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PIC12C509A-04E/SN《1.5KB 41 RAM 6 I/O 4MHz Ext Temp SOIC8》
贴插PIC12C509A-4E/SN PIC12C509A-04I/P PIC12C509A-04E/P
贴片直插PIC12C509A-04/SN PIC12C671-04E/SM 4
