PRO Single Port USB to Serial Adapter with Activity LED 3ft.
![](https://www.gearmo.com/wp-content/uploads/2013/04/usb-to-rs232-new00101x1500.jpg)
![](https://www.gearmo.com/wp-content/uploads/2021/07/usa-ftdi4x-nutIMG_001x1500.jpg)
4 Port Professional RS-232 USB 2.0 to Serial Adapter w/Nuts
![](https://media.startech.com/cms/products/gallery_large/1p3ffcb-usb-serial.m.jpg)
3ft/1m USB to RS232 Serial Adapter Cable - Serial Cards & Adapters, Add-on Cards & Peripherals
![](https://media.startech.com/cms/products/gallery_large/1p3ffcb-usb-serial.q.jpg)
3ft/1m USB to RS232 Serial Adapter Cable - Serial Cards & Adapters, Add-on Cards & Peripherals
![](https://media.startech.com/cms/products/gallery_large/2p6ffc-usb-serial.l.jpg)
13ft 2-Port USB to RS232 Serial Adapter - Serial Cards & Adapters, Add-on Cards & Peripherals
![](https://www.gearmo.com/wp-content/uploads/2019/08/two-serial-hubIMG_00108x2000.jpg)
Gearmo USB 2 Port Serial RS232 featuring FTDI Chipset with LED Indicators
![](https://i5.walmartimages.com/asr/df555a4b-1769-4dd5-aa98-ba9e98632eef.38eb440be999d48d42aa540b5a7ff873.jpeg?odnHeight=612&odnWidth=612&odnBg=FFFFFF)
USB to TTL Serial Adapter, USB to Serial Converter for Development Projects - Featuring Genuine FTDI USB UART
![](https://cdn.cs.1worldsync.com/0a/16/0a16c070-41d7-41c5-a0ad-8f9d938f2cd8.jpg)
Shop, StarTech.com USB 3.0 Type-C network adapter adds an Ethernet port to your laptop or desktop computer at Gigabit speeds - USB-C to RJ45 adapter works with 10/100/1000 Mbps BASE-T networks
![](https://media.startech.com/cms/products/gallery_large/1p3fpc-usb-serial.i.jpg)
3ft USB to Serial Cable/RS232 Adapter - Serial Cards & Adapters, Add-on Cards & Peripherals
![](https://m.media-amazon.com/images/I/71T7YO2niHL._AC_UF894,1000_QL80_.jpg)
StarTech.com USB to Serial RS232 Adapter - DB9 Serial DCE Adapter Cable with FTDI – Null Modem - USB 1.1 / 2.0 – Bus-Powered (ICUSB232FTN) : Electronics
![](https://m.media-amazon.com/images/I/81-qH0j+GuL.jpg)
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://i5.walmartimages.com/asr/1e22bdaa-b41c-4f27-bbf6-b36d796ef9b9.cde14765e107ee009ef8595909d8ec09.jpeg?odnHeight=612&odnWidth=612&odnBg=FFFFFF)
USB to RS232 Adapter with PL2303 Chipset (3-Pack), CableCreation 3.3ft USB 2.0 to RS232 Male DB9 Serial Converter Cable
![](https://cdn.cs.1worldsync.com/de/29/de296660-cb4f-41ad-b4d1-60b195f89072.jpg)
Shop, StarTech.com USB 3.0 Type-C network adapter adds an Ethernet port to your laptop or desktop computer at Gigabit speeds - USB-C to RJ45 adapter works with 10/100/1000 Mbps BASE-T networks
![](https://m.media-amazon.com/images/I/61jcHvE0OHL._AC_UF350,350_QL80_.jpg)
Gearmo USB to RS232 Serial Adapter 3ft. Cable : Electronics