TL50TWRBAOS4Q,TOWER LIGHT: 4-COLOR SEALED; OMN
TL50VAOSQ,TOWER LIGHT: 1-COLOR SEALED; OMN
TL50VBGYRAOSQ,TOWER LIGHT, 5-COLOR SEALED; OMN
TL50VR1QP,TOWER LIGHT: 2-COLOR INDICATOR;
TL50VRMOSGQ,TOWER LIGHT: 6-COLOR INDICATOR;
TL50VWBGYRAQ,TOWER LIGHT: 6-COLOR AUDIBLE IND
TL50W,TOWER LIGHT: 1-COLOR INDICATOR;
【DATASENSOR】TL50-W-815,
