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TRACO POWER TRN34815SM DC/DC Converter

The TRN 3SM Series features compact, 3 Watt fully regulated DC/DC converters designed for space-constrained applications. Encased in a non-conductive, UL 94-0 rated plastic housing, these converters operate reliably from -40°C to +85°C with efficiencies up to 84%. They provide a wide input voltage range of 4.5-75 VDC with 1600 VDC I/O isolation, short circuit protection, and EMC compliance. Suitable for industrial, medical, and communication equipment, they meet IEC/EN 62368-1 and UL safety standards, ensuring high performance in critical environments.

Authorized Distributors
Source:DigiKey
Part No:TRN 3-4815SM
Stock:0
Inv Date:05-30-2026
Price: Unit price: $21.212
Buy/RFQ:
Part No:TRN 3-4815SM
Stock:0
Inv Date:05-31-2026
Price: Unit price: $22.81
Buy/RFQ:
Part No:TRN 3-4815SM
Stock:0
Inv Date:05-30-2026
Price: Unit price: $25.11
Buy/RFQ:

TRACO POWER TRN34815SM DC/DC Converter Specifications:

  • Casing material: Non-conductive black plastic, UL 94-0 rated
  • Dimensions: 11.9 x 11.3 x 8.0 mm
  • Input Voltage Range: 4.5-13.2 VDC, 9-18 VDC, 18-36 VDC, 36-75 VDC
  • Output Power: 3 Watt
  • Output Voltage: 15 VDC
  • Output Current Max: 200 mA
  • Full load efficiency: 80-84%
  • Isolation Voltage: 1600 VDC (60 sec)
  • Operating Temperature: -40°C to +85°C
  • Short Circuit Protection: Yes, automatic recovery
  • EMC Compliance: EN 61000-4 series, conducted noise class A/B
  • Safety Standards: IEC/EN 62368-1, UL 60950-1
  • MTBF: 4,400,000 hours
  • Switching Frequency: ≥ 100 kHz
  • Humidity: 5-95% non-condensing
  • Weight: 24 g
  • Lead-free reflow solder process

Buy the Traco Power TRN34815SM – Reliable 3W DC/DC Converter for Industrial Applications

Order the Traco Power TRN34815SM online today to enhance your electronic device’s power efficiency and reliability. This high-performance 3 Watt converter is ideal for space-limited industrial, medical, and communication applications. With a compact size of 11.9 x 11.3 x 8.0 mm, it offers a wide input voltage range of 4.5 to 75 VDC, ensuring versatile deployment. Its robust design includes 1600 VDC I/O isolation, short circuit protection, and excellent efficiency of up to 84%. Invest in this dependable converter for seamless operation in demanding environments, backed by a 3-year warranty.

Buy Traco Power TRN34815SM now and experience unmatched reliability and performance in your power management solutions.

Frequently Asked Questions

Where can I buy TRACO POWER TRN34815SM?

You can click on the BUY or RFQ button to purchase TRN34815SM from an authorized TRACO POWER distributor.

How do I troubleshoot issues or seek technical support for part TRN34815SM?

You can download the TRN34815SM datasheet or visit the TRACO POWER website for support.

Who is the manufacturer of TRN34815SM?

TRACO POWER

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