myMectronic
myMectronic

A Premier B2B Part Search

TRACO POWER TRN34811 DC/DC Converter

The TRN 3 Series is a set of compact, 3 Watt fully regulated DC/DC converters designed for space-constrained applications. Featuring a small SIP package of 11.9 x 7.7 x 11.0 mm, they support wide input voltage ranges and provide high performance with efficiencies up to 84%. With 1600 VDC I/O isolation, short-circuit protection, and operational temperatures from -40°C to +85°C, these converters are suitable for industrial, automation, and control systems. They meet IEC/EN 62368-1 and UL standards, ensuring safety and reliability.

Authorized Distributors
Source:DigiKey
Part No:TRN 3-4811
Stock:37
Inv Date:05-30-2026
Price: Unit price: $20.54
Buy/RFQ:
Part No:TRN 3-4811
Stock:0
Inv Date:05-31-2026
Price: Unit price: $19.7
Buy/RFQ:
Part No:TRN 3-4811
Stock:0
Inv Date:05-30-2026
Price: Unit price: $22.99
Buy/RFQ:

TRACO POWER TRN34811 DC/DC Converter Specifications:

  • Input Voltage Range: 4.5-13.2 VDC, 9-18 VDC, 18-36 VDC, 36-75 VDC
  • Output Power: 3 Watt
  • Dimensions: 11.9 x 7.7 x 11.0 mm
  • Isolation Voltage: 1600 VDC
  • Operating Temperature: -40°C to +85°C
  • Efficiency: Up to 84%
  • Short Circuit Protection: Yes, automatic recovery
  • Leakage Current: Max 75 pF capacitance across isolation
  • Switching Frequency: 100 kHz, PWM modulation
  • Reliability MTBF: 4,400,000 hours
  • Potting Material: Silicone (UL 94-0 rated)
  • Soldering Temperature: Max 260°C for 6 seconds

Buy the Traco Power TRN34811 – Reliable Power Converter for Industrial Applications

Purchase the Traco Power TRN34811 online today to ensure a robust, efficient power solution for demanding industrial environments. This 3 Watt fully regulated converter features wide input voltage ranges, a compact SIP package, and 1600 VDC I/O isolation for safety and performance. It operates reliably from -40°C to +85°C, includes short circuit protection, and is designed to meet strict safety standards like IEC/EN 62368-1 and UL. With high efficiency up to 84%, it is ideal for automation, control systems, and space-constrained applications. Buy now for reliable power delivery and peace of mind.

Buy Traco Power TRN34811 now and experience unmatched reliability and high performance for your industrial power supply needs.

Frequently Asked Questions

Where can I buy TRACO POWER TRN34811?

You can click on the BUY or RFQ button to purchase TRN34811 from an authorized TRACO POWER distributor.

How do I troubleshoot issues or seek technical support for part TRN34811?

You can download the TRN34811 datasheet or visit the TRACO POWER website for support.

Who is the manufacturer of TRN34811?

TRACO POWER

TRACO POWER Part List

Browse and search other TRACO POWER parts, locate datasheets and stock

Sponsored by