ZX80 Rev 2 PCB - Retro Electronics。ZX80 Rev 2 PCB - Retro Electronics。PCBA 3016 - Used in Wall Reader and Relay Box 6842。ZX80 Rev 2 PCB - Retro Electronics。。-New parts (Not used)0100-01774 PCB ASSY 300mm QRGIt can be used for 200mm QRG without any modifications and setting changes.-Domestic shipping only-No warranty-No any claims are accepted