Description
The MEAN WELL LRS-50-12 is a 50W single-output enclosed AC/DC switching power supply designed to provide regulated 12V DC output at up to 4.2A. It belongs to the MEAN WELL LRS series, a compact range of enclosed power supplies intended for industrial and electronic equipment applications.
Product Overview
The LRS-50-12 converts an AC mains input into a stable 12V DC supply for compatible electronic and electrical equipment. Its enclosed metal construction and compact 1U, 30mm-low-profile design make it suitable where reliable DC power is required within a limited installation space.
Technical Performance
This model accepts an 85–264VAC input range and provides 12V DC output with a rated current of 4.2A, corresponding to approximately 50.4W rated output power. MEAN WELL specifies typical efficiency of around 86% for the LRS-50-12.
The LRS-50 series uses natural free-air cooling rather than a built-in fan. The manufacturer also specifies protections including short circuit, overload and over-voltage protection.
Features
Key characteristics of the LRS-50-12 include:
50W single-output AC/DC switching power supply
12V DC regulated output
Up to 4.2A output current
85–264VAC universal input range
Compact 30mm low-profile design
Enclosed metal housing
Fanless free-air cooling
Short-circuit, overload and over-voltage protection
Designed for industrial and electronic equipment applications
Applications
The LRS-50-12 can be used in suitable industrial automation machinery, industrial control systems, machinery and electrical equipment, electronic instruments and equipment, and other applications requiring a compatible 12V DC power source.
For system replacement or new installations, buyers should confirm the required output voltage, current, power requirement, input supply and installation conditions before selecting the power supply.
For UAE sourcing, contact Dynavation Star on WhatsApp for the latest price and availability of the MEAN WELL LRS-50-12.
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