Myrra 3 Output SMPS Transformer, Primary Voltage 370 V dc, 265 V ac, Isolation Voltage 4000 V ac, Model 47166

Myrra 47166 3 Output SMPS Transformer is a switched mode power supply designed on flyback topology providing a primary voltage input of 370 V dc and 265 V ac and an isolation voltage of 4000 V ac. This encapsulated electronic transformer supports three output lines, making it ideal for a variety of industrial, domestic, and consumer electronic applications including telecom supplies and electric substations.

Operating over a broad temperature range from -40°C to 85°C, this transformer ensures reliable performance in various environmental conditions. It complies with stringent standards such as EN 55014-2, EN 60335, EN 55014-1, EN 61000-4-x, EN 55022 Class B, EN 61558-2-17, EN 60950, and UL 94-V0, providing assurance for electromagnetic compatibility and safety.

The device’s frequency range spans from 47 Hz to 440 Hz, enabling flexible deployment in electronic circuits requiring switched mode power supplies below 5W. It shares the physical footprint of EI30 transformers, offering an energy-efficient alternative that replaces conventional transformers, fuses, bridge rectifiers, and filtering capacitors commonly used in power supplies.

Thanks to its high efficiency and low standby power, the Myrra 47166 supports energy-saving initiatives in industrial and domestic environments. Its compact encapsulated design improves reliability and durability. Manufactured in China, this transformer is suitable for applications across telecom, consumer electronics, electric substations, and general industrial power systems.

Designed for industrial and domestic electronic power supply applications. Features three outputs ensuring versatile usage scenarios. Supports a wide operating temperature range from -40°C to 85°C. Conforms to multiple international standards including EN 55014, EN 60335, and UL 94-V0 for safety and EMC.

Includes high isolation voltage of 4000 V ac for enhanced electrical safety. Operates efficiently over frequencies from 47 Hz to 440 Hz. Compact design based on flyback topology for space-saving installation. Suitable replacement for traditional EI30 transformers, fuse, bridge rectifier, and filtering capacitor in circuits.

High efficiency offers energy saving and reduced standby power consumption. Manufactured in China, available for applications in telecom, electric substations, and consumer electronics. Explore more SMPS Transformers and electronic components at EnvMart to find the optimal solution for your application needs.