TRACOPOWER Switching Power Supply TMM 40112 12V DC 40W 3.33A PCB Mount Encapsulated TMM 40112

TRACOPOWER TMM 40112 Switching Power Supply is a 40W AC-DC power supply unit designed for applications requiring reliable and safe power conversion with a maximum output voltage of 12V DC and output current of 3.33A. Housed in a fully encapsulated low profile plastic case, it offers a PCB mount option suitable for various industrial, medical, and commercial electronic devices. The product conforms to the latest medical safety standards IEC/EN 60601-1 3rd edition with dual MOPP insulation, making it ideal for use in medical equipment requiring high safety levels.

This switching power supply supports universal input voltages ranging from 85V AC to 264V AC and operates efficiently across a wide input frequency range of 47 to 440 Hz. It features active over-temperature protection, short circuit, and overload protection to enhance operational reliability in demanding environments. The compact footprint with dimensions of 112 x 63.8 x 34.1 mm and lightweight design (310g) facilitate integration in space-constrained systems.

The TMM 40112 is engineered to meet stringent international standards including IEC/EN 60950-1, UL 60950-1, UL 508, CSA-C22.2, ANSI/AAMI ES 60601-1, and CB certificates for safety approvals. Its high efficiency of 84% supports reduced power losses and supports compliance with the European ErP directive, consuming less than 0.3W in no-load conditions. This power supply is suited for industrial automation, medical devices, commercial electronics, and other applications demanding robust, certified power solutions.

Maximum output voltage of 12V DC with 3.33A output current. PCB mount in fully encapsulated plastic case for durability and safety. Wide operating temperature range from -40°C to 80°C at full load. Universal input voltage from 85V AC to 264V AC with active protective features.

Certified to multiple standards ensuring compliance and safety in industrial and medical environments. Compact dimensions and lightweight design for flexible system integration. Highly efficient with an 84% efficiency rating reducing energy consumption.

Low no-load power usage meeting ErP directive requirements. Includes short circuit, overload, and over-temperature protection. Manufactured in Taiwan, Province Of China.

This switching power supply is ideal for use in industrial automation, medical instruments, electronic equipment for commercial applications, and other scenarios requiring reliable and certified power supplies. By choosing TRACOPOWER TMM 40112, users ensure compliance with stringent safety and efficiency regulations while benefiting from durable and high performance AC-DC conversion.

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