8 pin round to 8 pin modular (RJ45) microphone mike adapter Icom OPC-589 equiv | eBay
Techinal 8Pin to RJ-45 Modular Plug Mic Cable Adapter for Yaesu Microphone MD-200 MD-100 - Walmart.com
Amazon.com: USB Audio Adapter - VENTION USB External Stereo Sound Card to 3.5mm Headphone and Microphone Jack Adapter for Windows MAC Linux PC Laptop Desktops PS5 : Electronics