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CUI Inc PSK Encapsulated AC/DC Power Supplies

CUI Inc PSK AC/DC Power Supplies are 5W to 20W continuous power devices featuring a compact design and high efficiency. These power supplies offer various protection features, including short circuit, overvoltage, and overcurrent. CUI Inc PSK AC/DC Power Supplies also feature 4000VAC isolation voltage, low no-load power consumption, and low stand-by power consumption. The PSK-B series power supplies have an input voltage range of 85VAC to 264VAC and 120VDC to 370VDC. The PSK-E series power supplies have an input voltage range of 85VAC to 305VAC and 100VDC to 430VDC. The PSK-B series power supplies operate within a -25°C to +70°C temperature range, while the PSK-E series power supplies operate within a -40°C to +85°C temperature range.

Features

  • Compact design
  • 6W to 20W continuous power
  • Input voltage range
    • 85VAC to 264VAC and 120VDC to 370VDC (PSK-B)
    • 85VAC to 305VAC and 100VDC to 430VDC (PSK-E)
  • Efficiency
    • 75% to 86% (PSK-B)
    • 72% to 87% (PSK-E)
  • 4000VAC isolation
  • Short-circuit, overvoltage, and overcurrent protection
  • Operating altitude
    • 3000m to 5000m (PSK-B)
    • 2000m (PSK-E)
  • Temperature range
    • -25°C to +70°C (PSK-B)
    • -40°C to +85°C (PSK-E)

Datasheets

Publicado: 2017-04-04 | Actualizado: 2026-03-20