Best Bidirectional Serial Communication Adapter

LuoQiuFa 4 Pack Rs232 Serial Cable 9 Pin DB9 Female to Female/Male to Male Gender Changer Coupler Adapter Connector

  • Product specifications: 2 male to male & 2 female to female adapters..
  • Material: metal iron shielding shell (nickel-plated to prevent rust) pin copper 24k gold-plated (good conductive contact).
  • Applicable use: Widely used in various RS232 serial ports and equipment communication fields, used for connection, docking, and extension of various DB9, DB15, DB25 connection lines. It is widely used in PLC controllers, touch screens, LED subtitles, programmers, single-chip computers, CNC machine tools, etc..
  • ​​Package Content ​4PCS X DB9 Adapters.
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YJYGR TriGorilla Main Board Motherboard + 5X V2.0 TMC2209 Driver with Mega2560 & RAMPS1.4 Function for 3D Printer Driver Modules Driver Board

  • Simple to install: Integrated with the mighty function of the Mega2560+ramps 1.4 kit, Great reduce the wiring problem, more convenient connection, and more stable..
  • Convenient to use: TriGorilla motherboard support LCD2004 and LCD12864 without using adapter, and there are two choices for main board power supply,you can choose DC power supply connection or directly from the terminal, it is convenient to use..
  • TriGorilla use CP2102 chip as a serial port communication, communication not only stable,but also avoid the repeated to install the driver(There will be increased “COM” port when replacing the traditional 2560 board,so while those people who need to batch purchasing test, the “COM” increases to a certain value will lead to can’t upload the firmware problem.).
  • Excellent compatibility: Firmware can use the same configuration as ramps1.4, the marlin firmware which runs in Mega2560+ramps 1.4 kits can directly running in TriGorilla board..
  • We are a professional Amazon store. If you have any questions, you can contact us at any time. We sincerely create a good buying experience for every customer who comes to each store..
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AITRIP 12PCS TCA9548A I2C IIC Multiplexer Breakout Board Module 8 Channel Expansion Development Board for Arduino

  • The TCA9548A adapter is connected to an I2C device with multiple identical addresses on the same I2C port on the main control board for normal communication and use.There are 8 I2C interfaces on one expander, and there are eight bidirectional transfer switches that can be controlled by I2C bus. This means that after 1 expander is transferred, 8 identical addresses can be connected to the same I2C port..
  • Expansion board TCA9548A compatible with IIC bus and system management bus (SMBus), active low reset input, support for hot insertion, low standby current, no glitch during power-up, support for voltages between 1.8V, 2.5V, 3.3V and 5V buses Level shifting, TCA9548A I2C IIC multiplexer breakout board depending on the contents of the programmable control registers, any single SCn/SDn channel or combination of channels can be selected..
  • 12pcs TCA9548A I2C IIC Multiplexer Breakout Board 8 Channel Expansion Board for Arduino.
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Treedix USB to TTL Converter CH340 Module 3.3V/5.5v Serial Converter Development Tool with Micro USB Adapter for Arduino

  • Serial Basic Breakout Board CH340G serial signal serial ic breakout development board usb micro b connector save space diy electronics projects micro b cable jumper wires.
  • Base on USB converter IC CH340G, there is a wide range of operating systems . You may need to install drivers the first time you connect the chip to your computer's USB port or when there are operating system updates..
  • The output voltage is 3.3v by default, there is a 3.3v signal, it can also be changed to 5V, changing to 5V will cause the board to output 5V and 5V signals on the VCC pin(3 .3v to 5V by a short circuit selection).
  • There are two LEDs on the board connected to TX (green) and RX (yellow) for faster viewing of serial traffic.
  • Suitable for: Arduino Pro Mini, our GPS module, cellular module and many other devices that use serial communication.
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TECHTOO 4 Port Professional FTDI CHIP USB to Serial RS232 DB9 Adapter Converter Serial Cable 9-Pin Male to Male with Thumbscrews

  • HOW IT WORKS: TECHTOO USB to Quad Port RS232 DB9 Serial Adapter is Designed for Connecting to Serial Devices Such As DB9 Equipped Serial Modems, ISDN Terminal Adapters, Digital Cameras, Label Writers, Palm PCs, Barcode Scanners, PDAs etc Through USB port with 1Mbps Data Transfer Rate.
  • CONNECTORS: With Standard USB Type A Male to Standard 9-pin DB9 RS-232 Serial MALE Connector with Hexnuts.
  • CONDUCTOR & SHIELDING: Tinned Copper Conductor and Triple Shielding Ensure the Best Data Transfer Rate. Powered by USB Port, No External Power Adapter Required. Simple Installation, Plug & Play after One Time Driver Installation ( Product come with a Driver CD ).
  • CHIPSET & SUPPORTED OS: FTDI FTDI232RL Chipset for Widest Possible Stablity and Compatibility with Windows (10/8.1/8/7XP), Mac, Linux, etc. Support Almost All Serial COM Port.
  • 12 Month WARRANTY: USB 2.0 to Serial (9-Pin) DB-9 RS-232 Converter Cable is Backed with 12 Month Warranty and Customer Service Support.
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LinkStable DriverGenius RD232F2F DB9 Serial RS232 COM Gender Changer - for USB to RS232 Serial Cable Adapter Female/Female

  • RS-232 GENDER CHANGER FEMALE: The DB9 gender changer converts a DB9 9-pin male connector into a DB9 9-pin female connector and will work with any serial devices..
  • MINI DB9 CONNECTORS: 2 x Serial DB-9 (9 pin) Female Gender Changer. 9 way Female / Female Connectors, 9 Pin Serial RS232 gender Changer..
  • PLUG AND PLAY: No power needed. Tight and stable structure, small resistance transmission stability..
  • RANGE of USE: The gender changer can be used with PC, modem, printer,scanner,cashier,POS machine and more DB9 serial communication equipment..
  • WHAT YOU GET: You will get 2- year warranty once you buy DriverGenius RS232 DB9 gender changer female to female..
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Genuine Dell Optiplex 980 Small Form Factor (SFF) System Motherboard Mainboard Systemboard, Compatible Part Number: C522T

  • Video: Integrated Intel graphics media accelerator HD, Peripheral Interfaces: Back panel -two connectors for line-in/ microphone and line-out, Front panel - two front-panel connectors for headphones and microphone, eSATA - one 7-pin connector, Network -one RJ45 connector, Parallel -one 25-pin connector (bidirectional), Serial -one 9-pin connector.
  • 16550C-compatible, USB - Front panel - two connectors, USB - Back panel -six connectors, Video - one 15-hole VGA connector one 20-pin DisplayPort connector.
  • System Board Connections: one 120-pin connector PCI Express x16 data width (maximum), one 164-pin connector Express Lane, Serial ATA - three 7-pin connectors, Memory - four 240-pin connectors, Internal USB - one 10-pin connector (supports two USB ports), Processor fan - one 5-pin connector, Front I/O - one 26-pin connector, Front panel control - one 14-pin connector, Processor - one 1156-pin connector, Power 12V - one 4-pin connector, Power - one 24-pin connector, Internal serial card - one 14-pin connector, Internal speaker - one 5-pin connector, PCI Express x1 (wireless card) - one 36-pin connector, Thermal sensor - one 2-pin connector, Intruder connector - one 3-pin connector.
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Signal Generator, DROK DC 3.3-30V Function Generator 5-30mA LCD Display PWM Pulse Frequency Duty Cycle Rectangular Wave Square Wave Signal Generator

  • PARAMETER ---- operating voltage range DC 3.3v~30v.
  • APPLICATION ---- as square wave signal generator for experimental development.
  • as square wave signal generator for motor driver.
  • as pulse generator, control related circuits (PWM dimming, speed regulating)..
  • SERIAL COMMUNICATION ---- support serial communication, TTL level..
  • DATA AUTO STORAGE ---- all parameters will be saved automatically after setting and therefore won't lose when power off..
  • OTHER FEATURES ---- with LCD display to display frequency and duty cycle value.
  • PWM output, can set frequency and duty cycle separately by buttons.
  • frequency value is divided into 4 range and switched automatically, with high precision..
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Dell Optiplex 790 SFF Computer, Intel Core i5 3.1 GHz, 4 GB RAM, 250 GB HDD, Keyboard/Mouse, WiFi, 17in LCD Monitor (Brands Vary), DVD, Windows 10 (Renewed)

  • Processor: Intel Core Quad-Core i5-2400 3.1GHz (Turbo up to 3.4GHz) 6MB Cache.
  • USB Wireless Adapter to connect Internet.
  • 8GB DDR3 (PC3-12800) Memory (4 slots, supports up to 16GB), 2TB 7200 rpm Hard Drive, Intel HD Graphics.
  • DVD-RW, Integrated Audio, 10/100/1000Mbps LAN.
  • Slots: 10 x USB 2.0 ports, 2 x audio-out jacks, 1 x microphone jack, 1 x RJ-45 Ethernet port, 1 x VGA port, 1 x line-in jack, 1 x parallel port, 1 x serial communication port.
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Radenso XP and SP Mute Power Adapter USB Port

  • Easily mute (SP & XP) and create GPS lockouts (XP only) using the Radenso Mute Power Adapter without having to reach up at your detector..
  • This power adapter has a RJ11 jack to connect to the Radenso XP and Radenso SP..
  • The cord length is 43 inches (3.58 feet)..
  • IMPORTANT NOTE: This adapter is only compatible with Radenso XP serial numbers 7D00500 and higher and Radenso SP serial numbers 7D00200 and higher.....
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