Amazon.com: Tripp Lite Keyspan High Speed USB-C to Serial Adapter DB9 RS232 Cable, 3 Feet / 0.91 Meters, Windows Server & MacOS Compatible, 3-Year Warranty (USA-19HS-C) : Electronics
SANOXY 13.1 ft. Cables and Adapters; USB Type C to Type C 2.0 Cable - 480 Mbps, 3 Amp, 30/26AWG, Black SNX-MNPR_24283 - The Home Depot