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Altech Corporation


PSC Series

Altech Corporation’s Compact DIN rail switching power supply - the PSC Series - is up for the challenge of stringent DIN rail application demands. These 10W to 480W models are enclosed with fully isolated plastic or metal cases to prevent users from hazardous shock. The design complies with the compact requirements that the precious space on the industrial rail can be preserved effectively.

Featuring up to 94% of efficiency, the Altech Corporation PSC series is cooled only by free air convection up to 70°C that significantly increases the reliability and lifetime of the power supply. Another important feature of PSC Series is its low power consumption (<0.75W), where this unique characteristic can significantly expand the application of PSC series beyond just heavy industrial field, but can also be implied to dotcom or IT applications that require green power to save the energy and to obey the anticipated government laws in the near future.

Short circuit protection, overload protection, over voltage protection, and the DC OK signal for monitoring the status of power supply are additional standard functions for the PSC Series.

Typical applications include factory automation, process control, electro-mechanical industry, dotcom and IT.


  • Universal AC input/Full range
  • Protections: Short circuit / Overload / Overvoltage
  • Cooling by free air convection
  • DIN rail mountable
  • UL1310
  • NEC class 2 / LPS compliant (12 V,24 V,48 V only)
  • No load power consumption <0.75W
  • LED indicator for power on
  • 100% full load burn-in test
  • DC OK relay contact


  • Factory automation
  • Process control
  • Electro-mechanical industry
  • Dotcom
  • IT
Altech Corporation – PSC


PSD Series

Low profile power supplies 2 times less depth than most


  • High Efficiency
  • Available Rated Power: 15, 30, 60, or 100W
  • 100% Full Load Burn-In
  • Low Ripple & Noise
  • Adjustable DC Voltage Output
  • Class II Isolation Level
  • UL62368-1 and CAN / CSA C22.2
  • Protections: Overload / Over Voltage / Short Circuit
Altech Corporation – Low Profile PSD Series