New Industry Products

TRACO POWER’s New AC/DC Power Supply Optimized for Price-Sensitive Industrial, Automation, and IoT Applications

September 19, 2020 by Hailey Stewart

The TPI 125 provides 125 watts of power in a compact 2.00 x 3.00 x 1.16” package

TRACO POWER’s new 125 Watt TPI 125 series of 2x3 inch footprint open frame AC/DC power supplies are cost-optimized for price-sensitive Industrial, Automation and IoT applications. The TPI 125 features:

  • -40°C ~ +85°C Operating range
  • 100W convection cooled to 50°C
  • 125W with forced air to 50°C
  • 150W peak load capability (5 secs)
  • ErP compliance
  • IEC / EN / UL 62368-1 safety approvals
  • Internal Class B Filter
  • Class II prepared (no safety ground required)
  • -20 / +10% Vout Adjustment
  • Up to 92% efficiency
TRACO POWERs New AC-DC Power Supply Optimized
Image courtesy of TRACO Power


The TPI 125 provides 125 watts of power in a compact 2.00 x 3.00 x 1.16” package and consisting of 5 single output models providing 12 / 15 / 24 / 36 / 48 VDC (adjustable-20 / +10% ). The series comply with the ErP directive (less than 0.3 W no load power consumption) and Class B EMC limits for applications in industrial, automation and test & measurement fields. High reliability of 790k hours (MIL-HDBK-217F) is achieved by use of industrial grade components with advanced thermal management techniques, making them ideal for demanding space-critical applications. All products are supported by a 3 year warranty.

Products are in stock and available through distributors around the globe with manufacturing lead times of 12-14 weeks. Please see link for specifications.


About TRACO Power

TRACO Electronic AG is a Swiss company with headquarters based in Baar, Switzerland. As a leading power supply specialist with more than 35 years experience we are dedicated to the design and manufacturing of high quality DC/DC and AC/DC power conversion products. TRACO markets its products worldwide under the registered trademark TRACO Power. Our mission is to provide our customers with optimal power supply solutions in terms of performance, quality and cost for their individual application.