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TRACO POWER TRS20921 Industrial DC/DC Converter

The TRACOPOWER TRS 2 Series is a highly efficient, compact 2 Watt SMD DC/DC converter designed for industrial control, measurement equipment, and IT applications. With a size of just 11.9 mm x 11.3 mm x 8 mm, it offers excellent thermal performance and a broad operating temperature range from -40°C to +90°C. It features 1600 VDC I/O isolation, high efficiency, and no minimum load requirement, ensuring reliable performance with short circuit protection and UL 62368-1 compliance. Ideal for space-constrained, high-reliability industrial and electronic systems.

Authorized Distributors
Source:DigiKey
Part No:TRS 2-0921
Stock:3
Inv Date:05-30-2026
Price: Unit price: $18.14
Buy/RFQ:
Part No:TRS 2-0921
Stock:126
Inv Date:05-31-2026
Price: Unit price: $18.73
Buy/RFQ:
Part No:TRS 2-0921
Stock:0
Inv Date:05-30-2026
Price: Unit price: $19.77
Buy/RFQ:

TRACO POWER TRS20921 Industrial DC/DC Converter Specifications:

  • Size: 11.9 mm x 11.3 mm x 8 mm
  • Power Rating: 2 Watt
  • Input Voltage Range: 4.5 - 75 VDC (extended options 9-18, 18-36, 36-75 VDC)
  • Output Voltage: 5 V, 9 V, 12 V, 15 V, 3.3 V, 24 V, 36-75 VDC
  • Output Current Max: 200 mA
  • Efficiency: Up to 84%
  • Isolation Voltage: 1600 VDC (functional)
  • Operating Temperature Range: -40°C to +90°C
  • Storage Temperature: -55°C to +125°C
  • Protection: Short circuit, no minimum load required
  • Isolation Resistance: ≥4 GΩ
  • Isolation Capacitance: ≤75 pF
  • Switching Frequency: 100 kHz min.
  • Mechanical Features: Non-conducting black plastic casing, potting with UL 94-0 rated Silicone
  • Dimensions: 11.9 mm x 11.3 mm x 8 mm
  • Weight: 24 g
  • Compliance: IEC/EN/UL 62368-1, RoHS 2011/65/EU

Buy the Traco Power TRS 2 Series – Reliable Industrial Power Supply for Control Systems

Purchase the Traco Power TRS 2 Series 2 Watt DC/DC converter online today for reliable, efficient power conversion suited for industrial control, measurement, and IT systems. Its compact design, high efficiency, and wide temperature range ensure optimal performance in space-constrained environments. With 1600 VDC I/O isolation and no minimum load requirements, the converter offers robust protection against short circuits. Ideal for demanding applications, it guarantees long-term durability and meets global safety standards. Order now to accelerate your project with a trusted power solution.

Get Traco Power TRS 2 Series today—built for precision and long-lasting durability in industrial applications.

Frequently Asked Questions

Where can I buy TRACO POWER TRS20921?

You can click on the BUY or RFQ button to purchase TRS20921 from an authorized TRACO POWER distributor.

How do I troubleshoot issues or seek technical support for part TRS20921?

You can download the TRS20921 datasheet or visit the TRACO POWER website for support.

Who is the manufacturer of TRS20921?

TRACO POWER

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