HLS-4453(18F)-12V HLS-4453(18F)-12VDC HLS-4453(18F)-2 HLS-4453(18F)-24V HLS-4453(18F)-24VDC HLS-4453(18F)-A HLS-4453(18F)DC12V HLS-4453(18F)-DC12V HLS-4453(18F)-DC24V HLS-4453-12V