50W power source Meanwell, LRS-50-12, 12V 4,2A, IP20

LRS series is a signal-output ecnlosed type power supply with 30mm of low profile design. Adopting the input of 115VAC or 230,VAC (selectable by switch), the entire series provides an output voltage line of 12V and 24V (15V, 36V, 48V are available at demand)

In addition to the high efficiency up to up to 90%, the design of metalic mesh case enhances the heat dissipation of power source. The whole LRS series operates from -30℃ through 70℃ under air convection withou a fan. Delivering an extremely low no load power consumption (less than 0,5W), it allows the end system to easily meet the wordwide energy requirement. LRS series has complete protection function and 5G antivibration capability, It is compiled with the international safety regulations such as TUV EN60950-1, EN60335-1, EN61558-1/-2-16, UL60950-1 and GB4943. LRS serie server as high price-to performance power supply solution for various industrial application. 

Features:

• AC input range selectable by switch
• Withstand 300VAC surge input for 5 second
• No load power consumption <0,5W
• Miniature size and 1U low profile
• High operating temperature up to 70℃
• Protections: Short circuits / Overload / Over voltage / Over temperature
• Cooling by free air convection
• Compilance to IEC/EN 60335-1 (PD3) and IEC/EN61558-1,2-16 for household appliances
• Operating altitude up to 5000 meters
• Withstand 5G vibration test
• High efficiency, long life and high reliability
• LED indicator for power on
• 100% full load burn-in test

Full TECHNICAL DOCUMENTATION can be downloaded HERE