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TRACO POWER TES10521 DC-DC Converter

The TES 1 Series 1 Watt DC-DC converters are compact, efficient, and suitable for applications requiring isolated voltage outputs. These converters feature a small SMD package with a standard footprint, providing up to 80% efficiency and operating within a temperature range of -40°C to +90°C. They offer input voltages of 5, 12, and 24 VDC, with various dual and single output models, including options for noise reduction, ground loop elimination, and digital interface isolation. Packaged in tape and reel, they are qualified for lead-free reflow soldering, ensuring reliable performance in automated production lines, backed by a 3-year warranty.

Authorized Distributors
Source:Newark
Part No:TES 1-0521
Stock:5
Inv Date:05-30-2026
Price: Unit price: $11
Buy/RFQ:
Source:DigiKey
Part No:TES 1-0521
Stock:278
Inv Date:05-30-2026
Price: Unit price: $7.71
Buy/RFQ:
Part No:TES 1-0521
Stock:113
Inv Date:05-31-2026
Price: Unit price: $8.01
Buy/RFQ:
Part No:TES 1-0521
Stock:0
Inv Date:05-30-2026
Price: Unit price: $8.45
Buy/RFQ:
Source:Arrow EU
Part No:TES 1-0521
Stock:389
Inv Date:05-31-2026
Price: N/A
Buy/RFQ:

TRACO POWER TES10521 DC-DC Converter Specifications:

  • Input Voltage: 5, 12, 24 VDC
  • Output Voltage: 3.3 V, 5 V, 9 V, 12 V, 15 V, 24 V
  • Output Current: 200 mA to 435 mA depending on model
  • Efficiency: Up to 80%
  • Operating Temperature Range: -40°C to +90°C
  • Isolation Voltage: 1500 VDC (Input/Output)
  • Ripple & Noise: 120 mVpp max
  • Dimensions: Small SMD package, weight approx 1.7 g (single output)
  • Lead-free reflow solder process qualified, max package body temperature 245°C
  • Moisture Sensitivity Level: Level 2
  • Certifications: UL94V-0 rated casing, RoHS compliant
  • Regulation: 1.2% input variation, 2% voltage set accuracy for -5 VDC models
  • Isolation Resistance: >1 GΩ
  • Switching Frequency: 100 kHz typ.
  • Application Areas: Noise reduction, ground loop elimination, digital interface isolation, distributed power systems

Buy the TRACO-POWER Series TES10521 DC-DC Converter: Reliable Voltage Isolation

Purchase the TRACOPOWER TES 1 series DC-DC converters online today for reliable voltage isolation and noise reduction in your applications. Designed for exceptional efficiency up to 80%, these compact converters operate across wide temperature ranges with high accuracy and robust qualification for lead-free reflow soldering. Ideal for industrial, distributed power, and digital interface systems, the converters come in tape and reel packaging, ensuring seamless integration into automation lines. Backed by a 3-year warranty, they are perfect for sustainable and high-performance power conversion needs.

Get TRACOPOWER TES 1 series today—built for precision and long-lasting durability in demanding industrial environments.

Frequently Asked Questions

Where can I buy TRACO POWER TES10521?

You can click on the BUY or RFQ button to purchase TES10521 from an authorized TRACO POWER distributor.

How do I troubleshoot issues or seek technical support for part TES10521?

You can download the TES10521 datasheet or visit the TRACO POWER website for support.

Who is the manufacturer of TES10521?

TRACO POWER

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