MAE300-220S48 300W 220VAC to 48VDC AC-DC Power Module for Medical Equipment Applications
Reliable power supply design plays a critical role in modern medical equipment systems. Devices such as patient monitors, ultrasound machines, laboratory analyzers, and medical communication modules require stable and low-noise DC power to ensure safe and continuous operation.
The MAE300-220S48 AC-DC power module from Guangdong Mingzinc Technology is a compact, high-efficiency, and IP65-rated industrial-grade power solution designed to deliver stable 48VDC output from 176–264VAC input, making it ideal for medical equipment and precision electronic systems.
Why Medical Equipment Requires Stable 48V Power Modules
Medical electronic systems typically demand:
Continuous 24/7 operation
Low ripple and low noise output
High electrical isolation
Reliable thermal performance
Protection against voltage fluctuation
The MAE300-220S48 meets these requirements with high reliability and industrial-grade protection performance.
Key Specifications of MAE300-220S48
Model: MAE300-220S48
Rated Power: 300W
Input Voltage: 176–264VAC
Output Voltage: 48VDC
Output Current: 6.25A
Cooling Method: Natural Cooling
Protection Level: IP65
Safety Standards: UL1950 / IEC950
Dimensions: 180 × 115 × 27.5 mm
Output Type: Single Output Terminal Block
Optional power range available:
100W – 300W customization supported
Typical Applications in Medical Equipment Systems
The MAE300-220S48 is widely used in:
Patient monitoring systems
Ultrasound diagnostic equipment
Medical laboratory analyzers
Medical communication modules
Medical imaging auxiliary systems
It ensures stable DC power delivery for critical medical electronics.
Core Technical Advantages
Wide AC Input Range
Supports 176–264VAC input range
Ensures stable output under unstable grid conditions
Surge Current Suppression Circuit
Reduces inrush current during startup
Improves system stability
Extends equipment lifetime
Low Ripple and Noise Output
Built-in wideband EMI filtering design
Minimizes signal interference
Improves diagnostic accuracy
High Electrical Isolation Design
Provides strong protection between input and output
Enhances safety for sensitive medical electronics
Protection Features
Input undervoltage protection
Over-temperature protection
Output overcurrent protection
Short circuit protection
Ensures reliable long-term operation.
Compact Aluminum Enclosure with IP65 Protection
Fully sealed aluminum housing provides:
Dust protection
Moisture resistance
Water spray resistance
Suitable for laboratory and mobile medical systems.
Customization Support from Mingzinc Technology
We provide:
Voltage customization
Power level customization
Mechanical structure customization
EMC optimization solutions
OEM / ODM services
Contact Mingzinc Technology for Datasheet
If you are designing medical monitoring equipment, ultrasound devices, or diagnostic systems and need a reliable 300W 48V AC-DC power module, contact Mingzinc Technology today for technical support and datasheets.
