![StarTech.com ICUSB232SM3 USB to Serial Adapter - Prolific PL-2303 - 3 ft / 1m - DB9 (9-pin) - USB to RS232 Adapter Cable - USB Serial - Newegg.com StarTech.com ICUSB232SM3 USB to Serial Adapter - Prolific PL-2303 - 3 ft / 1m - DB9 (9-pin) - USB to RS232 Adapter Cable - USB Serial - Newegg.com](https://c1.neweggimages.com/ProductImage/12-200-966-05.jpg)
StarTech.com ICUSB232SM3 USB to Serial Adapter - Prolific PL-2303 - 3 ft / 1m - DB9 (9-pin) - USB to RS232 Adapter Cable - USB Serial - Newegg.com
![StarTech USB to Serial Adapter - Prolific PL-2303 - COM Port Retention - USB to RS232 Adapter Cable - USB Serial (ICUSB232PRO) | BlueDogInk.com StarTech USB to Serial Adapter - Prolific PL-2303 - COM Port Retention - USB to RS232 Adapter Cable - USB Serial (ICUSB232PRO) | BlueDogInk.com](https://www.bluedogink.com/images/me-1010123446.jpg)
StarTech USB to Serial Adapter - Prolific PL-2303 - COM Port Retention - USB to RS232 Adapter Cable - USB Serial (ICUSB232PRO) | BlueDogInk.com
Tripp Lite 5ft USB to Serial Adapter Cable USB-A to DB9 RS-232 M/M 5' - serial adapter - USB - RS-232 - U209-000-R - USB Adapters - CDW.com
![Amazon.com: DTech 3 Feet USB to Serial Female Adapter Cable DB9 RS232 to USB 2.0 Cord with Prolific PL2303 Chip Windows 11 10 8 7 Mac Linux : Electronics Amazon.com: DTech 3 Feet USB to Serial Female Adapter Cable DB9 RS232 to USB 2.0 Cord with Prolific PL2303 Chip Windows 11 10 8 7 Mac Linux : Electronics](https://m.media-amazon.com/images/I/61iVRSG6xZL._AC_UF894,1000_QL80_.jpg)
Amazon.com: DTech 3 Feet USB to Serial Female Adapter Cable DB9 RS232 to USB 2.0 Cord with Prolific PL2303 Chip Windows 11 10 8 7 Mac Linux : Electronics
![Prolific USB to Serial Comm Port USB2.0 RS232 Adapter Cable PLC CPU MCU Firmware Update Flash Debug Wire Prolific USB to Serial Comm Port USB2.0 RS232 Adapter Cable PLC CPU MCU Firmware Update Flash Debug Wire](https://ae01.alicdn.com/kf/H5f9562fd24934790a573b71375ccc65ee/Prolific-USB-to-Serial-Comm-Port-USB2-0-RS232-Adapter-Cable-PLC-CPU-MCU-Firmware-Update.jpg)
Prolific USB to Serial Comm Port USB2.0 RS232 Adapter Cable PLC CPU MCU Firmware Update Flash Debug Wire
![StarTech.com USB to Serial Adapter - Prolific PL-2303 - 3 ft / 1m - DB9 (9-pin) - USB to RS232 Adapter Cable - USB Serial - Add an RS232 serial port to StarTech.com USB to Serial Adapter - Prolific PL-2303 - 3 ft / 1m - DB9 (9-pin) - USB to RS232 Adapter Cable - USB Serial - Add an RS232 serial port to](https://content.etilize.com/images/900/1019462158.jpg)
StarTech.com USB to Serial Adapter - Prolific PL-2303 - 3 ft / 1m - DB9 (9-pin) - USB to RS232 Adapter Cable - USB Serial - Add an RS232 serial port to
![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/b4360ecd-9b7d-4e89-8eaa-72d1d6ac0621.64bb788efb626be7508f714f362569c1.jpeg?odnHeight=768&odnWidth=768&odnBg=FFFFFF)
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 with COM Port Retention, DB9 Male RS232 to USB Converter, USB to Serial Adapter, Prolific IC... 1P3FPC- USB-SERIAL - Corporate Armor Startech .com 3ft (1m) USB to Serial Cable with COM Port Retention, DB9 Male RS232 to USB Converter, USB to Serial Adapter, Prolific IC... 1P3FPC- USB-SERIAL - Corporate Armor](https://www.corporatearmor.com/wp-content/uploads/2022/10/1P3FPC-USB-SERIAL_1072653209_i7snJX2rte.jpg)
Startech .com 3ft (1m) USB to Serial Cable with COM Port Retention, DB9 Male RS232 to USB Converter, USB to Serial Adapter, Prolific IC... 1P3FPC- USB-SERIAL - Corporate Armor
![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
StarTech.com USB to Serial Adapter Prolific PL 2303 3 ft 1m DB9 9 pin USB to RS232 Adapter Cable USB Serial - Office Depot
![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
![Prolific USB to Serial Comm Port COM3 PL2303TA USB-RS232-WE Stripped Wires for RJ11 RJ12 RJ45 RJ25 RJ10 RJ9 Console Cable - AliExpress Prolific USB to Serial Comm Port COM3 PL2303TA USB-RS232-WE Stripped Wires for RJ11 RJ12 RJ45 RJ25 RJ10 RJ9 Console Cable - 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 USB to Serial Comm Port COM3 PL2303TA USB-RS232-WE Stripped Wires for RJ11 RJ12 RJ45 RJ25 RJ10 RJ9 Console Cable - AliExpress
![Amazon.com: StarTech.com 3ft (1m) USB to Serial Cable, DB9 Male RS232 to USB Converter, Prolific IC, USB to Serial Adapter for PLC/Printer/Scanner/Switch, USB to COM Port Adapter, Windows/Mac (1P3FP-USB- SERIAL) : Electronics Amazon.com: StarTech.com 3ft (1m) USB to Serial Cable, DB9 Male RS232 to USB Converter, Prolific IC, USB to Serial Adapter for PLC/Printer/Scanner/Switch, USB to COM Port Adapter, Windows/Mac (1P3FP-USB- SERIAL) : Electronics](https://m.media-amazon.com/images/I/818r+C4b7+L.jpg)
Amazon.com: StarTech.com 3ft (1m) USB to Serial Cable, DB9 Male RS232 to USB Converter, Prolific IC, USB to Serial Adapter for PLC/Printer/Scanner/Switch, USB to COM Port Adapter, Windows/Mac (1P3FP-USB- SERIAL) : Electronics
![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/5883/5883029cv1d.jpg)
Insignia™ 1.3' USB-to-RS-232 (DB9) PDA/Serial Adapter Cable, with Prolific Chipset Black NS-PU99501 - Best Buy
![StarTech.com USB to Serial Adapter - Detachable 6 ft USB A-B Cable - Prolific PL-2303 - USB to RS232 Adapter Cable - Add an RS232 serial port to your laptop or desktop StarTech.com USB to Serial Adapter - Detachable 6 ft USB A-B Cable - Prolific PL-2303 - USB to RS232 Adapter Cable - Add an RS232 serial port to your laptop or desktop](https://content.etilize.com/images/400/1029364702.jpg)
StarTech.com USB to Serial Adapter - Detachable 6 ft USB A-B Cable - Prolific PL-2303 - USB to RS232 Adapter Cable - Add an RS232 serial port to your laptop or desktop
![Prolific USB to Serial Comm Port COM3 PL2303TA USB-RS232-WE Stripped Wires for RJ11 RJ12 RJ45 RJ25 RJ10 RJ9 Console Cable - AliExpress Prolific USB to Serial Comm Port COM3 PL2303TA USB-RS232-WE Stripped Wires for RJ11 RJ12 RJ45 RJ25 RJ10 RJ9 Console Cable - AliExpress](https://ae01.alicdn.com/kf/Sfd894468fbb74a738136463ee3c91601J.jpg_640x640Q90.jpg_.webp)