Serial rs232

2 Ports COM 9 Pin Serial RS232 PCI-E PCI Express Card Adapter High Speed Product Description: Add two good old Serial (RS-232¸ DB9¸ COM) ports to any desktop computer with a PCI-e slot. Keep those old modem¸ printer¸ scanner¸ and mouse running   Specifications: 1.Ports: 2 DB9 Male Serial Connectors  2.Plug and Play Installation Automatically Selects IRQ and I/O Address Package Includes  2–port Serial PCI–e Controller Card  Driver CD  Hardware Requirements  Computer with an Available PCI Express Slot Software Requirement Windows 7  Vista  Windows XP  Windows   Windows Item Dimension (L''xW''xH''): 7 x 5.5 x 1.5  Weight: 0.4 lb MOST IMPORTANT: Please Open the Package IN FRONT OF Courier Person Any Claim of Item Missing, Damaged WILL NOT BE ENTERTAINED if NOT REPORTED to COURIER BOY.  DO NOT Accept the item

2 Ports COM 9 Pin Serial RS232 PCI-E PCI Express Card Adapter High Speed Product Description: Add two good old Serial (RS-232¸ DB9¸ COM) ports to any desktop computer with a PCI-e slot. Keep those old modem¸ printer¸ scanner¸ and mouse running   Specifications: 1.Ports: 2 DB9 Male Serial Connectors  2.Plug and Play Installation Automatically Selects IRQ and I/O Address Package Includes  2–port Serial PCI–e Controller Card  Driver CD  Hardware Requirements  Computer with an Available PCI Express Slot Software Requirement Windows 7  Vista  Windows XP  Windows   Windows MOST IMPORTANT: Please Open the Package IN FRONT OF Courier Person Any Claim of Item Missing, Damaged WILL NOT BE ENTERTAINED if NOT REPORTED to COURIER BOY.  DO NOT Accept the item

2 Ports COM 9 Pin Serial RS232 PCI-E PCI Express Card Adapter High Speed     Product Description: Add two good old Serial (RS-232¸ DB9¸ COM) ports to any desktop computer with a PCI-e slot. Keep those old modem¸ printer¸ scanner¸ and mouse running   Specifications: 1.Ports: 2 DB9 Male Serial Connectors  2.Plug and Play Installation Automatically Selects IRQ and I/O Address Package Includes  2–port Serial PCI–e Controller Card  Driver CD  Hardware Requirements  Computer with an Available PCI Express Slot Software Requirement Windows 7  Vista  Windows XP  Windows   Windows Item Dimension (L''xW''xH''): 7 x 5.5 x 1.5  Weight: 0.4 lb We have always been trying to provide the best service and reliable products for every customer, however,If the product fails to meet your expectations, please  contact  us to resolve any issue  + 91        

2 Ports COM 9 Pin Serial RS232 PCI-E PCI Express Card Adapter High Speed     Product Description: Add two good old Serial (RS-232¸ DB9¸ COM) ports to any desktop computer with a PCI-e slot. Keep those old modem¸ printer¸ scanner¸ and mouse running   Specifications: 1.Ports: 2 DB9 Male Serial Connectors  2.Plug and Play Installation Automatically Selects IRQ and I/O Address Package Includes  2–port Serial PCI–e Controller Card  Driver CD  Hardware Requirements  Computer with an Available PCI Express Slot Software Requirement Windows 7  Vista  Windows XP  Windows 2003  Windows 2000 Item Dimension (L''xW''xH''): 7 x 5.5 x 1.5  Weight: 0.4 lb We have always been trying to provide the best service and reliable products for every customer, however,If the product fails to meet your expectations, please  contact  us to resolve any issue  + 91 9321712344        

2 Serial Port PCI-E PCI Express Card 9 Pin RS232  Features : Compliant with PCI-Express Revision 1.0a 2 x 9 pins serial port connectors (RS232 DB-9 Male) Build

Description:   USB Specification 1.0 compliant Supports RS232 serial interface DB9 Supports over 1Mbps data transfer rate Supports remote wake-up and power management Available for USB port Supports Win 98SE/ME/CE//XP/Vista/Win7/Win8 Support Linux, Mac system Anti-electromagnetism interfere design

FREE SHIPPING, We ship All over India 2 Ports COM 9 Pin Serial PCI-E PCI Express Card Adapter High Speed PCI EXPRESS SERIAL CARD 1 YEAR WARRANTY 1-Lane (x1) PCI-Express with transfer rate 2.5Gb/s full duplex channel 2-Serial port with transfer rate up to 1.0Mbyte/s Compliant with PCI-Express Revision 1.0a Fast data rates up to 1.0 MBytes/sec Compatible with Standard 16C550 UART with 16-Byte Transmit-Receive FIFO Connectors: 2 x 9-pin external Serial Ports - DB9 male Supports Windows , ME, , NT 4.0, XP, Vista, 7,  Linux and DOS operating system ANY QUE RY   contact   THROUGH   CONTACT SELLER FACILITY

RS232 DB9 9pin Serial DB25 Parallel Port Combo PCI Card   Features: It can add 1 DB25 Parallel and 2 RS232 Serial ports to your computer: 1x DB25 Parallel (female) Port Data transfer up to 1.5Mbps Support all 3 modes of ECP (Extended Capabilities Port), EPP (Enhanced Parallel Port), SPP Ideal for printers, external storage media or parallel port scanners 2x DB9 RS232 Serial (male) Ports Data transfer up to 115200bps (Serial Port) Perfect for connecting serial modems, POS devices, PDAs, digital cameras, printers, ISDN terminal adapters and more, to your low profile system Compliant with PCI rev 2.1 Compatible with standard 16C550 UART with built-in 16 byte transmit-receive FIFO Plug-and-play, automatically select IRQ and I/O address Brand New Product 1 x RS232 Serial + Parallel Port PCI Card 1 x CD Driver       Check out my other items! Be sure to add me to your favourites list ! Kindly mention your complete address including landmark and pincode with mobile and landline phone numbers to help courier to deliver your product on time. Please do not ask for change of address after placing your order. It is not possible

The USB to RS232 Converter cables are a family of USB to RS232 levels serial UART converter cables incorporating USB to serial UART interface IC device which handles all the USB signalling and protocols. The cables provide a fast, simple way to connect devices with a RS232 level serial UART interface to USB.  SALIENT FEATURES  DB9 to USB Wired straight through Compitible with all modules

Product Description This is a wifi solution based on IC ESP from Espressif, very price competitive wifi module, and also great function. Bring your project to the internet of things easily! Features: Very competitive price AP, STA, AP+STA modes available. Very simple AT commands, easy to use. internal LWIP interface. Only four pins interface, VCC-3V3, GND, TXD and RXD. Current firmware V091 for all stock, new reserved reset and CH_PD (for updating) pins available, you can refresh the firmware now. All using new ESPex new chip, old chip is not available anymore. Pin description Pin High Status Low Status Note VCC, GND Use standalone power source, or large capacitor, all power of this module from external TXD, RXD The serial port RST - restart CH_PD Flash boot and Update Mode - chip enable, so always connect to high status with VCC GPIO0 - Update mode GPIO2 - - GPIO 15 (when avaialble) NC Flash boot Mode Only for a few version, Wi07-3 GPIO 12 GPIO 13 GPIO 14 GPIO 16 Hardware RST No need any pull-up   AT Commands Format Baud rate at (new line) use option "send new line" or 'carriage return' for each command x is the commands Set Inquiry Test Execute AT+ = AT+ ? AT+ =? AT+ AT+CWMODE= AT+CWMODE? AT+CWMODE=? - Set the network mode Check current mode Return which modes supported - Commands carefully there are must be no any spaces between the " and IP address or port Commands Description Type Set/Execute Inquiry test Parameters and Examples AT general test basic - - - - AT+RST restart the module basic - - - - AT+GMR check firmware version basic - - - - AT+CWMODE wifi mode wifi AT+CWMODE= AT+CWMODE? AT+CWMODE=? 1= Sta, 2= AP, 3=both, Sta is the default mode of router, AP is a normal mode for devices AT+CWJAP join the AP wifi AT+ CWJAP =, AT+ CWJAP? - ssid = ssid, pwd = wifi password AT+CWLAP list the AP wifi AT+CWLAP AT+CWQAP quit the AP wifi AT+CWQAP - AT+CWQAP=? AT+ CWSAP set the parameters of AP wifi AT+ CWSAP=,,, AT+ CWSAP? ssid, pwd, chl = channel, ecn = encryption; eg. Connect to your router: AT+CWJAP="www.shanrittech.com","helloworld"; and check if connected: AT+CWJAP? AT+CWLIF check join devices' IP wifi AT+CWLIF - - AT+ CIPSTATUS get the connection status TCP/IP AT+ CIPSTATUS,,,, = client or server mode AT+CIPSTART set up TCP or UDP connection TCP/IP 1)single connection (+CIPMUX=0) AT+CIPSTART=,,; 2) multiple connection (+CIPMUX=1) AT+CIPSTART=,, - AT+CIPSTART=? id = 0-4, type = TCP/UDP, addr = IP address, port= port; eg. Connect to another TCP server, set multiple connection first: AT+CIPMUX=1; connect: AT+CIPSTART=4,"TCP","X1.X2.X3.X AT+CIPMODE set data transmission mode TCP/IP AT+CIPMODE= AT+CIPSEND? 0 not data mode, 1 data mode; return "Link is builded" AT+CIPSEND send data TCP/IP 1)single connection(+CIPMUX=0) AT+CIPSEND=; 2) multiple connection (+CIPMUX=1) AT+CIPSEND=, AT+CIPSEND=? eg. send data: AT+CIPSEND=4,15 and then enter the data. AT+CIPCLOSE close TCP or UDP connection TCP/IP AT+CIPCLOSE= or AT+CIPCLOSE AT+CIPCLOSE=? AT+CIFSR Get IP address TCP/IP AT+CIFSR AT+ CIFSR=? AT+ CIPMUX set mutiple connection TCP/IP AT+ CIPMUX= AT+ CIPMUX? 0 for single connection 1 for multiple connection AT+ CIPSERVER set as server TCP/IP AT+ CIPSERVER= [,] mode 0 to close server mode, mode 1 to open; port = port; eg. turn on as a TCP server: AT+CIPSERVER=, check the self server IP address: AT+CIFSR=? AT+ CIPSTO Set the server timeout AT+CIPSTO= AT+CIPSTO?

Product Description This is a wifi solution based on IC ESP from Espressif, very price competitive wifi module, and also great function. Bring your project to the internet of things easily! Features: Very competitive price AP, STA, AP+STA modes available. Very simple AT commands, easy to use. internal LWIP interface. Only four pins interface, VCC-3V3, GND, TXD and RXD. Current firmware V091 for all stock, new reserved reset and CH_PD (for updating) pins available, you can refresh the firmware now. All using new ESPex new chip, old chip is not available anymore. Pin description Pin High Status Low Status Note VCC, GND Use standalone power source, or large capacitor, all power of this module from external TXD, RXD The serial port RST - restart CH_PD Flash boot and Update Mode - chip enable, so always connect to high status with VCC GPIO0 - Update mode GPIO2 - - GPIO 15 (when avaialble) NC Flash boot Mode Only for a few version, Wi07-3 GPIO 12 GPIO 13 GPIO 14 GPIO 16 Hardware RST No need any pull-up AT commands §   Baud rate: (from v0.90, v0.80 and older: ) §   The AT part of the command can be written large or small, however, the following command must always be written large §   Make sure that before, after and within the command no spaces (space) occur General AT commands AT command Description Parameter Example AT Test command, are always "OK" back AT AT + RST Reset of the module, the module's boot messages followed by  ready  back AT + RST AT + GMR Querying the Firmware Version AT + GMR WiFi AT commands AT command Description Parameter Example AT + CWMODE =  Setting the WiFi mode  1) Station 1 =  2 = Access Point  3 = Both AT + CWMODE = 1 AT + CWMODE? Query WiFi mode AT + CWMODE? AT + CWMODE =? Query of possible settings for WiFi mode AT + CWMODE =? AT + CIPMUX = Using multiple connections 0 = single compound  1 = Multiple connections AT + CIPMUX = 1 AT + CIPMODE = Setting the data mode 0 = transparent  1 = Data AT + CIPMODE = 1 AT + CIPMODE? Output of the data set mode AT + CIPMODE? WiFi commands (Station / client) AT command Description Parameter Example AT + CWJAP =, Connecting to WiFi network ssid "SSID"  pass "password" AT + CWJAP = "makerday", "M4k3rd4y" AT + CWJAP? Output of the currently connected WiFi network AT + CWJAP? AT + CWLAP Output of available APs  2) AT + CWLAP AT + CWQAP Closes the connection to an access point AT + CWQAP AT + CIFSR Issue its own IP address AT + CIFSR WiFi commands (Access Point) AT command Description Parameter Example AT + CWSAP =, [,,] Set the access point parameters  3) ssid "SSID"  pass "password"  chan "channel"  enc "Encryption"  (0 = Open  1 = WEP  WPA_PSK 2 =  3 = WPA2_PSK  4 = WPA_WPA2_PSK) AT + CWSAP = "makerday", "M4k3rd4y" 5.3 AT + CWSAP? Output the current settings for the AP AT + CWSAP? AT + CWLIF Lists stations connected IPs 4) AT + CWLIF WiFi commands (IP Client) AT command Description Parameter Example AT + CIPSTATUS Output status of the IP connection (s) AT + CIPSTATUS AT + CIPSTART =,, Creating an IP connection with AT + CIPMUX = 0 type: "TCP" or "UDP"  address "IP address"  port: TCP / UDP port AT + CIPSTART = "TCP", " AT + CIPSEND = Sending data over a single compound  5) len: Data length AT + CIPSEND = AT + CIPCLOSE Close a single TCP or UDP connection AT + CIPCLOSE AT + CIPSTART =,,, Creating an IP connection with AT + CIPMUX = 1 id: 0-4  type: "TCP" or "UDP"  address "IP address"  port: TCP / UDP port AT + CIPSTART = "TCP", " AT + CIPSEND =, Send data via merhere compounds 6) id: 0-4  len: Data length AT + CIPSEND = AT + CIPCLOSE = Close one of several TCP or UDP connection id: 0-4 AT + CIPCLOSE = 1 WiFi commands (IP server) AT command Description Parameter Example AT + CIPSERVER = 1 [,] Starts the TCP server port: TCP port AT + CIPSERVER = AT + CIPSERVER = 0 Terminates the TCP server AT + CIPSERVER = 0 AT + CIPSTO = Sets timeout for TCP server timeout = s AT + CIPSTO = 180 AT + CIPSTO? Specifies timeout of TCP server AT + CIPSTO? If a TCP server is started, it can handle up to 5 simultaneous connections. Other compounds can be created, but only served when others are closed or terminated by timeout. The module incoming data directly with the prefix  + IPD  issued: + IPD,   OK   + IPD, 0.6: ON   OK The output is divided as follows: + IPD,,, It is  id  the ID of the compound (0-5),  len  the length of the resulting data packet and  data  contains the data received from the client. In the above example as first sends compound 1 the value   and then connect the string 0  ON     Powered by Turbo Lister

MYSELF CHANDER FROM KARNAL AND I AM RUNNING A SMALL GAME PARLOUR.AND HAVE A BIT KNOWLEDGE OF THESE GAMES ALSO WITH PS2,PS3,XBOX 360 AND ALL PC GAMES AND I DEALS IN ALL THESE GAMES ON I WILL TRY TO SATISFY EACH OF MY BUYERS ON  IN GAMES AS WELL AS ACCESORIES   I ASSURE YOU THAT I WILL SHIP YOUR ITEM WITH IN 6 HOURS PLEASE GIVE ME A TRY.JUST ONE TRY.......   I ASSURE YOU THAT I WILL NOT BREAK YOUR CONFIDENCE IN MY SHOP. MY CONTACT NUMBER IS MY EMAIL ID IS  USB serial RS232 adapter  in ultra compact mini size for laptop and desktop computer users converts a USB port into a 9-pin male RS-232 serial port which is capable of speeds up to bps.  USB serial RS232 adapter  makes serial port expansion quick and simple. Connecting to a USB port on the computer, the USB COM instantly adds a serial communication port to your system. By taking advantage of the USB bus, this product makes it easier than ever to add serial ports and serial devices to your system with easy plug-and-play and hot plug features.  Plugging the USB COM into the USB port, the adapter is automatically detected. There are no IRQ & COM port conflicts since the port doesn't require any additional IRQ, DMA, or memory as resources on the system. The USB-COM-S provides instant connectivity with modems, ISDN TAs, PDS, handheld & pocket PCs, digital cameras, POS, serial printers, etc. It is suitable for remote access, retail and industrial applications, data collection and other applications requiring a high speed serial communications port. Features 1 USB pecification 2.0 compliant 2 Supports RS232 serial interface DB9 3 Supports over 1 Mbps data transfer rata 4 Supports remote wake-up and power management 5 Available for USB port 6 Suppots Win/XP/Vista/7 Mac os v8.6 or higher Unit dimensions: mm Package dimensions: mm Unit net weight: 21 gram Unit gross weight: 56 gram Interface:  USB A male     User manual of ZX-U03-2A (ZX-U03-2A-user-manual.jpg, 58 Kb) [Download] PACKAGE INCLUDES: ITEM AS DESCRIBED ABOVE  MINI DISK SHORT USB EXT CABLE                          PAYMENT WILL BE VIA PAISAPAY AS IT IS THE BEST OPTION AS WELL AS SAFETY FOR BOTH BUYERS AS WELL AS SELLERS                   SHIPPING WILL BE VIA DTDC COURIER.   IF ANY ITEM HAS MANUFACTURER WARRANTY AND THE ITEM GOES DEFECTIVE PLEASE DONT MIND THE WARRANTY WILL BE GIVEN BY RESPECTED COMPANY ONLY.BECAQUSE THEY ARE RESPONSIBLE FOR IT. IF ANY ITEM HAS SELLER WARRANTY I.E BY ME THEN WARRANTY RESPONSIBILITY IS MINE. REFUND WILL NOT BE GIVEN IF THE ITEM SHOWS IMPROPER USE IF YOUR AREA  IS NOT REACHABLE  UNDER DTDC THEN PLEASE DONT MIND IT,WE CANT SHIP THE ITEM TO YOUR LOCATION BECAUSE DTDC IS THE ONLY COURIER WHOSE PRICES ARE REASONABLE WITH THE ITEM PRICE IF YOUR AREA IS NOT REACHABLE UNDER DTDC COURIER THEN NEGATIVE COMMENT REGARDING IT WILL NOT BE ALLOWED                             

       MYSELF CHANDER FROM KARNAL AND I AM RUNNING A SMALL GAME PARLOUR.AND HAVE A BIT KNOWLEDGE OF THESE GAMES ALSO WITH PS2,PS3,XBOX 360 AND ALL PC GAMES AND I DEALS IN ALL THESE GAMES ON I WILL TRY TO SATISFY EACH OF MY BUYERS ON  IN GAMES AS WELL AS ACCESORIES   I ASSURE YOU THAT I WILL SHIP YOUR ITEM WITH IN 6 HOURS PLEASE GIVE ME A TRY.JUST ONE TRY.......   I ASSURE YOU THAT I WILL NOT BREAK YOUR CONFIDENCE IN MY SHOP. MY CONTACT NUMBER IS 01844036743 MY EMAIL ID IS  customerisgodalways@gmail.com USB serial RS232 adapter  in ultra compact mini size for laptop and desktop computer users converts a USB port into a 9-pin male RS-232 serial port which is capable of speeds up to 921,600 bps.  USB serial RS232 adapter  makes serial port expansion quick and simple. Connecting to a USB port on the computer, the USB COM instantly adds a serial communication port to your system. By taking advantage of the USB bus, this product makes it easier than ever to add serial ports and serial devices to your system with easy plug-and-play and hot plug features.  Plugging the USB COM into the USB port, the adapter is automatically detected. There are no IRQ & COM port conflicts since the port doesn't require any additional IRQ, DMA, or memory as resources on the system. The USB-COM-S provides instant connectivity with modems, ISDN TAs, PDS, handheld & pocket PCs, digital cameras, POS, serial printers, etc. It is suitable for remote access, retail and industrial applications, data collection and other applications requiring a high speed serial communications port. Features 1 USB pecification 2.0 compliant 2 Supports RS232 serial interface DB9 3 Supports over 1 Mbps data transfer rata 4 Supports remote wake-up and power management 5 Available for USB port 6 Suppots Win98/2000/XP/Vista/7 Mac os v8.6 or higher Unit dimensions: 60*35*12 mm Package dimensions: 150*100*20 mm Unit net weight: 21 gram Unit gross weight: 56 gram Interface:  USB A male     User manual of ZX-U03-2A (ZX-U03-2A-user-manual.jpg, 58 Kb) [Download] PACKAGE INCLUDES: ITEM AS DESCRIBED ABOVE  MINI DISK SHORT USB EXT CABLE                          PAYMENT WILL BE VIA PAISAPAY AS IT IS THE BEST OPTION AS WELL AS SAFETY FOR BOTH BUYERS AS WELL AS SELLERS                   SHIPPING WILL BE VIA DTDC COURIER.   IF ANY ITEM HAS MANUFACTURER WARRANTY AND THE ITEM GOES DEFECTIVE PLEASE DONT MIND THE WARRANTY WILL BE GIVEN BY RESPECTED COMPANY ONLY.BECAQUSE THEY ARE RESPONSIBLE FOR IT. IF ANY ITEM HAS SELLER WARRANTY I.E BY ME THEN WARRANTY RESPONSIBILITY IS MINE. REFUND WILL NOT BE GIVEN IF THE ITEM SHOWS IMPROPER USE IF YOUR AREA  IS NOT REACHABLE  UNDER DTDC THEN PLEASE DONT MIND IT,WE CANT SHIP THE ITEM TO YOUR LOCATION BECAUSE DTDC IS THE ONLY COURIER WHOSE PRICES ARE REASONABLE WITH THE ITEM PRICE IF YOUR AREA IS NOT REACHABLE UNDER DTDC COURIER THEN NEGATIVE COMMENT REGARDING IT WILL NOT BE ALLOWED                             

  This is a plug and play GSM Modem with a simple to implement RS232, TTL serial and USB interface. It works on frequencies 900/ 1800 MHz. Use it to send SMS, make and receive calls, and do other GSM operations by simple AT commands through a serial interface from microcontrollers and computers. It uses the popular SIM900A module for all its GSM operations. It comes with a standard RS232 interface which can be used to easily interface the modem to microcontrollers and computers. Through USB, the modem can be operated from a computer to send/receive calls, messages, etc    The modem consists of all the external circuit required to start experimenting with the SIM900A module like the power regulation, external antenna, SIM Holder, etc. Features Uses the extremely popular SIM900A GSM module USB communication allows direct communication with computers Provides the industry standard serial RS232 interface for easy connection to computers and other devices Provides serial TTL interface for easy and direct interface to microcontrollers Power, Status and Network LEDs for easy debugging Onboard MIC and Speaker circuits and 3.5mm audio connectors for direct connection to mics and speakers Can be used for GSM based Voice communications, Data/Fax, SMS,GPRS and TCP/IP stack Can be controlled through standard AT commands Module’s operation mode can be controlled through the PWR Key connected to the PWRKEY pin (refer the SIM900A datasheet for more information) Comes with an onboard wire antenna for better reception. Board provides an option for adding an external antenna through an SMA connector The SIM900A allows an adjustable serial baudrate from 1200 to 115200 bps Modem has low power consumption of 0.25 A during normal operations and around 1 A during transmission Operating Voltage: 7 – 15V AC or DC (board has onboard rectifier) Related Documents Stater Guide AT Commands Set   Download Terminal tool for Troubleshooting(winXP/7/8)

The ESP modules offer a very affordable way to expand microcontroller projects with an Internet connection. The good range, ease of configuration and especially the low price, these modules are very attractive for IoT projects of all kinds. Data sheet and related link will be provided once you buy the product and email with subject as esp to Plz watch video for more details https://www.youtube.com/watch?v=7zD92FXQc8Q&feature=youtu.be Note: All inputs are not 5V tolerant of ESP and may be used only with 3.3V. For the sample arduino code you need to send a mail to with subject as "esp code"  after buying All Shipping through powership Label Signal VCC 3.3V (3.6V max) Supply Voltage GND Ground TXD Transmit Data (3.3V level) RXD Receive Data (3.3V level!) CH_PD Chip Power down: (LOW = Power down active) GPIO0 General Purpose I / O 0 GPIO2 General Purpose I / O 2 RST Reset (LOW = Reset active)

Serial to RS232 module by Positron allows you to convert TTL logic from your microcontroller to 232 logic levels. Using this module you can easily interface TTL logic GSMs, GPS and finger print sensor modules etc. INTRODUCTION   Serial to RS232 module by Positron allows you to convert TTL logic from your microcontroller to 232 logic levels. Using this module you can easily interface TTL logic GSMs, GPS and finger print sensor modules etc. with your microcontroller. This module can easily be used with Positron Development Boards.  SALIENT FEATURES This module has 4 pins viz. Receiver, Transmitter, Vcc and Ground These four pins can easily be connected to any of the Transmitter, Receiver, Vcc and Ground of a micro controller development board The module uses MAX232 IC and can be easily connected to your laptop using Positron’s DB9 cables

RS232 Interface Module is a simple add-on kit to connect your 5V Serial Data Output to the PC. MAX232 based Level Shifter IC Simple and straight forward design Easy connection via berg connector to your HOST interface Supply provided by the host interface Four mounting holes of 3.2 mm each PCB dimensions 37 mm x 40 mm DO IT YOUR SELF KIT (DIY) Kit contains components, PCB and Circuit Diagram

      The USB to RS232 converter board is most essential bridge needed to connect serial device to log the data to pc or laptop. If you have a development board like 8051, AVR, PIC or any other with serial UART or RS232 connector. Then use the USB to RS232 converter to connect these devices for programming or communication with the PC or Laptop.              Now a days most of the laptops does not have COM ports to connect directly with RS232 cable. So use i-labz USB to RS232 converter for interfacing. If you are planning to buy 8051, AVR, PIC or any other boards like GSM modem, GPS, Bluetooth, Finger print scanner or Ultrasonic distance finder then you must use USB to RS232 connector for connecting or troubleshooting with laptop. CP210x Driver Installation Guide - USB Driver Installation Instructions Download Terminal tool for Troubleshooting(winXP/7/8)               To test the USB to RS232 converter use windows hiighper terminal (using winXP as OS) or terminal tool. The procedure to test to setup the highper terminal is explained

StarTech.com 2 Port Native ExpressCard RS232 Serial Adapter Card with 16950 UART EC2S952. This 2 Port ExpressCard-based Serial Card lets you add 2 RS232 serial ports to your laptop or ExpressCard equipped desktop computer using an available ExpressCard slot. Featuring 128-byte FIFO communication and a high performance 16C950 UART the ExpressCard Serial Adapter card offers baud rates up to 115.2Kbps which ensures peak communication with your serial peripheral devices. The serial card is designed based on a single-chip architecture (as opposed to cards that use a bridge chip) providing native PCI Express communication for greater performance and reliability as well as reduced power consumption and CPU load. Compatible with ExpressCard 34mm and ExpressCard 54mm card slots the 2 Port Serial ExpressCard includes a slot spacer for greater security while installed

9 pin Serial and DB25 Parallel Port Combo PCI Card   Features: It can add 1 DB25 Parallel and 2 RS232 Serial ports to your computer: 1x DB25 Parallel (female) Port Data transfer up to 1.5Mbps Support all 3 modes of ECP (Extended Capabilities Port), EPP (Enhanced Parallel Port), SPP Ideal for printers, external storage media or parallel port scanners 2x DB9 RS232 Serial (male) Ports Data transfer up to 115200bps (Serial Port) Perfect for connecting serial modems, POS devices, PDAs, digital cameras, printers, ISDN terminal adapters and more, to your low profile system Compliant with PCI rev 2.1 Compatible with standard 16C550 UART with built-in 16 byte transmit-receive FIFO Plug-and-play, automatically select IRQ and I/O address Brand New Product 1 x RS232 Serial + Parallel Port PCI Card 1 x CD Driver       Check out my other items! Be sure to add me to your favourites list ! Kindly mention your complete address including landmark and pincode with mobile and landline phone numbers to help courier to deliver your product on time. Please do not ask for change of address after placing your order. It is not possible

FREE SHIPPING, We ship All over India PCI to Serial Card USAGE- TO ADD 2 MORE SERIAL I/O PORTS TO DESKTOP PCI I/O Expansion 2 Serial Port RS232 Card COM Port If you're looking for a user friendly and economically priced multi-serial-port card that will enable you to control two RS232 devices at one time, you need this PCI to serial 2 port controller card. Simple to use: Just plug the card into your PC's PCI slot and you'll find that all settings can be achieved by software without the use of switches or jumpers. Benefits: 100% Brand new. Compliant with PCI local bus specification 2.2 Compliant with PCI card standard release 8.0 specification Support hot swapping PC computer with one 32-bit PCI slot System Support: windows 98SE / ME / Win / windows NT4.0 / Windows XP / Vista / Win7 Linux The PCI to RS232 serial 2-port controller card  is brand new

PCI to Serial Card   PCI I/O Expansion 2 Serial Port RS232 Card COM Port If you're looking for a user friendly and economically priced multi-serial-port card that will enable you to control two RS232 devices at one time, you need this PCI to serial 2 port controller card. Simple to use: Just plug the card into your PC's PCI slot and you'll find that all settings can be achieved by software without the use of switches or jumpers. Benefits: 100% Brand new. Compliant with PCI local bus specification 2.2 Compliant with PCI card standard release 8.0 specification Support hot swapping PC computer with one 32-bit PCI slot System Support: windows 98SE / ME / Win / windows NT4.0 / Windows XP / Vista / Win7 / Win8 Linux The PCI to RS232 serial 2-port controller card  is brand new

PCI to Serial Card   PCI I/O Expansion 2 Serial Port RS232 Card COM Port If you're looking for a user friendly and economically priced multi-serial-port card that will enable you to control two RS232 devices at one time, you need this PCI to serial 2 port controller card. Simple to use: Just plug the card into your PC's PCI slot and you'll find that all settings can be achieved by software without the use of switches or jumpers. Benefits: 100% Brand new. Compliant with PCI local bus specification 2.2 Compliant with PCI card standard release 8.0 specification Support hot swapping PC computer with one 32-bit PCI slot System Support: windows 98SE / ME / Win 2000 / windows NT4.0 / Windows XP / Vista / Win7 / Win8 Linux The PCI to RS232 serial 2-port controller card  is brand new

MYSELF CHANDER FROM KARNAL AND I AM RUNNING A SMALL GAME PARLOUR.AND HAVE A BIT KNOWLEDGE OF THESE GAMES ALSO WITH PS2,PS3,XBOX 360 AND ALL PC GAMES AND I DEALS IN ALL THESE GAMES ON I WILL TRY TO SATISFY EACH OF MY BUYERS ON  IN GAMES AS WELL AS ACCESORIES   I ASSURE YOU THAT I WILL SHIP YOUR ITEM WITH IN 6 HOURS PLEASE GIVE ME A TRY.JUST ONE TRY.......   I ASSURE YOU THAT I WILL NOT BREAK YOUR CONFIDENCE IN MY SHOP. MY CONTACT NUMBER IS MY EMAIL ID IS  USB TO RS232 CABLE  DESCRIPTION Converts a standart USB to 9 pin serial port. Support RS232 serial interface (DB25 or DB9) Support over 1 Mbps data transfer rate Support Windows 98/SE/ME//XP/Vista Package includes: One USB to RS232 Cable & Driver CD                          PAYMENT WILL BE VIA PAISAPAY AS IT IS THE BEST OPTION AS WELL AS SAFETY FOR BOTH BUYERS AS WELL AS SELLERS                   SHIPPING WILL BE VIA DTDC COURIER.   IF ANY ITEM HAS MANUFACTURER WARRANTY AND THE ITEM GOES DEFECTIVE PLEASE DONT MIND THE WARRANTY WILL BE GIVEN BY RESPECTED COMPANY ONLY.BECAQUSE THEY ARE RESPONSIBLE FOR IT. IF ANY ITEM HAS SELLER WARRANTY I.E BY ME THEN WARRANTY RESPONSIBILITY IS MINE. REFUND WILL NOT BE GIVEN IF THE ITEM SHOWS IMPROPER USE IF YOUR AREA  IS NOT REACHABLE  UNDER DTDC THEN PLEASE DONT MIND IT,WE CANT SHIP THE ITEM TO YOUR LOCATION BECAUSE DTDC IS THE ONLY COURIER WHOSE PRICES ARE REASONABLE WITH THE ITEM PRICE IF YOUR AREA IS NOT REACHABLE UNDER DTDC COURIER THEN NEGATIVE COMMENT REGARDING IT WILL NOT BE ALLOWED                             

       MYSELF CHANDER FROM KARNAL AND I AM RUNNING A SMALL GAME PARLOUR.AND HAVE A BIT KNOWLEDGE OF THESE GAMES ALSO WITH PS2,PS3,XBOX 360 AND ALL PC GAMES AND I DEALS IN ALL THESE GAMES ON I WILL TRY TO SATISFY EACH OF MY BUYERS ON  IN GAMES AS WELL AS ACCESORIES   I ASSURE YOU THAT I WILL SHIP YOUR ITEM WITH IN 6 HOURS PLEASE GIVE ME A TRY.JUST ONE TRY.......   I ASSURE YOU THAT I WILL NOT BREAK YOUR CONFIDENCE IN MY SHOP. MY CONTACT NUMBER IS 01844036743 MY EMAIL ID IS  customerisgodalways@gmail.com USB TO RS232 CABLE  DESCRIPTION Converts a standart USB to 9 pin serial port. Support RS232 serial interface (DB25 or DB9) Support over 1 Mbps data transfer rate Support Windows 98/SE/ME/2000/XP/Vista Package includes: One USB to RS232 Cable & Driver CD                          PAYMENT WILL BE VIA PAISAPAY AS IT IS THE BEST OPTION AS WELL AS SAFETY FOR BOTH BUYERS AS WELL AS SELLERS                   SHIPPING WILL BE VIA DTDC COURIER.   IF ANY ITEM HAS MANUFACTURER WARRANTY AND THE ITEM GOES DEFECTIVE PLEASE DONT MIND THE WARRANTY WILL BE GIVEN BY RESPECTED COMPANY ONLY.BECAQUSE THEY ARE RESPONSIBLE FOR IT. IF ANY ITEM HAS SELLER WARRANTY I.E BY ME THEN WARRANTY RESPONSIBILITY IS MINE. REFUND WILL NOT BE GIVEN IF THE ITEM SHOWS IMPROPER USE IF YOUR AREA  IS NOT REACHABLE  UNDER DTDC THEN PLEASE DONT MIND IT,WE CANT SHIP THE ITEM TO YOUR LOCATION BECAUSE DTDC IS THE ONLY COURIER WHOSE PRICES ARE REASONABLE WITH THE ITEM PRICE IF YOUR AREA IS NOT REACHABLE UNDER DTDC COURIER THEN NEGATIVE COMMENT REGARDING IT WILL NOT BE ALLOWED                             

rptechindiaitemcode:165 PCI I/O Expansion 2 Serial Port RS232 Card COM If you're looking for a user friendly and economically priced multi-serial-port card that will enable you to control two RS232 devices at one time, you need this PCI to serial 2-port controller card. Simple to use:  Just plug the card into your PC's PCI slot and you'll find that all settings can be achieved by software without the use of switches or jumpers.  Benefits:   PACKAGE INCLUDES: PCI CARD AS DESCRIBED ABOVE WITH DRIVER DISK (IN CO. RETAIL PACKAGING 100% Brand new.  Compliant with PCI local bus specification 2.2  Compliant with PCI card standard release 8.0 specification  Support hot swapping  PC computer with one 32-bit PCI slot   System Support: windows 98SE windows Me windows 2000 windows NT4.0 windows XP windows Vista Linux The PCI to RS232 serial 2-port controller card  is brand new and boxed   and comes with driver disc SHIPPING: FAST SHIP BY   FEDEX    BLUEDART   ARAMEX   100% transit insurance and refunds if lost by bluedart / aramex or fedex (courier will be automatically assigned by –

DB9 Female to DB9 Female RS232 Serial Cable (Straight) Wiring for communication between devices and pcs. Connectors: DB9 Female on both ends Length: 1-2m  Colors: Beige / Black / White Often used to connect a specific listed devices to PCs or other devices.     Note: Connector Shape or Color May Vary depending on Stock availability, but Functionality would remain same. Pinout of DE9 connector (DB9 connector), commonly used for serial ports (RS232).  Signal Name DB-9 Pin   DB-9 Pin   FG (Frame Ground) - X - FG TD (Transmit Data) 1 - 1 TD RD (Receive Data) 2 - 2 RD RTS (Request To Send) 3 - 3 RTS CTS (Clear To Send) 4 - 4 CTS SG (Signal Ground) 5 - 5 SG DSR (Data Set Ready) 6 - 6 DSR CD (Carrier Detect) 7 - 7 CD DTR (Data Terminal Ready) 8 - 8 DTR

USB to Serial Port RS232 Converter Cable for PC/Laptop/Notebook/MAC. USB to Serial Port RS232 Converter Cable for PC Laptop Notebook MAC

URBEST2M RS232 DB9 9 Pin Female to USB 2.0 PLC Serial Cable for Vigor VB VH. Programming cable for Vigor VB VH PLC USB 2.0 to RS232 DB9 9 pin female connector designed for computers without serial port. This is non-OEM product. Accessory ONLY.

Description Mini RS232 To TTL MAX Converter Adaptor Module Serial Port Board Brand new and high quality. A converter board for electrical levels The highest baud rate: not recommended More than 120 KBPS Technical parameters: Voltage range: 3 v to 5 v Size: 9.4 mm*15.9 mm   Package Contents: 1 x Mini RS232 To TTL MAX Converter Adaptor Module Serial Port Board Feedback: We provide good quality products & maintain high customer service standards.  We strive for 100% positive feedback for our service.  For assistance, please contact us on  Message  or  If you are satisfied with our service we request you to please leave us a positive feedback and 5 Star DSR ratings