Wide Input Voltage Range Power Supplies

277 VAC INPUT AC‑DC POWER SUPPLIES


Wide Input Models from 1 ~ 320 W

Wide Input Voltage Range Power Supplies


CUI's wide input (85 ~ 305 Vac) ac-dc power supplies are designed to support 277 Vac input voltages. 277 Vac is a product of 480 Vac three-phase power and these wide input range capable power supplies offer the convenience of tying directly into 277 Vac circuits without any additional power transformation minimizing both cost and complexity. This is useful for a variety of industrial, smart building, sensing, and lighting applications. This line of power supplies offers open frame, encapsulated, and metal case models ranging from 1 W to 320 W. Featuring efficiency levels as high as 90% and board mount, DIN rail, and chassis mounting options.

Features


  • 1 W – 320 W
  • Multiple mounting configurations
  • Up to – 40 to +85°C temperature range
  • 85 ~ 305 Vac Input Range
  • Efficiencies up to 90%
  • 62368-1 certified

Board Mount Models

25 TOTAL RESULTS

Series


PBO-1 Series
1W, 85 ~ 305 Vac Input, Single Output, Open Frame, Board Mount, Ac-Dc Power Supply
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PBO-1-B Series
1W, 85 ~ 305 Vac Input, Single Output, Open Frame, Board Mount, Ac-Dc Power Supply
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PSK-S2C Series
2 W, 85 ~ 305 Vac Input, Single Output, Encapsulated, Board Mount, Ac-Dc Power Supply
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PBO-3 Series
3 W, 85 ~ 305 Vac Input, Single Output, Open Frame, Board Mount, Ac-Dc Power Supply
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PBO-3-B Series
3 W, 85 ~ 305 Vac Input, Single Output, Open Frame, Board Mount, Ac-Dc Power Supply
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