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Ruggedized 10 Watt DC/DC Converters Designed for Railway & Harsh Industrial Applications

San José, Calif. – June 4, 2024: TRACO Power is proud to announce the releases of the new THN 10UIR series of 10 Watt full-featured DC/DC Converters with ultra-wide 9-75 or 14-160 VDC input ranges in a compact
1 x 1” footprint.

This new series are high-performance DC/DC converters with an ultra-wide 12:1 input voltage range with dedicated holdup capacitor connection satisfies the hold-up requirements of EN 50155 without the requirement of bulky input capacitors. A ruggedized package provides resistance against mechanical shock and vibration as well as fire behavior to satisfy both EN 61373 and EN 45545-2 standards. IEC/EN/UL 62368-1 safety approvals make these converters ideal for rolling stock and other demanding industrial applications. Features include:

• 12:1 input voltage ranges: 9–75 or 14–160 VDC
• Railway EN 50155 & EN 61373 certified / IEC/EN/UL 62368-1 approved
• Single and dual output models ranging 3.3~24 VDC
• Full load –40°C up to +80°C without derating
• Dedicated holdup capacitor connection
• Reinforced 3,000 VDC I/O isolation
• Remote on/off and trim function

The new THN 10UIR models are in stock now and available through TRACO Power’s global distribution network. Please see for documentation and sourcing.

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