DW-50-13-F-D-800 DW-50-11-F-Q-645 EW-01-11-L-D-470 DW-50-10-L-T-355 DW-50-13-F-T-905 DW-50-19-F-Q-980 687650100002 YB16CKG01-GB DW-50-12-F-S-540 RX-4803LC:AA3 PURE SN