Single Port USB 2.0 to RS-422 / RS-485 DB-9 Serial Adapter - Coolgear
Sabrent USB 3.0 4-Port Hub with Individual Power Switches
HP USB to Serial Port Adapter J7B60AA B&H Photo Video
USB to 4-Port RS-232 DB9 Serial Interface Adapter - Sealevel
USB 2.0 To Serial DB9 Male (9 Pin) RS232 Cable Adapter - Sabrent
4-Port USB-A to Serial DB9 Adapter, Keyspan | Eaton
Plugable USB-C Multiport Adapter – Plugable Technologies
C2G 1.5ft USB to DB9 Serial Cable - RS232 Adapter Cable - Serial adapter - USB - RS-232 - blue | Dell USA
USB-C to 4-Port USB-A Hub with Quadruple Connection
USB C pd 100W Multiport Charger GaN Fast Power Delivery Adapter 4 Port USB Black – ASA College: Florida
Dual Port USB Power Adapter | Garmin
4 Port Professional RS-232 USB 2.0 to Serial Adapter
Metal 7-Port USB 2.0 Powered Hub for PC-MAC with Power Adapter
Belkin 4-Port USB Type-C Hub with Gigabit Ethernet Adapter Space Gray F4U092BTSGY - Best Buy
Insten 4-port Black New Usb 2.0 Hi-speed Splitter Hub Adapter For Pc Computer Notebook, 1 : Target
Tripp Lite RS232 to USB Adapter Cable with COM Retention (USB-A to DB9 M/M), FTDI, 5 ft. - USB / serial cable - USB to - U209-005-COM - USB Cables - CDW.com
USB to RS232 DB9 Serial Adapter Cable - Serial Cards & Adapters | StarTech.com
StarTech.com 1 Port USB to RS232 DB9 Serial Adapter Cable - M/M - ICUSB232V2 - Serial Cables - CDW.com
5-Port USB Wall Charger - AC to USB Adapter, 5V 8A Output | USB Chargers and Power Adapters | USB Cables, Adapters, and Hubs | USB and PC
Rocstor Premium 5ft 1 Port USB to Null Modem RS232 DB9 Serial DCE Adapter Cable with FTDI
C2G USB-C to Ethernet Adapter with 3-Port USB Hub - Black | Dell USA
USB-C Multi-Port Hub & Docking Station
Insignia™ 1.3' USB-to-RS-232 (DB9) PDA/Serial Adapter Cable, with Prolific Chipset Black NS-PU99501 - Best Buy
Monoprice Select Series USB-C 3-Port USB 3.0 Hub and Gigabit Ethernet Adapter - Monoprice.com
8-Port USB to RS-232 Serial Adapter Hub
uni® USB C Hub w/ USB C, Multi-port USB Adapter | 1G Ethernet | 100W PD | 4K HDMI
Amazon.com: StarTech.com USB to Serial Adapter - 1 Port - COM Port Retention - Texas Instruments TIUSB3410 - USB to RS232 Adapter Cable (ICUSB2321X),Black : Electronics
Multi-Port USB-C Adapter, Black Mobile Accessories - EE-P5000BBEGWW | Samsung US
