Murata Power Solutions DC/DC Converter Through Hole 5V DC Output 200 mA 12.6V DC Maximum Input MEF1

Murata Power Solutions MEF1 DC/DC Converter MEF1S1205SPC is a compact, fully encapsulated single output 1W power converter designed for industrial and electronic applications requiring a tightly regulated 5V DC output. It supports an input voltage range between 11.4V to 12.6V DC and offers reliable operation in harsh environments with an extended temperature range from -40°C to 85°C. The converter features a through-hole DIP package measuring 19.65mm in length, 10.15mm in depth, and 19.65mm in width, enabling easy PCB integration.

With an efficiency rating of 73.5% and a low ripple and noise specification of 35mV peak-to-peak, the MEF1 series ensures clean, stable power delivery essential for sensitive instrumentation and sensors like pressure transducers, Hall effect sensors, and mass airflow sensors. Its single isolated output provides 1kV DC isolation voltage enhancing noise immunity and safety in industrial circuits.

This module includes robust features such as short circuit protection and operation to zero load, making it ideal for applications where power stability and protection are critical. Its fully encapsulated construction with toroidal magnetics improves durability and reduces electromagnetic interference, contributing to system reliability.

This DC/DC converter provides a single isolated output with 1W maximum output power. Designed with a compact DIP through-hole package measuring 19.65mm by 10.15mm footprint. High efficiency of 73.5% and low ripple and noise at 35 mV peak-to-peak ensure stable performance.

Operating temperature range from -40°C to 85°C supports multiple industrial environments. Ideal for powering sensors like pressure transducers and Hall effect sensors requiring tightly regulated supplies. Provides 1kV DC isolation voltage for protection and noise immunity.

Features short circuit protection and operation down to zero load conditions. Fully encapsulated design with toroidal magnetics for durability and electromagnetic interference reduction. Compliance with RoHS standards ensures environmental safety and quality manufacturing.

This MEF1 series DC/DC converter is suitable for use in industrial tools and equipment, electronics manufacturing, sensor power supplies, and other applications requiring a stable isolated power source with small form factor and reliable performance.

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