USBefuddled: Untangling the Rat's Nest of USB-C Standards and Cables - TidBITS
File:USB Y Kabel.JPG - Wikimedia Commons
Manual:System/Serial Console - MikroTik Wiki
Amazon.com: StarTech.com USB to Serial Adapter - 1 port - USB Powered - FTDI USB UART Chip - DB9 (9-pin) - USB to RS232 Adapter (ICUSB2321F) : Electronics
JP1 Cables - JP1 Remotes
What Is USB? USB, Micro and Mini USB | Connector Guide | C2G