Qyt Kt8900 Programming Cable Pinout Top Online

When looking for the "top" pinout, we are referring to the orientation where the cable connector is inserted into the radio’s accessory port (speaker/mic jack) with the retaining screw facing away from you.

⚠️ Important: Unlike audio cables, these are wired for TTL serial (not stereo audio). qyt kt8900 programming cable pinout top

| Plug Type | Tip (T) | Ring (R) | Sleeve (S) | Function on KT8900 | |-----------|---------|----------|------------|--------------------| | | Data TX (radio transmit) | No connection | Ground | Sends data from radio to PC (for reading) | | 2.5mm | Data RX (radio receive) | No connection | Ground | Sends data from PC to radio (for writing) | When looking for the "top" pinout, we are