Qyt Kt8900 Programming Cable Pinout Top 'link'

Here is the for the QYT KT-8900 (and most QYT/Kenwood clones like the KT-7900, KT-8900D, and BTECH UV-2501) :

If building a cable, a CP2102 or CH340 based USB-to-TTL module is recommended for modern operating systems like Windows 10/11. qyt kt8900 programming cable pinout top

QYT KT-8900 3.5 mm "DATA" jack located on the rear panel of the radio for programming Here is the for the QYT KT-8900 (and

utilizes a that connects to the "DATA" jack on the rear of the radio. While the physical jack can accept 4-contact (TRRS) plugs, only the first three connections are typically required for programming. Programming Cable Pinout (3.5mm TRS) qyt kt8900 programming cable pinout top

– both plugs’ sleeves are connected internally.