Mark,
The Panadapter Board with the I-F Buffer Board was $90.00 plus $7.00 Shipping. You also need the
ILI9341 SPI Display which you need to purchase from Amazon, Ali Express, or other supplier $11.00 to $15.00 depending on supplier. The display price was for the 3.2" display. The I-F Buffer Board which measures 1.18" x .58" (30mm x 15mm) excluding the Female SMA connector is mounted inside the radio with 3 wires. Then a coax cable connects the I-F Buffer to the Panadapter. It's that simple no RF Switch or anything else. Here is the connections to the uBitx. Hope this helps.
73
Sam
