【EPSON】RX-4045NB:AA3,IC REAL TIME CLOCK 22-SON
RX-4045NB:AA3 PURE SN,IC RTC CLK/CALENDAR SER 22SON
RX-4045NB:AAB,IC RTC CLK/CALENDAR SER 22SON
RX-4045NB:AAB PURE SN,IC RTC CLK/CALENDAR SER 22SON
RX-4045NBAC3,IC RTC CLK/CALENDAR SER 22SON
RX-4045NBACB,IC RTC CLK/CALENDAR SER 22SON
RX-4045SA, (AA),
RX-4045SA:AA,IC RTC CLK/CALENDAR SPI 14SOP