拡張カード 0100-01774 PCB ASSY 300mm QRG 拡張カード 0100-01774 PCB。A port expander and ROM card reader for the ZX Spectrum computers。Lam Research 810-048219-022 Rev C PCB Assembly Pulse Sample & Hold。Amazon.com: Zodiac R0512300 TS Control PCB Assembly Replacement。-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