PSA-093 Switching Power Supply

Description:

The PSA-093 Switching Power Supply is used in electronic control systems for converting AC input power into regulated DC output voltage for powering industrial and commercial equipment. Commonly installed in communication equipment, control panels, instrumentation devices, electronic assemblies, and OEM systems requiring a compact regulated DC power source. Maintenance teams and system integrators use this power supply for replacement, retrofit, expansion, or repair of electronic power distribution systems.

Applications:

The PSA-093 switching power supply is commonly used in industrial electronics, communication equipment, display systems, automation controls, and low-voltage electronic devices where stable DC voltage is required. Switching power supplies offer high efficiency, compact size, and lower heat generation compared to traditional linear power supplies, making them suitable for continuous-duty industrial applications.

Technical Specifications:

• Brand: Unknown / OEM Manufacturer
• Part Number: PSA-093
• Product Type: Switching Power Supply
• Input Voltage: 100-240 VAC
• Input Current: 0.8 A
• Input Frequency: 50/60 Hz
• Output Voltage: 9.5 VDC
• Output Current: 3 A
• Output Power: 28.5 W
• Power Supply Type: Switch Mode Power Supply (SMPS)
• Regulation Type: Regulated DC Output
• Efficiency: High Efficiency Switching Design
• Protection Features: Short Circuit and Overload Protection Typical
• Function: AC to DC Power Conversion
• Application: Industrial Electronics and Control Equipment
• Operating Environment: Commercial and Industrial Applications

Common Replacements:

• Mean Well GST36A09-P1J Power Supply
• Phihong PSA-25 Series Switching Power Supply
• Triad Magnetics WSU090-3000 Power Supply