MEAN WELL GSM36E09-P1J Medical Power Supply 36W 9V 4A with DC Plug

Medical devices demand power supplies that are not only reliable but also compliant with stringent safety standards. The MEAN WELL GSM36E09-P1J answers this need, delivering a stable 9V DC output with 4A current in a compact, energy-efficient form factor. Its 2xMOPP isolation and ultra-low leakage current make it a trusted choice for patient-connected equipment.

Who is it for

This power supply is engineered for medical professionals, device manufacturers, and system integrators who require a certified, safe, and dependable power source for medical instruments, monitors, and portable healthcare devices. It is equally suitable for industrial applications where high isolation and low noise are critical.

Main features

• Medical safety approvals: ANSI/AAMI ES60601-1, IEC60601-1, EN60601-1 with 2xMOPP
• Ultra-low leakage current (<100µA) for patient safety
• High efficiency up to 88% and no-load power consumption below 0.1W
• Wide input voltage range: 80~264V AC, suitable for global use
• Comprehensive protection: short circuit, overload, over voltage, over temperature
• Standard DC plug (5.5x2.1mm, center positive) for easy integration
• Operating temperature range: -30°C to +70°C
• MTBF over 500,000 hours for long-term reliability

Specifications

• Output voltage: 9V DC
• Output current: 4A
• Output power: 36W
• Input voltage: 80~264V AC
• Input frequency: 47~63 Hz
• Efficiency: up to 88%
• Ripple & noise: 80mVp-p
• Isolation voltage: 4000VAC (input-output)
• Input connector: IEC320-C8 (2-pin)
• Output connector: DC plug 5.5x2.1mm, center positive
• Energy efficiency level: Level VI
• Protection: short circuit, overload, over voltage, over temperature
• Operating temperature: -30°C to +70°C
• Leakage current: <100µA
• MTBF: >500,000 hours

Tips

Always verify the polarity and connector size of your device before connection. For medical applications, ensure the power supply is used within its rated specifications and in compliance with relevant safety regulations. The compact design allows for easy integration into existing systems, but adequate ventilation should be provided to maintain optimal operating temperatures.