I have the following parts for sale. They were recently removed from a site that was changing out their BMS. All parts were in working order when they were removed. All parts are clean with no damage:

(26) MR55 - Micro Regulator
(45) MR55X - Micro Regulator for VAV box
(1) 7771 - Modbus Interface Board
(1) 7756 - Process Control Unit (PCU)
(1) 7790 - Lan Interface Unit - (LIU)
(13) 7718 - Process Control Unit
(4) P8UI8DOSO - Expander Board

I will sell all or partials. Make me a reasonable offer.
Buyer must absorb all shipping costs.