Engineered for demanding industrial applications, the SWAC Series AC/DC Power Supply delivers robust and reliable performance with output power ranging from 75W to 150W. Featuring a wide input voltage range (85–264VAC), built-in surge suppression, and broadband noise filtering, this series ensures stable operation under fluctuating grid conditions. With both single and dual-output models available, it offers flexible power solutions for complex systems while maintaining high efficiency up to 86%. Fully compliant with UL 1950 and IEC950 safety standards, the SWAC Series is designed for easy integration and long-term reliability in harsh environments.

Features:

• Output Power: 75W, 150W
• Input Voltage Range: 85–264VAC
• Output Voltage Range: 1.8–48VDC
• Output Current: 2–5A (selectable)
• Efficiency: Up to 86%
• Switching Frequency: 160–200kHz
• Voltage Accuracy: ±1%
• Line Regulation: ±0.2%
• Load Regulation: ±0.4%
• Isolation Voltage: 1500VAC (input–output)
• Operating Temperature: Industrial grade
• Cooling: Natural convection or forced air
• Protection: Surge suppression, reverse polarity (external fuse)
• Safety Certifications: UL 1950, IEC950

Applications

• Industrial Automation: Reliable power for PLCs, motor controllers, and sensor systems in manufacturing environments.
• Telecom Infrastructure: Power modules for base stations, routers, and network equipment requiring wide input voltage tolerance.
• Test & Measurement: Precision instruments and data acquisition systems needing low-noise, stable voltage outputs.

   Shaanxi SHINHOM Enterprise Co.,Ltd is one large-sized key enterprise in producing magnetic components and supplying OEM`high quality magnetics components in China ,It has been approved for the certification ISO9001&QS9000.Shinhom has grown rapidly by supplying high quality magnetic components on-time, offering competitive pricing, and providing strong customer service, It`s products can be widely used in personal computer, computer peripherals, automotive electronics, consumer electronics, elecommunication equipment ,test equipment, GPS equipment, medical appliances and cellular Phone to name just a few . It has annual capacity reaches 300 Million Pieces and has more than 37 year of experience in producing inductors & transformers,Current transformers, filters.

    Since its inception in 1998, SHINHOM has become a major supplier of inductors & transformers and Product Solutions for its professional R&D Department, accurate market positioning and high quality products.