![Insignia™ 1.3' USB-to-RS-232 (DB9) PDA/Serial Adapter Cable, with Prolific Chipset Black NS-PU99501 - Best Buy Insignia™ 1.3' USB-to-RS-232 (DB9) PDA/Serial Adapter Cable, with Prolific Chipset Black NS-PU99501 - Best Buy](https://pisces.bbystatic.com/image2/BestBuy_US/images/products/5883/5883029_sd.jpg;maxHeight=640;maxWidth=550)
Insignia™ 1.3' USB-to-RS-232 (DB9) PDA/Serial Adapter Cable, with Prolific Chipset Black NS-PU99501 - Best Buy
![C2G 1.5ft USB to DB9 Serial Cable - RS232 Adapter Cable - Serial adapter - USB - RS-232 - blue | Dell USA C2G 1.5ft USB to DB9 Serial Cable - RS232 Adapter Cable - Serial adapter - USB - RS-232 - blue | Dell USA](https://snpi.dell.com/snp/images/products/large/en-us~A7319697/A7319697.jpg)
C2G 1.5ft USB to DB9 Serial Cable - RS232 Adapter Cable - Serial adapter - USB - RS-232 - blue | Dell USA
![USB RS232 Serial to DB9 Female Adapter Converter CP2102 Null Modem or Terminal device Cable support win7/8/10/xp/android/mac etc USB RS232 Serial to DB9 Female Adapter Converter CP2102 Null Modem or Terminal device Cable support win7/8/10/xp/android/mac etc](https://ae01.alicdn.com/kf/HTB1I.VrxDXYBeNkHFrdq6AiuVXa9/USB-RS232-Serial-to-DB9-Female-Adapter-Converter-CP2102-Null-Modem-or-Terminal-device-Cable-support.jpg)
USB RS232 Serial to DB9 Female Adapter Converter CP2102 Null Modem or Terminal device Cable support win7/8/10/xp/android/mac etc
![Amazon.com: Dafensoy USB to RS232 Serial Adapter, Right Turn USB Mini 5 Pin Male to DB9 Pin Female Serial Converter Cable, for Various Serial Devices and USB Mini Port Black 1.8M/6Feet : Amazon.com: Dafensoy USB to RS232 Serial Adapter, Right Turn USB Mini 5 Pin Male to DB9 Pin Female Serial Converter Cable, for Various Serial Devices and USB Mini Port Black 1.8M/6Feet :](https://m.media-amazon.com/images/I/61ZF9tqwSeL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: Dafensoy USB to RS232 Serial Adapter, Right Turn USB Mini 5 Pin Male to DB9 Pin Female Serial Converter Cable, for Various Serial Devices and USB Mini Port Black 1.8M/6Feet :
![StarTech.com 3ft (1m) USB to Serial Cable, DB9 Male RS232 to USB Converter, USB to Serial Adapter, COM Port Adapter with Prolific IC, 1 (Quantity) - Walmart.com StarTech.com 3ft (1m) USB to Serial Cable, DB9 Male RS232 to USB Converter, USB to Serial Adapter, COM Port Adapter with Prolific IC, 1 (Quantity) - Walmart.com](https://i5.walmartimages.com/asr/b02825db-25de-45f1-8be8-5376d868b5e0.13da92bde69b58b72aa748a7bb4e6e14.jpeg)
StarTech.com 3ft (1m) USB to Serial Cable, DB9 Male RS232 to USB Converter, USB to Serial Adapter, COM Port Adapter with Prolific IC, 1 (Quantity) - Walmart.com
StarTech.com USB to Null Modem RS232 DB9 Serial DCE Adapter Cable with FTDI - ICUSB232FTN - Serial Adapters - CDW.com
![RS232 DB9 Female to USB 2.0 A Female Serial Cable Adapter Converter 8" Inch 25cm _ - AliExpress Mobile RS232 DB9 Female to USB 2.0 A Female Serial Cable Adapter Converter 8" Inch 25cm _ - AliExpress Mobile](https://ae01.alicdn.com/kf/Hac8ee9dccd334f27ac786c1071eb93caJ/RS232-DB9-Female-to-USB-2-0-A-Female-Serial-Cable-Adapter-Converter-8-Inch-25cm.jpg)
RS232 DB9 Female to USB 2.0 A Female Serial Cable Adapter Converter 8" Inch 25cm _ - AliExpress Mobile
![Usb Serial Adapter Db9 Female | Female Usb Adapter Cable | Female Vga Usb Adapter - Usb - Aliexpress Usb Serial Adapter Db9 Female | Female Usb Adapter Cable | Female Vga Usb Adapter - Usb - Aliexpress](https://ae01.alicdn.com/kf/Hb350d4564ac943d39a8abf5ca5bd4023K/USB-To-RS-232-DB9-9-pin-Serial-Cable-Adapter-component-to-vga-80cm-With-Female.jpg)
Usb Serial Adapter Db9 Female | Female Usb Adapter Cable | Female Vga Usb Adapter - Usb - Aliexpress
![Buy Wholesale China Usb-c To Rs232 Serial Adapter With Pl2303 Chip, Rs232 Db9 Female Converter Cable Thunderbolt 3 Port & Rs232 Serial Adapter at USD 7 | Global Sources Buy Wholesale China Usb-c To Rs232 Serial Adapter With Pl2303 Chip, Rs232 Db9 Female Converter Cable Thunderbolt 3 Port & Rs232 Serial Adapter at USD 7 | Global Sources](https://p.globalsources.com/IMAGES/PDT/B5147588045/RS232-Serial-Adapter.jpg)
Buy Wholesale China Usb-c To Rs232 Serial Adapter With Pl2303 Chip, Rs232 Db9 Female Converter Cable Thunderbolt 3 Port & Rs232 Serial Adapter at USD 7 | Global Sources
![Amazon.com: DSD TECH SH-RS232G USB to Serial DB9 Female Cable Built-in FTDI FT232RL Chip : Electronics Amazon.com: DSD TECH SH-RS232G USB to Serial DB9 Female Cable Built-in FTDI FT232RL Chip : Electronics](https://m.media-amazon.com/images/I/61+g4wbKMWL.jpg)
Amazon.com: DSD TECH SH-RS232G USB to Serial DB9 Female Cable Built-in FTDI FT232RL Chip : Electronics
![Amazon.com: USB to RS-232 DB9 Female 9 Pin Null Modem Rollover Serial Adapter Cable for Windows,Linux MAC OS (Null Modem) : Electronics Amazon.com: USB to RS-232 DB9 Female 9 Pin Null Modem Rollover Serial Adapter Cable for Windows,Linux MAC OS (Null Modem) : Electronics](https://m.media-amazon.com/images/I/71eTlAzmy8L.jpg)
Amazon.com: USB to RS-232 DB9 Female 9 Pin Null Modem Rollover Serial Adapter Cable for Windows,Linux MAC OS (Null Modem) : Electronics
![Amazon.com: CableCreation USB to RS232 Serial Adapter (FTDI Chip), 3.3 Feet USB to DB9 Female Converter Cable for Windows 10, 8.1, 8, 7, Vista, XP, 2000, Linux and Mac OS X, macOS, 1 Meter/Black : Electronics Amazon.com: CableCreation USB to RS232 Serial Adapter (FTDI Chip), 3.3 Feet USB to DB9 Female Converter Cable for Windows 10, 8.1, 8, 7, Vista, XP, 2000, Linux and Mac OS X, macOS, 1 Meter/Black : Electronics](https://m.media-amazon.com/images/I/61LFgyn+WlL.jpg)
Amazon.com: CableCreation USB to RS232 Serial Adapter (FTDI Chip), 3.3 Feet USB to DB9 Female Converter Cable for Windows 10, 8.1, 8, 7, Vista, XP, 2000, Linux and Mac OS X, macOS, 1 Meter/Black : Electronics
![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: DTech USB to Serial Adapter 10 ft, USB to RS232 DB9 Female Cable COM Port with FTDI Chipset Supports Windows 11 10 8 7 Mac Linux : Electronics Amazon.com: DTech USB to Serial Adapter 10 ft, USB to RS232 DB9 Female Cable COM Port with FTDI Chipset Supports Windows 11 10 8 7 Mac Linux : Electronics](https://m.media-amazon.com/images/I/71KXTsGqxtL.jpg)
Amazon.com: DTech USB to Serial Adapter 10 ft, USB to RS232 DB9 Female Cable COM Port with FTDI Chipset Supports Windows 11 10 8 7 Mac Linux : Electronics
![Amazon.com: DTech 6 Feet USB to RS232 DB9 Female Serial Adapter Cable Windows 11 10 8 7 Mac Linux Serial to USB 2.0 (PL2303 Chip) : Electronics Amazon.com: DTech 6 Feet USB to RS232 DB9 Female Serial Adapter Cable Windows 11 10 8 7 Mac Linux Serial to USB 2.0 (PL2303 Chip) : Electronics](https://m.media-amazon.com/images/I/61iVRSG6xZL.jpg)