品牌     江通    
型號     AD16-22D/S 220V,AD16-22D/SDC/AC 6V,AD16-22D/SAC/DC 12V,AD16-22D/SAC/DC 24V,AD16-22D/SAC/DC 36V,AD16-22D/S AV/DC48V,AD16-22D/SAC/DC 110V,AD16-22D/S AC/DCAC220V,AD16-22D/S AC380V,AD16-22MS/蜂鳴器,AD16-16C信號燈,AD16-16MS蜂鳴器,AD16-25/40信號燈交流,AD16-25/40信號燈直流