Rong Electric MAF300SH5 LED Display Switching Power Supply

The MAF300SH5 is a high-efficiency 300W AC/DC power supply designed specifically for LED displays. It features a wide input voltage range of 200-240Vac and delivers a stable 5.0Vdc output with up to 60A of current. This power supply is built for reliability and performance, with an efficiency rating of over 87%. The compact design ensures easy integration into various systems, and it includes critical protection features such as input undervoltage, output current limiting, and output short circuit protection. The fan-forced cooling system ensures consistent thermal management, allowing the MAF300SH5 to maintain optimal performance even in demanding conditions.

Key Features:
– Output power: 300W
– Wide input voltage range: 200-240Vac
– Output voltage: 5.0Vdc, current range: 0-60A
– High efficiency: ≥87%
– Ripple & noise: ≤150mVp-p
– Power factor: ≥0.95
– Comprehensive protection: overcurrent, short circuit, and undervoltage protection
– Fan forced air cooling
– CE and international standard certifications
– Compact design for easy integration into LED displays and industrial applications
Environmental and Mechanical Specifications:
– Operating temperature: -30°C to 60°C
– Storage temperature: -40°C to 80°C
– Relative humidity: 10-90%, non-condensing
– Vibration resistance: 10-55Hz, 19.6m/S² (2G)
– Shock resistance: 49m/S² (5G)
– Altitude: Up to 2000 meters
– Dimensions: L190 x W85 x H32mm
– Weight: 531g
Protection Features:
– Overcurrent protection: 66-90A, auto-recovery hiccup mode
– Short circuit protection: Auto-recovery after fault removal
– Over-temperature protection: Shuts down to prevent overheating
Use Cases:
Ideal for use in LED displays, signage, and other industrial applications requiring stable and efficient power delivery.