Product Diagram (1P3FP-USB-SERIAL) Pinout Diagram 3 ft. (1 m) USB-A to RS232 DB9 Serial Adapter Cable - M/M Package Contents Req
![PL2303TA USB RS232 to DB9 Cross Wired Rollover Null Modem Cable (Null Modem pinout: 2-TXD, 3-RXD 5-GND, 7-CTS. 8-RT) - Walmart.com PL2303TA USB RS232 to DB9 Cross Wired Rollover Null Modem Cable (Null Modem pinout: 2-TXD, 3-RXD 5-GND, 7-CTS. 8-RT) - Walmart.com](https://i5.walmartimages.com/asr/08ee0017-d32f-4c48-87cd-0eabc57b832d.732ce22f6da64e4ca3151f0a0cab5ef1.jpeg)
PL2303TA USB RS232 to DB9 Cross Wired Rollover Null Modem Cable (Null Modem pinout: 2-TXD, 3-RXD 5-GND, 7-CTS. 8-RT) - Walmart.com
![Amazon.com: CableCreation 3.3 Feet USB to RS232 Serial Cable with Prolific PL2303 Chip, DB9 Adapter for Windows 10, 8.1, 8,7, Vista, XP, Linux, Mac OS X, 1M /Black : Electronics Amazon.com: CableCreation 3.3 Feet USB to RS232 Serial Cable with Prolific PL2303 Chip, DB9 Adapter for Windows 10, 8.1, 8,7, Vista, XP, Linux, Mac OS X, 1M /Black : Electronics](https://m.media-amazon.com/images/I/61-qTnAhbfL.jpg)
Amazon.com: CableCreation 3.3 Feet USB to RS232 Serial Cable with Prolific PL2303 Chip, DB9 Adapter for Windows 10, 8.1, 8,7, Vista, XP, Linux, Mac OS X, 1M /Black : Electronics
![Buy Wholesale China Prolific Pl2303ra Usb Rs232 To Rj45 Console Cable For Cisco H3c Hp Arba Fortinet Routers & Usb Serial Cable at USD 7.5 | Global Sources Buy Wholesale China Prolific Pl2303ra Usb Rs232 To Rj45 Console Cable For Cisco H3c Hp Arba Fortinet Routers & Usb Serial Cable at USD 7.5 | Global Sources](https://p.globalsources.com/IMAGES/PDT/B5130673934/USB-serial-Cable.png)
Buy Wholesale China Prolific Pl2303ra Usb Rs232 To Rj45 Console Cable For Cisco H3c Hp Arba Fortinet Routers & Usb Serial Cable at USD 7.5 | Global Sources
![Prolific Usb To Serial Comm Port Usb2.0 Rs232 Adapter Cable Plc Cpu Mcu Firmware Update Flash Debug Wire - Pc Hardware Cables & Adapters - AliExpress Prolific Usb To Serial Comm Port Usb2.0 Rs232 Adapter Cable Plc Cpu Mcu Firmware Update Flash Debug Wire - Pc Hardware Cables & Adapters - AliExpress](https://ae01.alicdn.com/kf/H5f9562fd24934790a573b71375ccc65ee.jpg_640x640Q90.jpg_.webp)
Prolific Usb To Serial Comm Port Usb2.0 Rs232 Adapter Cable Plc Cpu Mcu Firmware Update Flash Debug Wire - Pc Hardware Cables & Adapters - AliExpress
![Prolific Pl2303ta Usb Rs232 Serial Adapter Cable Pl2303 Chip - Pc Hardware Cables & Adapters - AliExpress Prolific Pl2303ta Usb Rs232 Serial Adapter Cable Pl2303 Chip - Pc Hardware Cables & Adapters - AliExpress](https://ae01.alicdn.com/kf/Se1b2009a6d0446ce8f5b4452adccd4e0r/Prolific-USB-to-Serial-Comm-Port-COM3-PL2303TA-USB-RS232-WE-Stripped-Wires-for-RJ11-RJ12.jpg)
Prolific Pl2303ta Usb Rs232 Serial Adapter Cable Pl2303 Chip - Pc Hardware Cables & Adapters - AliExpress
![Amazon.com: FTDI USB RS232 Cable to DB9 Male Full Pinout Compatible with UC232 US232 Micro USB Serial Cable Type C Serial Cable … (150cm USB a Male ft232r) : Electronics Amazon.com: FTDI USB RS232 Cable to DB9 Male Full Pinout Compatible with UC232 US232 Micro USB Serial Cable Type C Serial Cable … (150cm USB a Male ft232r) : Electronics](https://m.media-amazon.com/images/I/81jb2z5r0ZL._AC_UF894,1000_QL80_.jpg)
Amazon.com: FTDI USB RS232 Cable to DB9 Male Full Pinout Compatible with UC232 US232 Micro USB Serial Cable Type C Serial Cable … (150cm USB a Male ft232r) : Electronics
![Anniv Coupon Below] Computer Cables & Connectors Android Mac Win 10 8 Prolific Pl2303 Usb Rs232 Serial Db9 Com Port Adapter Cable From Kathariner, $33.17 | DHgate.Com Anniv Coupon Below] Computer Cables & Connectors Android Mac Win 10 8 Prolific Pl2303 Usb Rs232 Serial Db9 Com Port Adapter Cable From Kathariner, $33.17 | DHgate.Com](https://ae01.alicdn.com/kf/H5a6d03fec4a441e19ee4433d0d917d31U.png)
Anniv Coupon Below] Computer Cables & Connectors Android Mac Win 10 8 Prolific Pl2303 Usb Rs232 Serial Db9 Com Port Adapter Cable From Kathariner, $33.17 | DHgate.Com
![Amazon.com: DTech USB to TTL Serial Adapter 3.3V Debug Cable TX RX Signal 4 Pin Female Socket PL2303 Prolific Chip Windows 10 8 7 XP Vista (3ft, Black) : Electronics Amazon.com: DTech USB to TTL Serial Adapter 3.3V Debug Cable TX RX Signal 4 Pin Female Socket PL2303 Prolific Chip Windows 10 8 7 XP Vista (3ft, Black) : Electronics](https://m.media-amazon.com/images/I/51VQwX7E7aL.jpg)
Amazon.com: DTech USB to TTL Serial Adapter 3.3V Debug Cable TX RX Signal 4 Pin Female Socket PL2303 Prolific Chip Windows 10 8 7 XP Vista (3ft, Black) : Electronics
![Wholesale Prolific USB to RS232 RJ11 RJ12 RJ45 RJ50 RJ25 RJ9 RJ10 Serial Cable PL2303 Chip From m.alibaba.com Wholesale Prolific USB to RS232 RJ11 RJ12 RJ45 RJ50 RJ25 RJ9 RJ10 Serial Cable PL2303 Chip From m.alibaba.com](https://sc04.alicdn.com/kf/H6d16cb6d75cf4c9f9265840e42f1381fB.jpg)