• Output Power: 396 W
• Output Voltage: 3.3 V DC (Adjustable 2.87 – 3.8 V)
• Output Current: 120 A
• Input Voltage Range: 85 – 264 V AC / 120 – 370 V DC, 47 – 63 Hz
• Efficiency: 78.5%
• Ripple & Noise: ≤ 100 mVp-p
• Inrush Current: Max. 35 A @ 115 VAC / 80 A @ 230 VAC
• No-Load Power Consumption: < 0.8 W
• Operating Temperature: −40 °C to +70 °C
• Cooling: Built-in cooling fan ON-OFF control
• Protections: Short circuit, overload, over voltage, over temperature
• Isolation Voltage: 4000 V AC (4 kVAC) I/P-O/P (2x MOPP)
• Dimensions (L x W x H): 218 mm x 105 mm x 63.5 mm
• Weight: approx. 1.57 kg
• Safety & EMC Certificates: ANSI/AAMI ES60601-1, IEC/EN60601-1 (Medical MOOP Level), CE, CB, EAC
• Status Indicators & Control: DC OK signal, Remote ON-OFF control, Remote sense
• Warranty: 5 years

Information about the MEAN WELL MSP-600-3.3

Engineered to deliver heavy-duty performance for mission-critical health and industrial systems, the MEAN WELL MSP-600-3.3 features a robust output designed for low-voltage, high-current demands. Certified under strict ANSI/AAMI ES60601-1 and IEC/EN60601-1 medical safety standards (MOOP level), it easily integrates into healthcare devices requiring superior reliability. Beyond its medical-grade compliance, it stands out with a reinforced isolation voltage of 4000 V AC and exceptional thermal resilience across an extended operating window of −40 °C to +70 °C. The enclosed unit also incorporates advanced active PFC, built-in remote sense, and smart fan speed control to maximize efficiency. Demonstrating supreme long-term dependability, MEAN WELL backs this model with a full 5-year warranty.