skip to Main Content
+61 2 4964 4022
Sense | Monitor | Control

CONTROL | Power Supplies | Switch Mode

Switch-mode power supply is an electronic power supply that incorporates a switching regulator to convert electrical power efficiently. Like other power supplies, an SMPS transfers power from a DC or AC source (often mains power), to DC loads, such as a personal computer, while converting voltage and current characteristics. Unlike a linear power supply, the pass transistor of a switching-mode supply continually switches between low-dissipation, full-on and full-off states, and spends very little time in the high dissipation transitions, which minimizes wasted energy. Ideally, a switched-mode power supply dissipates no power. This higher power conversion efficiency is an important advantage of a switched-mode power supply. Switched-mode power supplies may also be substantially smaller and lighter than a linear supply due to the smaller transformer size and weight.

To discuss the full range of Switch Mode Power Supplies supplied by Automated Control, please contact us.

Contact Us

SNT126 Power Supply


SNT230-K Power Supply


SNT8024 Power Supply

$297.00Add to cart


SNT8012-Switch Mode P Supply

  • Overload & open circuit protected
  • Short circuit proof
  • Operating status shown by LED
  • Parallel connection possible
  • O/P polarity reversal protected
  • Suitable for the tropics – epoxy casted

$297.00Add to cart

Back To Top