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5.9ft USB 2.0 to DB9 Female Cross-Wired RS232 Serial Cable - PC Control TV, Null Modem Pinout

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$17.99

$ 8 .99 $8.99

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1.Size:Null Modem Pinout


About this item

  • CP2102+ZT232 usb serial null moldem DCE adapter cable for upgrading the old version desktop DB9 - DB9 cross wired null modem cable
  • usb rs232 to db9 female adapter cable,CP2102+ZT232 chip.
  • This cable is mostly specially used in PC(host) - PC(host) communication, also called null modem cable
  • Add a Null Modem RS232 serial port to your laptop or desktop computer through USB.This cable also can be used for PC control the TV, smart TV(as nowadays the TV is a computer)
  • Null modem PINOUT: DB9#2-TX(yellw), 3-RX(orang), 5-GND(blk), 7-CTS(green), 8-RTS(brown)


(
USB UART RS232 serial converter cable
Inside CP2102+ZT232 chip board
usb serial null molden DCE adapter cable for upgrading the old version desktop DB9 - DB9 cross wired null modem cable This cable is mostly specially used in PC(host) - PC(host) communication, also called null modem cable
This cable also can be used for PC control the TV, smart TV(as nowadays the TV is a computer) The other application of the usb rs232 db9 female cable is for PC(host) - device(slave), most of this application is 2-RX, 3-TX, 5-GND.....
The overview is the same, only the pinout is different, please be noted win8 10 android linux mac cross wired usb serial db9 ftdi ft232r usb rs232 null modem cable This cable can make your laptop pc(with USB,without DB9) to communicate with your desktop PC(with DB9 COM port) communicated each other.
USB to Null Modem (Cross-Wired) RS232 Serial Adapte
USB2.0 RS232 to DB9 female cable
CP2102+ZT232 chip
USB2.0 standard, full speed
Baud Rate up to 921.6Kb
Null modem pinout(laptop pc with usb communicate with destop pc(with DB9 com port)): 2-TXD(yellow), 3-RXD(orange),5-GND(GND), 7-CTS(green),8-RTS(brown), 1/4/6/9-NC
Standard DB9 COM port pinout: pc(host) with usb to RS232 terminal device(slave) 2- RXD(yellow), 3-TXD(orange),5-GND(GND), 7-RTS(green),8-CTS(brown), 1/4/6/9-NC ​
Customized pinout accept(based on 2/3/5/7/8), but need your message, otherwise, send the standard pinout.
5c*26AWG, copper, 1.8m, black
Support Android, Support Win 10, 8, Win 7, XP, 2000, Linix, Mac OS
Support EEPROM, support Vendor ID re-write,support Mprog3.5
Support FTDI VCP driver and D2XX driver
Neutral packing: zipper PE bag for each.
CE, RoHS compliance
if you need connect the rs232 device with pc, esp notebook pc, laptop pc, port pc, mini pc, etc, then you need a USB RS232 to DB9 MALE cables


Rommel R.
2025-08-03 11:32:15
Works out fine.
J. Hankerson
2025-06-29 14:01:18
serial control for my poe switch. does its job great. need drivers but easy to find online
Justin
2025-05-27 11:43:33
This is a top quality unit. Every bit as great as FTDI but not Prolific nor Keyspan chipset... No this isn't that strange wsh.ch Chineese chipset either. This is quality.
Jojo
2025-05-02 13:48:37
I needed this work. I do hvac controls and some of the older systems do not have the proper connections. This cord has made it easier to do my job in those situations.
Philip J. Rhodes
2025-04-15 11:29:40
I'd had some trouble finding the right cable to connect to the console of a Mikrotik RB1100Ax4 router. This cable lets me connect to the router using my MacBook Pro with no trouble.
zachary cross
2025-04-07 13:50:05
Once the driver was installed the cable worked perfectly. I would happily buy again.
User
2025-03-01 13:12:37
Works perfectly with the dell series 6248 powerconnect managed switch.
James Meaney
2025-02-19 14:05:03
Works as described. No drivers needed