Low-cost USB to RS232 converter
USB 2.0 RS-232 Serial Adapter with LED Indicators
Insignia™ 1.3' USB-to-RS-232 (DB9) PDA/Serial Adapter Cable, with Prolific Chipset Black NS-PU99501 - Best Buy
USB to RS232 TTL | CMOS Adapter Cable with Terminal Block - Coolgear
USB to Serial adapter for the FLEX-6000 series – FlexRadio
USB to RS232 Adapter with PL2303 Chipset, CableCreation 6.6 ft USB 2.0 Male to RS232 Female DB9 Serial Converter Cable for Cashier Register, Modem, Scanner, Digital Cameras, CNC,Black - Walmart.com
USB Serial - USB 2.0 RS232 Adapter with LED Indicators
USB to RS232 Converter Cable 1.0 meter - UMC-201
Multi USB-RS232-RS485-TTL Converter - DFRobot
USB to RS-232 DB9 1-Port Serial Interface Adapter - Sealevel
1 Port USB to RS232 DB9 Serial Adapter - Serial Cards & Adapters | StarTech.com
USB to RS232 Converter - CAB-08580 - SparkFun Electronics
High-Speed USB-to-Serial Adapter for Windows 8 32/64-bit - U.S.Converters
USB-RS232-WE-1800-BT_5.0 | FTDI Converter Cable 1,8m, POWER=5V| 131336
CableCreation USB to Serial Adapter, USB to RS232 Converter, USB to DB9, RS232 Converter 9-Pin FTDI Chipset for Windows , Mac OS and Linux - Walmart.com
USB RS-232 DB9 Male Serial Adapter Converter with Prolific Chip
![Amazon.com: SABRENT USB 2.0 to Serial (9 Pin) DB 9 RS 232 Converter Cable, Prolific Chipset, HEXNUTS, [Windows 11/10/8.1/8/7/VISTA/XP, Mac OS X 10.6 and Above] 2.5 Feet (CB-DB9P) : Electronics](https://m.media-amazon.com/images/I/71OBbDUesQL.jpg "Amazon.com: SABRENT USB 2.0 to Serial (9 Pin) DB 9 RS 232 Converter Cable, Prolific Chipset, HEXNUTS, [Windows 11/10/8.1/8/7/VISTA/XP, Mac OS X 10.6 and Above] 2.5 Feet (CB-DB9P) : Electronics")
Amazon.com: SABRENT USB 2.0 to Serial (9 Pin) DB 9 RS 232 Converter Cable, Prolific Chipset, HEXNUTS, [Windows 11/10/8.1/8/7/VISTA/XP, Mac OS X 10.6 and Above] 2.5 Feet (CB-DB9P) : Electronics
C2G 1.5ft USB to DB9 Serial Cable - RS232 Adapter Cable - Serial adapter - USB - RS-232 - blue | Dell USA
Amazon.com: TRENDnet USB to Serial 9-Pin Converter Cable, Connect a RS-232 Serial Device to a USB 2.0 Port, Supports Windows & Mac, USB 1.1, USB 2.0, USB 3.0, 21 Inch Cable Length,
USB to RS232 Converter - 6ft - CAB-11304 - SparkFun Electronics
USB Serial Adapter – Windows 10 Compatible High-Speed RS232 adapter
![USB/Serial Converter [FT232RL] : ID 18 : $17.50 : Adafruit Industries, Unique & fun DIY electronics and kits](https://cdn-shop.adafruit.com/970x728/18-06.jpg "USB/Serial Converter [FT232RL] : ID 18 : $17.50 : Adafruit Industries, Unique & fun DIY electronics and kits")
USB/Serial Converter [FT232RL] : ID 18 : $17.50 : Adafruit Industries, Unique & fun DIY electronics and kits
USB-RS232-WE-1800-BT_5.0 - Ftdi - Smart Cable Assembly, USB to RS232 Converter, 1Mbaud
Keyspan RS232 to USB-A Adapter, DB9, 3-ft Cable | Eaton
New Usb 2.0 To Rs232 Chipset Ch340 Serial Converter 9 Pin Adapter For Win7/8 In Stock! - Pc Hardware Cables & Adapters - AliExpress
1M USB to RS-232 Converter - UC232A1, ATEN Converters | ATEN U.S.A.
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
iOptron USB to RS232 Converter for iOptron Mounts 8435 B&H Photo
Plugable USB to RS-232 DB9 Serial Adapter (Prolific PL2303HX Chipset) – Plugable Technologies
