Same problem here. I purchased two from eBay seller harborcityelectronics, see item # 121096249091. Repair was straightforward with no issues and I have a spare.
73
-Jim
NU0C
On Mon, 06 Jan 2020 06:39:04 -0800
"slawomir.kleczyk" <ssb@...> wrote:
Hi to all,
a few days I received NanoNVA-F. I bought on Aliexpress. Unfortunately, the rotary switch only worked one way and blocked the functions on the touch screen. I had to undress it but repair is impossible. Does anyone know what type of this switch is and where to buy it? The seller has not yet responded to my complaint.
Happy New Year
Slawomir
Jim Shorney