TRACOPOWER THN 15WIR DC-DC Converter, 5V dc/ 3A Output, 18 → 75 V dc Input, 15W, PCB Mount, +90°C Max Temp -40°C

From TRACO POWER, a range of 15 W ruggedised through hole DC-DC converters. Supplied in a compact 1”x1” x 0.4” package, these robust DC-DC converters have increased resistance against electromagnetic interference, shock and vibration. This feature makes the THN 15WIR series ideally suited to applications in the harshest of environments. Approvals according to standards EN 50155 and EN 61373 also qualify the range for the railway and transportation systems. The THN 15WIR series benefit from an ultra-wide 4:1 input voltage range and fully adjustable output voltages with remote on/off. This highly efficient series also feature built in EMI filters, input- under voltage lockout, and short circuit protection.

• Compact 1” x 1”x 0.4” standard package
• Ultra-wide 4:1 input voltage range 9 V dc to 36 V dc, 18 V dc to 75 V dc 36 V dc to 160 V dc
• High efficiency up to 91%
• Adjustable output voltage and remote on/off
• 3000 V dc I/O- isolation
• Under-voltages lock- out circuit

• Railway
• Transportation
• Industrial electronics
• Mobile instrumentation

This isolated DC-DC converter is designed to provide 15W power with a stable output of 5V and a maximum current of 3A. It features an input voltage range of 18 to 75V, making it suitable for various industrial applications, especially in harsh environments that require high efficiency and robust performance. Its railway-approved status makes it suitable for transport systems adhering to stringent EN standards.

• High efficiency of up to 90% to minimise power loss
• Adjustable output voltage for specific application needs
• Isolated design enhances safety in installations
• Compact PCB mount power supply fits in limited spaces
• Operates in extreme temperatures from -40 to +90°C
• Complies with various safety and EMI standards for reliability

• Railway signalling and control systems
• Power supplies in demanding industrial settings
• Telecommunications equipment ensuring stability
• Automation systems where compact solutions are required

The adjustable output voltage permits precise tuning within a ±10% range, accommodating specific device requirements and enhancing operational flexibility.

This converter includes under-voltage lockout, short circuit protection, and overvoltage protection to prevent damage and ensure safe operation.

Yes, it features remote On/Off control that enables convenient monitoring and management of the power supply from a distance.

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