FMI 18610 Programmable Rotary Attenuator 143932170092 but channel 1 and 2

but channel 1 and 2 are not working

Manufacturer VAT Model Number F64-72660-02 SKU 19-47445 Ref 23-66381

Pictures are of one of the actual units for sale

Manufacturer Suzhou Inovance Model Number IS620PS1R6I-C SKU 19-53349 Ref 23-74220

FMI 18610 Programmable Rotary Attenuator 143932170092 but channel 1 and 2Condition Used Description Rotary attenuator was pulled from a fully functional environment. Unit has wear from previous use including scuffs and scratches. Comes as shown in images. Photos of actual item for sale. Unit only, no paperwork or packaging included. Unit is on hand and ready to ship. Please feel free to message us if you have any questions. Specifics Manufacturer FMI Model Number 18610 SKU 19 26726 Ref 23 34601