IPS-3931 IPS-3933 IPS-3935 IPS3N2246-W-E IPS-400 12VDC-230VAC 400W IPS-400 24VDC-230VAC 400W IPS-4000S 12V/230V IPS-4000S 12V/230V ECO MODE IPS-4000S 24V/230V IPS-4039T-01Y901