Amazon.com: Cable Matters USB to Serial Adapter Cable (USB to RS232, USB to DB9) 3 Feet : Electronics
1 Port USB 2.0 to Serial Adapter Cable - Serial Cards & Adapters | Add-on Cards & Peripherals | StarTech.com
4-port StarTech.com 4 Port USB 2.0 Hub - USB Bus Powered - Portable Multi Port USB 2.0 Splitter and Expander Hub - Sm... | Dell USA
4-in-1 USB 3.0 Ethernet Hub with USB-C Adapter
Insten 7-Port USB Hub Port 2.0 High Speed with ON / OFF Switch Adapter
4-Port USB to RS-232 Serial Adapter Hub
Rocstor Premium 5ft 1 Port USB to Null Modem RS232 DB9 Serial DCE Adapter Cable with FTDI
USB C Multiport Adapter 4K 60Hz HDMI/PD - USB-C Multiport Adapters | Universal Laptop Docking Stations | StarTech.com
Large Selection of USB-RS232 adapters, Easy Installation and Setup of USB RS232 COM ports.
USB to 4-Port RS-232 DB9 Serial Interface Adapter - Sealevel
Insignia™ 1.3' USB-to-RS-232 (DB9) PDA/Serial Adapter Cable, with Prolific Chipset Black NS-PU99501 - Best Buy
Amazon.com: USB Hub 3.0, uni 4-Port USB Splitter for Laptop, Ultra-Slim Multiple USB Port Expander Compatible with Keyboard and Mouse Adapter, PC, MacBook Air, Mac Pro, iMac, Surface Pro, Flash Drive, Mobile
USB To DB25 Parallel Port Printer Adapter Cable
4-Port USB-A to Serial DB9 Adapter, Keyspan | Eaton
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Plugable USB 3.0 10-Port Hub with 50W Power Adapter – Plugable Technologies
Monoprice Select Series USB-C 3-Port USB 3.0 Hub and Gigabit Ethernet Adapter - Monoprice.com
35W Dual USB-C Port Compact Power Adapter - Apple
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Gigabit Ethernet Adapter USB-C Male to USB A Female x 3, RJ45 Black
ELEGIANT Powered USB Hub 3.0, 8/10 Port 5Gbps USB Data Hub, 1 USB Smart Charging Port, USB Splitter with Individual On/Off Switch and 5V/4A Power Adapter, Usb Hub for Laptop, PC, Computer -
USB 3.0 to Gigabit Ethernet Adapter, 3 Port USB 3.0 Hub | Eaton
