300W Open Frame Switching Power Supply 12V 24V 36V 48V SMPS AC DC Converter Industrial Transformer PSU Application

300W Open Frame Switching Power Supply 12V 24V 36V 48V SMPS AC DC Converter Industrial Transformer PSU Application

This 300W open frame switching power supply is designed for high-performance applications requiring stable output and efficiency. Supporting multiple DC outputs such as 12V, 24V, 36V, and 48V, it offers wide compatibility across a variety of devices. Its open frame structure allows efficient cooling and easy integration into custom enclosures, making it a reliable choice for both OEMs and system builders.

Engineered for demanding environments, the SMPS is widely used in industrial automation, CNC machinery, 3D printers, LED controllers, and communication equipment. With protections against overvoltage, overload, and short circuit, it ensures uninterrupted operation while maintaining energy efficiency and reduced heat generation.

Whether you need a robust solution for industrial systems, precision electronics, or embedded hardware, this 300W open frame PSU provides consistent power delivery with compact design advantages. It is the ideal AC/DC converter for manufacturers seeking performance, durability, and integration flexibility in their equipment.

^{*Universal Input: 90~264V AC 47/63Hz
*Safety: UL/CUL/TUV/GS/CE/CCC compliance
*RoHS Compliance
*With PFC or without PFC for optional
*High efficiency & Low power consumption
*Short Circuit Protection
*Over Current Protection
*Over Voltage Protection
*Light Weight & Small size}

^{4, Our experienced and committed R&D team follows the pace quickly to meet your various requirements, and can customize according to your demand.}

^{5, Our 24-hour sales service and quality checking department can solve your problem as soon as possible to maximize your benefit.}

^{6, Diffenrent dilivery methods are available, such as sea shipment, airline, expresses such as UPS, DHL, FEDEX, TNT, etc.}

<sup>FAQ:
1. Are you a trading company or factory?
We are factory in Dongguan / Shenzhen. Our headquarter in Hongkong.</sup>

^{2. Do you provide samples?
Yes, free samples are provided while you pay the freight. Usually delivered by express like Fedex, UPS, DHL, TNT, EMS, etc.}

^{3. What’s your MOQ?
Our MOQ is 1000pcs, but for the first order, there is no MOQ.}

^{4. How long is the lead time?
It takes about 15-25 working days to proceed mass production. For samples, it’s usually in a week.}

^{5. What’s your payment term and shipping term?
Advanced T/T & FOB Shenzhen / Dongguan / Hongkong}

^{6. How long is the warranty?
It’s 3~5 year. During this period, if you encounter any problem, pls feel free to contact us. Our sales team, QC and R&D department will make every effort to meet your demand.}

^{Contact:
Your inquiry and mail will be quickly responded. If you have no ideas on choosing the right power supply, please do not hesitate to contact us: info@ANENpower.com}

ANEN Enterprise Limited specializes in high-performance Medical Power Adapters compliant with IEC 60601—our core focus—alongside power adapter solutions engineered to meet IEC 62368 and IEC 61558 standards. Covering a power range of 5W to 1000W, our products are backed by global certifications including UL, CE, FCC, TÜV, UKCA, RCM, PSE, and KC, ensuring uncompromising safety and reliability across applications.

Our IEC 60601-rated medical power adapters are trusted for integration with critical healthcare devices, while our IEC 62368 and IEC 61558-compliant solutions serve diverse needs in AV/ICT equipment, home appliances, industrial electronics, and consumer applications. Every unit undergoes rigorous testing with state-of-the-art equipment to guarantee consistent durability and performance.

Committed to sustainability, we design energy-efficient solutions that minimize environmental impact, supporting a greener future. At ANEN, we value long-term partnerships and offer tailored customized designs as well as robust large-scale production support. Together, we power today’s critical technologies and enable tomorrow’s innovations—smarter, safer, and more sustainably.