Legacy Power Supplies

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  • For new designs, NI recommends the PS-15, PS-16, and PS-17.
  • PS-4 -- 24 VDC, 15 W (90 to 264 VAC input) DIN-rail mountable
  • PS-3 -- 13.8 VDC, 55 W (90 to 264 VAC input)
  • PS-2 -- 24 VDC, 19 W (100 to 240 VAC input)
  • PS-1 -- 20 VDC, 16 W (120 VAC input)
  • Data Sheet
For new designs, National Instruments recommends the PS-15, PS-16, and PS-17 industrial power supplies.

The PS-5 is a DIN-rail-mountable 24 VDC power supply that provides 5 A of current and is rated for operation from -25 °C to 60 °C. You can wire two PS-5 supplies in parallel to provide up to 10 A. The PS-5 is recommended for industrial installations. The PS-4 is a DIN-rail-mountable 24 V power supply in FieldPoint packaging. The PS-3 and PS-2 are power supply “bricks” with a universal IEC power input. The PS-3 can also operate as a float charger for 12 VDC batteries. The PS-1 is a wall-mount power supply.

Note: Because the PS-4 and PS-5 are industrial power supplies, they are typically custom-cabled within industrial environments and therefore are not shipped with power cables.

Data Sheet | View Pricing and Purchasing Information

Part Number Description Est Ship  US Dollars Qty
Legacy Power Supplies
777567-01PS-1 Power Supply, 20 VDC, 0.8 A, Wall-Mount, 120 VAC Input12 - 20$ 87.00
777584-01PS-2 Power Supply, 24 VDC, 0.8 A, US (120 VAC)5 - 10$ 119.00
777584-05PS-2 Power Supply, 24 VDC, 0.8 A, North American 240 VACCall$ 119.00
777585-01PS-3 Power Supply, 13.8 VDC, 4 A, US 120VACCall$ 273.00
777585-05PS-3 Power Supply, 13.8 VDC,4 A, North American 240 VACCall$ 273.00
778586-90PS-4 Power Supply, 24 VDC, Universal Power Input Din Rail Mount5 - 10$ 273.00
154169-01PS-2 Power Supply w/ 2-Pos Plug for sbRIO, 24 VDCCall$ 119.00

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  • Data Sheet