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- SKU: 07442
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MORNSUN VRB1205YMD-20WR3 20W isolated DC-DC Converter
The VRB1205YMD-20WR3 from MORNSUN is a high-performance DC-DC converter that showcases advanced technology and reliability, tailored to meet the rigorous demands of modern electronic systems. This isolated module features a wide input voltage range of 9-36V and delivers a stable 5V output, making it ideal for applications requiring strict voltage regulation. Designed for efficiency, the VRB1205YMD-20WR3 boasts an impressive conversion efficiency of up to 92%, minimizing power losses and mitigating thermal management challenges.
One of the primary advantages of the VRB1205YMD-20WR3 is its compact design, which allows for easy integration into space-constrained environments without compromising performance. Additionally, it offers robust protection features, including overvoltage, overcurrent, and short circuit protections, ensuring long-term reliability and safeguarding connected devices from potential damage.
Key parameters of the VRB1205YMD-20WR3 include a maximum output power of 20W, operating temperature range from -40°C to +85°C, and a high isolation voltage of 1500VDC, which enhances safety and integrity in critical applications. Its MTBF (Mean Time Between Failures) exceeds 1,000,000 hours, underscoring its durability and reliability in industrial and commercial settings.
Typical application scenarios for the VRB1205YMD-20WR3 encompass a variety of sectors, such as industrial control systems, medical devices, telecommunications, and automotive electronics. In industrial control, it ensures stable power delivery to sensitive equipment, enhancing system efficiency and reliability. For medical devices, the high isolation voltage and stringent output regulation are crucial for maintaining patient safety and device accuracy. In telecommunications, its efficiency helps in reducing operational costs and improving overall system performance. Lastly, in automotive electronics, the module's robust protections and wide operating temperature range enable it to withstand harsh environments while delivering consistent performance.
In conclusion, the VRB1205YMD-20WR3 from MORNSUN is a versatile and reliable DC-DC converter that excels in various demanding applications. Its chief advantages of high efficiency, compact size, and robust protection features make it a superior choice for engineers seeking dependable power solutions. The module’s exceptional technical specifications and widespread applicability underscore its value in fostering innovation and operational excellence in today's complex electronic systems.
Warranty Terms :
Branded products (Waveshare/ Raspberry Pi/ Radxa/ DWIN etc) are as per brand warranty terms. Generic products are eligible for replacement within 7 days of delivery based on following conditions.
Products are eligible for a replacement if there is physical damage during transit or a clear manufacturing defect. Any claim for damage/ wrong items/ replacement must be made within 48 hours of successful delivery of the product. Requests for refund of amount or exchange of product(s) will be reviewed on a case by case basis and HUBTRONICS carries final rights to take a final decision on refund, store credit or exchange.
What to take care of ?
Most of our products are technical in nature and require trained personnel to handle them. Any kind of mishandling can result in damage or malfunctioning of the product, it is not possible for us to provide a replacement or refund if the product is damaged due to technical or physical mishandling.
Who pays the return shipping cost?
Free of cost return pickup from delivery address is eligible for products categorized as manufacturing defect/ Damage in transit/ Wrong items delivered. We do not support return pickup for any B2B order or offline orders not placed on website. Buyer need to arrange return shipping for B2B orders.
What voids warranty?
Please note that replacement/ return or refund is not possible if the product is not compatible with your system/application. Please check all the technical details/ dimensions etc. before ordering and contact us for any kind of clarifications.
If product is soldered/ programmed at any point or physically altered in any way, it is not eligible for return/ replacement. If the item requires soldering for testing, please ensure that you use suitable clips or jig to test it without soldering. Any kind of soldering job makes the product ineligible for return or replacement.
Following items are not eligible for return under any circumstances
- Device Programmers / Dongles
- Soldering Consumables (Wire, Flux etc)






