TRACOPOWER TMLM 04112 Switching Power Supply 12V DC, 4W, 90-264V AC Input, PCB Mount 36.5x27x17.1mm Taiwan

TRACOPOWER TMLM 04112 is a compact and efficient switching power supply designed for PCB mounting applications requiring a stable 12V DC output with a maximum power of 4W. Featuring a wide input voltage tolerance of 90 to 264V AC, this power supply provides flexibility in power sourcing across industrial and telecommunications equipment.

The encapsulated plastic housing with small dimensions of 36.5 mm length, 27 mm width, and 17.1 mm depth facilitates space-saving layouts while ensuring protection and durability. Its high efficiency of 76% supports energy-conscious applications by minimizing wasted power.

With a through-hole mounting style, it offers a secure, vibration-resistant attachment to PCB assemblies, suitable for automotive, telecommunications, and power distribution equipment. The unit operates reliably in a harsh temperature range from -25°C up to 60°C, ensuring stable performance under diverse environmental conditions.

Additional technical features include an output current of 333 mA and a mean time between failures exceeding 330,000 hours, which underscore its reliability for long-term industrial use. It complies with international safety approvals such as IEC/EN 60950-1, UL 60950-1, and relevant EMC standards along with RoHS directive for hazardous substance compliance.

Wide input voltage range from 90 to 264V AC ensures compatibility with various power sources. Compact PCB mount housing measures 36.5mm in length, 27mm in width, and 17.1mm in depth for space-saving installation. High efficiency of 76% reduces energy waste during operation.

Supports through-hole mounting for secure and vibration-proof PCB connection. Operating temperature range from -25°C to 60°C enables reliable use in harsh environments. Output current rating is 333mA providing stable power to connected electronics.

Lightweight at 26 grams to minimize load on circuit boards. Compliance with multiple standards including IEC/EN 60950-1 and RoHS for safety and environmental considerations.

This power supply is ideal for use in telecommunications networks, automotive industry, and power distribution equipment applications. Its rugged design and certification approvals make it suitable for industrial, commercial, and laboratory environments.

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