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E1209S-2WR3

E1209S-2WR3 Description

The E1209S-2WR3 is a high-performance, isolated DC-DC converter manufactured by Mornsun America, LLC. This external/internal converter is designed to provide reliable power conversion in various applications, particularly in the commercial sector. With a compact size of 0.77" L x 0.28" W x 0.40" H (19.7mm x 7.1mm x 10.2mm), it offers a space-saving solution for ITE (Commercial) applications. The E1209S-2WR3 is compliant with various regulatory standards, including REACH, RoHS3, and is approved by agencies such as CB, CE, cURus, and UL.

E1209S-2WR3 Features

• Voltage Input Range: The E1209S-2WR3 accepts a wide input voltage range of 10.8V to 13.2V, ensuring compatibility with various power sources.
• Output Voltage: It provides dual outputs of ±9V, making it suitable for applications requiring both positive and negative voltage rails.
• Output Current: The maximum output current is 111mA for each output, delivering a total power of 1.9W.
• Efficiency: The converter boasts an efficiency of 82%, ensuring minimal power loss and heat generation.
• Isolation Voltage: With a high isolation voltage of 3 kV, the E1209S-2WR3 provides excellent electrical isolation between the input and output, enhancing safety and reliability.
• Mounting Type: The converter features a through-hole mounting type, facilitating easy integration into various designs.
• Package: The E1209S-2WR3 is available in a tube package, making it convenient for handling and storage.

E1209S-2WR3 Applications

The E1209S-2WR3 is ideal for a wide range of commercial and industrial applications, including:

1. Industrial Control Systems: Its dual output voltage and compact size make it suitable for powering control systems in various industrial settings.
2. Telecommunications Equipment: The converter's high efficiency and isolation voltage make it an excellent choice for powering telecommunications equipment.
3. Medical Devices: The E1209S-2WR3's reliability and safety features make it suitable for use in medical devices that require stable and isolated power supplies.
4. Automotive Applications: The converter can be used in automotive systems that require dual voltage rails for various electronic components.

Conclusion of E1209S-2WR3

The E1209S-2WR3 is a versatile and reliable DC-DC converter that offers a combination of high efficiency, isolation, and compact size. Its dual output voltage and wide input range make it suitable for a variety of commercial and industrial applications. With its regulatory compliance and approvals from leading agencies, the E1209S-2WR3 is a trusted choice for powering critical systems in various sectors.