350W AC-DC Power Module | 85-264VAC Wide Input to 12V/19V/24V/36V/48V/54V Adjustable Output

Product Advantages and Features Summary

• Ultra-Wide Input Voltage Range
  • Supports 85 - 264VAC AC input or 127 - 370VDC DC input, compatible with global power grid fluctuations and DC power supply scenarios.
  • Incorporates active PFC (Power Factor Correction) technology with a power factor > 0.98, reducing grid harmonic pollution.
• High Efficiency and Compact Design
  • Achieves an efficiency of 94%, saving over 20% of energy compared to traditional power supplies.
  • Measures only 127 × 76.2 × 34mm (5 × 3 inches), supports DIN rail or panel mounting, saving space.
• Extreme Environmental Adaptability
  • Operates within a temperature range of -25℃ to +70℃, suitable for high/low-temperature environments such as outdoors and industrial workshops.
  • Features a 3750VAC isolation voltage, ensuring electrical safety and complying with industrial-grade EMC standards.
• Comprehensive Protection and Long Lifespan
  • Offers input under-voltage (UVLO), output over-voltage/over-current/short-circuit (OVP/OCP/SCP), and over-temperature protection (OTP).
  • Has an MTBF (Mean Time Between Failures) > 100,000 hours and provides a 3-year warranty, reducing maintenance costs.
• Multi-Voltage Output Flexibility
  • Supports six adjustable output voltages: 12V/19V/24V/36V/48V/54V, which can be switched via DIP switches or external signals to meet diverse device requirements.

Application Scenarios Description

• Industrial Automation: Provides stable power for PLCs, servo drives, and robot controllers, with strong resistance to power grid interference.
• Communication Equipment: Powers 4G/5G base stations and switches, supporting 48V/54V DC power supply and adapting to unstable voltage conditions in remote areas.
• New Energy Sector: Used in photovoltaic inverters and energy storage systems, compatible with DC input (127 - 370VDC).
• Medical and Laboratory: Supplies power to high-precision instruments and testing equipment, ensuring reliability in low-temperature environments (-25℃).
• LED Lighting Systems: Drives high-power LED light strips or panel lights, supporting dimming functions (requires PWM signal coordination).
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