SERGYAU0A,按钮开关 Key
SERGYAUEE,按钮开关
【Texas Instruments】SERIAL-BUS-EVM,EVALUATION MODULE FOR SERIAL BUS
SERIAL-DB9-M12,5' DB-9/M12 SERIAL CABLE
SERIAL-DB9-RM12,5' DB-9/RA M12 SERIAL CABLE
SERIES 4M A,
SERIES 4M B,
SERIES 4M C,
