SER2LGYGNRDAU0A,按钮开关 Key
SER2LGYGNRDAUEE,按钮开关 Key
SER2LGYRDGNAU0A,按钮开关 Key
SER2LGYRDGNAUEE,SWITCH PUSH SPDT 0.01A 24V
SER2LGYRDRDAU0A,按钮开关 Key
SER2LGYRDYEAUEE,按钮开关 Key
SER2USB,USB TO SERIAL
SER-485-FXC,RS232/485 TO MM CONVERTER
