N Series 1U Ultra Compact AC-DC

Powerstax 1U ultra Compact AC-DC Power Supplies 
Powerstax continues to lead the power density race with its new small, high efficiency open frame N Series of AC-DC power supplies.

The N Series provides high efficiency (up to 92%) and the very small footprint reduces wasted power. This offers one of the highest power density in the market in the 125W and 160W power range.

The unique design reduces energy consumption and generates less waste heat. It requires little forced air cooling, decreases AC loads and increases reliability and economy of operation.

The ultra low 1U high profile and compact package make it ideal for applications using industry standard 1U chassis and releases additional space for more functionality inside your product. All products are RoHS complaint.

Powerstax can offer special, custom and bespoke modifications to all models in this range. This includes conformal coating, the addition of metalwork plus cover and fan assemblies and many other special requirements. Contact Powerstax regarding custom or modified standard power supplies for unique applications.
 

Product Range Description Click on image to download data sheet
N-0125 Series
  • 125 W AC-DC
  • UP TO 92% EFFICIENCY
  • UNIVERSAL AC INPUT
  • HIGH POWER DENSITY: 6.7 W /in³
  • ACTIVE PFC (90-264 VAC)
  • BUILT IN OR’ING DIODES FOR N+1
  • 3 X 5″ (76.2 x 127mm) SMALL FOOTPRINT
  • <1U HIGH: 1.25″ (31.75mm)
  • NO LOAD OPERATION
 Click here for data sheet on Powerstax N-01254 series
click here for brief application notes
N-0160 Series
  • 160W AC-DC
  • UP TO 90% EFFICIENCY
  • HIGH POWER DENSITY: 8.5 W / in³
  • UNIVERSAL AC INPUT
  • ACTIVE PFC (90-264 VAC)
  • BUILT IN OR’ING DIODES FOR N+1
  • 3″ X 5″ (76.2 x 127mm) SMALL FOOTPRINT
  • <1U HIGH: 1.25″ (31.75mm)
  • NO LOAD OPERATION
 Click here for data sheet on Powerstax N-01604 series
click here for brief application notes
N-0275 Series
  • 275W AC-DC /3″ X 5″ FOOTPRINT
  • UP TO 90% EFFICIENCY
  • HIGH POWER DENSITY: OVER 12 W/in³
  • ALL OUTPUTS MAY BE PARALLELED REMOTE ON /OFF
  • 5W 5V STANDBY SUPPLY
  • UNIVERSAL AC INPUT
  • ACTIVE PFC (90-264 VAC
  • BUILT IN OR’ING MOSFET FOR N, N+1
  • INRUSH CURRENT PROTECTION
  • RoHS COMPLIANT
  • I²C INTERFACE FOR DIGITAL POWER MANAGEMENT
 Click here for data sheet on Powerstax N-02501 series
N-0375 Series
  • 375W AC-DC /3.3″ X 5″ FOOTPRINT
  • UP TO 92% EFFICIENCY
  • HIGH POWER DENSITY: OVER 15 W/in³
  • ALL OUTPUTS MAY BE PARALLELED
  • REMOTE ON /OFF
  • 5V STANDBY OUTPUT (1A)
  • 12V FAN OUTPUT (1A)
  • UNIVERSAL AC INPUT
  • ACTIVE PFC (90-264) VAC
  • ACTIVE CURRENT SHARING FOR N, N+1
  • INRUSH CURRENT PROTECTION
  • RoHS COMPLIANT