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TRACO POWER TMDC407222H Industrial DC/DC Converter

The TMDC 40H Series by Traco Power offers fully encapsulated 40-watt DC/DC converter modules ideal for harsh industrial environments. Featuring a high 2:1 input voltage range from 80 to 160 VDC, reinforced 3000 VAC isolation, and full regulation for both single and dual outputs, these modules ensure reliable performance. They operate efficiently from -40°C to +75°C without derating, include integrated EMI filters compliant with EN 55032 and EN 55035, and provide safety approvals under IEC, UL, and EN standards. Excellent for industrial, battery, and automation applications needing safe and robust power solutions.

Authorized Distributors
Source:DigiKey
Part No:TMDC 40-7222H
Stock:8
Inv Date:05-30-2026
Price: Unit price: $90.59
Buy/RFQ:
Part No:TMDC 40-7222H
Stock:0
Inv Date:05-31-2026
Price: Unit price: $91.45
Buy/RFQ:
Part No:TMDC 40-7222H
Stock:0
Inv Date:05-30-2026
Price: Unit price: $85.29
Buy/RFQ:

TRACO POWER TMDC407222H Industrial DC/DC Converter Specifications:

  • Power: 40 Watts
  • Input Voltage Range: 80-160 VDC
  • Output Voltages: 5.1 V, 12 V, 15 V, 24 V, -12 V, -15 V, -24 V
  • Maximum Input Surge Voltage: 170 VDC for 100 ms
  • Isolation Voltage: 3000 VAC
  • Operating Temperature Range: -40°C to +75°C (no derating)
  • Efficiency: up to 89%
  • Protection: Overload, undervoltage, short circuit, automatic recovery
  • EMC Compliance: EN 55032 Class A, EN 55035 Immunity
  • Safety Approvals: IEC/EN/UL 62368-1
  • Dimensions: Fully encapsulated plastic package (size details based on model)
  • Connection: Screw terminal
  • Mechanical Weight: Approximately 162 grams
  • Start-up Time: 30 ms typical, 60 ms max
  • Ripple & Noise: 51 Vout up to 100 mVp-p, 12 Vout up to 150 mVp-p, 15 Vout up to 150 mVp-p, 24 Vout up to 200 mVp-p
  • Temperature Coefficient: +0.02 %/K max
  • Minimum Load: Not required
  • Insulation Resistance: 1000 MΩ at 500 VDC
  • Working Voltage (rated): 1000 VAC
  • Environmental: Non-condensing humidity; vibration IEC 60068-2-6

Buy the Traco Power Series TMDC 40H DC/DC Converter: TMDC407222H

Discover the Traco Power TMDC407222H industrial DC/DC converter, a robust 40-watt module with reinforced 3000VAC isolation, wide input range, and full regulation. Designed for harsh environments, it offers high efficiency up to 89%, compliance with EMC standards EN 55032 and EN 55035, and safety certifications IEC, UL, and EN 62368-1. Its fully encapsulated plastic housing, low ripple noise, and automatic protection features make it an ideal power solution for industrial automation, battery-powered systems, and other demanding applications. Purchase online today for reliable, safe, and efficient power conversion tailored for tough conditions.

Get Traco Power TMDC407222H today—built for precision and long-lasting durability in industrial power applications.

Frequently Asked Questions

Where can I buy TRACO POWER TMDC407222H?

You can click on the BUY or RFQ button to purchase TMDC407222H from an authorized TRACO POWER distributor.

How do I troubleshoot issues or seek technical support for part TMDC407222H?

You can download the TMDC407222H datasheet or visit the TRACO POWER website for support.

Who is the manufacturer of TMDC407222H?

TRACO POWER

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