1PC Used DRT1-232C2 Communication Module Tested in good condition *yu

1PC Used DRT1-232C2 Communication Module Tested in good condition *bh

1PC Used DRT1-232C2 Communication Module Tested in good condition *lg

1PC Used DRT1-232C2 Communication Module Tested in good condition *af

1PC Used DRT1-232C2 Communication Module Tested in good condition #ty

1PC Used DRT1-232C2 Communication Module Tested in good condition #dd

1PCS Used DRT1-232C2 Communication Module Tested *yu

1PCS Used DRT1-232C2 Communication Module Tested *bh