E2S聲光報警器A121AXAC230G-UL A121APPX 90-260V ac Grey UL
英國E2S聲光報警器A121AXAC230R-UL A121APPX 90-260V ac Red UL

英國E2S聲光報警器A121AXDC024G-UL A121APPX 14-30V dc Grey UL
英國E2S聲光報警器A121AXDC024R-UL A121APPX 14-30V dc Red UL

E2S英國原裝D105AC024G D105 24V ac Grey
E2S英國原裝D105AC024G-P D105 24V ac Grey Prog.
E2S英國原裝D105AC024R D105 24V ac Red

挪威AUTRONICA感煙探頭BHH-31A/Ex
挪威感煙探頭BEH-30
挪威感煙探頭底座BWA-40A/1

挪威感煙探頭BN-35
挪威AUTRONICA感煙探頭BF-31
挪威感煙探頭BF-34L
挪威感煙探頭BF-34/Ex