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TRACO POWER TMR32422WIR DC/DC Converter

The TMR 3WIR Series offers compact, 3-Watt DC/DC converters in a SIP-8 metal case, designed for space-limited applications with wide input voltage ranges of 9-36 VDC and 43-160 VDC. Certified per EN 50155 and UL 60950-1 standards, these converters feature 3000 VDC isolation, short-circuit protection, remote On/Off, and operate at temperatures from -40°C to +90°C with derating above 78°C. They achieve up to 83% efficiency, include built-in EMI filters, and have a MTBF of over 5 million hours, making them reliable for railway, industrial, and automation systems.

Authorized Distributors
Source:Newark
Part No:TMR 3-2422WIR
Stock:6
Inv Date:05-30-2026
Price: Unit price: $39.57
Buy/RFQ:
Source:DigiKey
Part No:TMR 3-2422WIR
Stock:11
Inv Date:05-30-2026
Price: Unit price: $28.45
Buy/RFQ:
Part No:TMR 3-2422WIR
Stock:10
Inv Date:05-31-2026
Price: Unit price: $28.2
Buy/RFQ:
Part No:TMR 3-2422WIR
Stock:0
Inv Date:05-30-2026
Price: Unit price: $26.29
Buy/RFQ:
Source:Arrow EU
Part No:TMR 3-2422WIR
Stock:20
Inv Date:05-31-2026
Price: N/A
Buy/RFQ:

TRACO POWER TMR32422WIR DC/DC Converter Specifications:

  • Input Voltage Range: 9-36 VDC and 43-160 VDC with 4:1 input ratio
  • Output Voltages: 3.3 V, 5 V, 9 V, 15 V, 24 V, 12 V, 15 V, 48 VDC nominal options
  • Output Current Max: 700 mA (for 3.3 V) up to 300 mA (for higher voltages)
  • Efficiency: Up to 83%
  • Isolation Voltage: 3000 VDC (input to output), 1500 VDC (input/output to case)
  • Operating Temperature: -40°C to +90°C (derates above 78°C by 4.5%/K)
  • Surge Voltage: 50 V to 185 V max.
  • Lightning/EMC Compliance: EN 55011, EN 55032, EN 61000-4-x series
  • Certifications: IEC/EN/UL 60950-1, EN 50155 railway
  • No minimum load required; remote On/Off; short circuit protection; 400 kHz switching frequency
  • Physical: Copper casing, silicone potting, weight approx. 5.9 g
  • MTBF: Over 5.5 million hours

Buy the Traco Power TMR32422WIR – Reliable DC/DC Converter for Industrial Applications

Order the Traco Power TMR32422WIR online today to enhance your industrial, railway, or automation projects with a compact, highly efficient DC/DC converter. Featuring wide input voltage, galvanic isolation, and robust protection features, it ensures reliable power conversion even in demanding environments. Perfect for applications requiring space-saving solutions without compromising on quality or safety. Enjoy fast delivery, trusted quality, and expert support when you purchase this durable, certified power module directly online. Elevate your system’s reliability now.

Buy Traco Power TMR32422WIR now and experience unmatched reliability and performance in space-constrained industrial and railway systems.

Frequently Asked Questions

Where can I buy TRACO POWER TMR32422WIR?

You can click on the BUY or RFQ button to purchase TMR32422WIR from an authorized TRACO POWER distributor.

How do I troubleshoot issues or seek technical support for part TMR32422WIR?

You can download the TMR32422WIR datasheet or visit the TRACO POWER website for support.

Who is the manufacturer of TMR32422WIR?

TRACO POWER

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