3203X50K,微调电阻器 - 表面贴装 50 KOhms 0.05W Cermet
【Keystone Electronics】3204,WASHER FLAT #8 .171X.437" FIBRE
3204 ATN9,
3204.2,EARTH TERMINAL
3204/CCVHLRDXR,
3204/CCVHRRRXR,
32040,
【Phoenix Contact】3204010,DIN导轨式接线端子 1P 6.2mm