ALFD29920DN-W-240V ALFD29920DN-W-24V ALFD29920DN-W-6V ALFD29920DN-Y-120V ALFD29920DN-Y-12V ALFD29920DN-Y-240V ALFD29920DN-Y-24V ALFD29920DN-Y-6V ALFD2QH202DNUA ALFD2QH202DNUG