RX line for Data Communication (10 Feet, Black)

  • Simple 10ft null modem extension cable (3 wire type and no hardware handshaking) extends a COM port connection between computer and some old device with RS-232 compatible.
  • Wired as a 9 pin serial cable male to female port cord that 2-3 line are crosslinked (only TX/RX data and signal ground wires connected).
  • DB9 m/f adapter extender equipped with screws on each end to ensure an easy and solid connection for stable data communication.
  • The wires inside are of 30AWG gauge and easy to solder to, and they connect to the pins in the order of the standard wire color code.
  • 10 feet long RS232C cable for hooking up RS232C equipment like scanner, Modem, printer, plotter, camera, barcode / embroidery machine, touchscreen, microcontroller, factory test equipment.
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Tera Grand - Premium USB 2.0 to RS232 Serial DB9 Adapter - Supports Windows 11,10, 8, 7, Vista, XP, 2000, 98, Linux and Mac - Built with FTDI Chipset

  • OS SUPPORT - Supports Windows 10, 8, 7, Vista, 2000, XP, 98, Apple MAC OS8 or higher, Linux 2.4.0 and later, OpenBSD 2.9 and later & FreeBSD 4.7 and later.
  • USB2 TO RS232 - Installed as a standard Windows COM ports, Full RS-232 modem control signals, RS-232 data signals.
  • TxD, RxD, RTS, CTS, DSR, DTR, DCD, RI, GND.
  • CONNECT SERIAL DB9 DEVICES - Provides instant connectivity with modems, ISDN terminal adapter, PDA, bar code scanner, label printer, and devices with DB9 SERIAL ports.
  • Download the latest Windows 10 driver from Tera Grand's web site.
  • EXTENSION CABLE INCLUDED - Package includes a 32 inch USB male to female extension cable..
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DTECH DB9 to RJ45 Serial Adapter RS232 Female to RJ-45 Female Ethernet Converter Compatible with Standard 9 Pin RS-232 Devices

  • A simple, cost effective solution to process serial data communication between RS232 COM port devices over inexpensive cat5 cat6 RJ45 network cable.
  • DB9 female to RJ45 modular adapter converts DB9 female connector into an RJ45 female connector (DB9 female - RJ45 Female pinout: 1-1, 2-2, 3-3, 4-4, 5-5, 6-6, 7-7, 8-8, 9-x).
  • A pair of DB9 to RJ45 socket coupler can be used a extender to extend rs232 serial signals up to 65ft.
  • Bi-directional DB-9 female to RJ-45 female converter comes with thumbscrews for easy and secure connection.
  • (Please be noted it's NOT 15 pin VGA video port) It's compatible with Standard 9 Pin D-sub RS-232 Devices e.g. computer laptop, printer, modem, router, PDA, POS device, digital CNC machine tool, Barcode scanner, etc..
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DTECH DB9 RS232 Serial Cable Female to Female Null Modem Cord Cross TX RX line for Data Communication (5 Feet, Black)

  • Simple serial null modem cable (3 wire type and no hardware handshaking) extends a COM port connection between computer and some old device with RS-232 compatible.
  • Wired as a 9 pin serial port Null-Modem cord that 2-3 line are crosslinked (only TX/RX data and signal ground wires connected).
  • standard shielded DE9 female RS232 cable with AL foil.
  • DB9 female to female adapter extender equipped with screws on each end to ensure an easy and solid connection for stable serial cross data communication.
  • The wires inside are of 30AWG gauge and easy to solder to, and they connect to the pins in the order of the standard wire color code.
  • 5 feet short null serial cord f/f for hooking up RS232C equipment like scanner, Modem, printer, plotter, camera, barcode / embroidery machine, touchscreen, microcontroller, factory test equipment.
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StarTech.com DB9 to RJ45 Modular Adapter - F/F - Serial adapter - DB-9 F to RJ-45 F - GC98FF Black

  • Convert your DB9 male connector into an RJ45 female connector.
  • Used for modular RS232 RS422 and RS485 connections.
  • Can be used to make customized serial connections.
  • DB9 to RJ45 Modular Adapter Female to Female / DB9 to RJ45 Adapter / RJ45 to DB9 Adapter / RJ45 to DB9.
  • Guaranteed reliability with a lifetime warranty.
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BZBGEAR BG-CJ-IPRSG2 Universal Advanced IP/RS232/422 Controller with Joystick

  • Integrated LCD Screen - Review settings at a glance.
  • Four Control Modes - IP VISCA, ONVIF, RS422, and RS232.
  • Variable Speed - Adjust PTZ speed to get the perfect shot every time.
  • IP-Control - Easily control any compatible IP camera.
  • PoE Enabled - Power and control delivered via a single ethernet cable.
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USRobotics USR325686E 56K Serial Port Fax Modem

  • USR-G781 is Industrial Serial RS232 RS485 to 4G LTE Modem with Ethernet /LAN Port and Sim Card Slot.
  • ARM High Performance Processor, Support 4 Socket Independent Connection.
  • Heartbeat Packet: can be sent to Serial or Network Periodic. To Ensure Connection is Reliable, put an end to Dead Link.
  • Identity /Registration Packet: Identified Header can be Added to Packets to Check Connection Status.
  • Serial port protection: Reverse Connection Projection, ESD Anti-Surge, Anti-static, Surge Protection.
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StarTech.com 4 Port Serial Hub USB to RS232/RS485/RS422 Adapter - Industrial USB 2.0 to DB9 Serial Converter Hub - IP30 Rated - Din Rail Mountable Metal Serial Hub - 15kV ESD Protection (ICUSB234854I)

  • RUGGED & RELIABLE: This industrial metal USB to serial adapter hub adds 4 RS-232/422/485 ports & 1 USB 2.0 port w/ 15kV ESD surge protection (level 4), IP30 rating & locking connectors on all ports.
  • 4 SERIAL PORTS: The ports on this USB to serial converter can be individually configured to RS232, RS422 or RS485 (2wire/4wire) at baud rates up to 921.6Kbps for devices like barcode scanners/printers.
  • MOUNTING OPTIONS: This metal mountable 4-port serial hub w/ 6ft (1.8 m) screw-lock USB cable incl. installs securely to a desk, wall or DIN rail using the built-in mounting ears & incl. DIN brackets.
  • FLEXIBLE POWER: This serial hub can be powered with either the 12V screw-locking power adapter or the 5V USB input, while each serial port (pin 9) can be set to 5V, 12V (power adapter required), or 0V.
  • WIDELY COMPATIBLE: To connect industrial grade equipment to any terminal, the USB to multiple DB9 male serial converter supports current and legacy Windows, Linux, macOS, as well as embedded platforms.
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DTECH DB9 RS232 Serial Cable Male to Male Null Modem Cord Full Handshaking 7 Wire Crossover for Data Communication (1.5 Feet, Black)

  • 1.5ft serial null modem serial cable (7 wire type and full handshaking) connects your computer to device with COM port RS-232 compatible interface.
  • Wired as a 9 pin serial port Null-Modem cord that 2-3, 4-6, 7-8 line are cross linked (TX,RX,RTS, CTS, DTR,DSR wires are connected).
  • standard shielded DE9 male RS232 cable with AL foil.
  • DB9 male to male connector on each end equipped with screws to ensure an easy and solid connection for stable serial cross data communication.
  • The wires inside are of 30AWG gauge and easy to solder to, and they connect to the pins in the order of the standard wire color code.
  • 1.5 feet short null serial adapter for hooking up PC laptop to some old RS232C equipment like scanner, Modem, printer, plotter, camera, barcode / embroidery machine, touchscreen, microcontroller, factory test equipment.
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