LRS-50-24 24V switching power supply
The MEAN WELL LRS-50-24 provides a single 24V DC output at 2.2A. Its model-specific rated power is 52.8W. For buyers checking a replacement or a new installation, the table below brings together the output rating, input range and enclosure dimensions.
LRS-50-24 datasheet specifications
| Parameter | Specification |
|---|---|
| Rated output voltage | 24V DC |
| Rated output current | 2.2A |
| Rated output power | 52.8W |
| Voltage adjustment | 21.6–28.8V |
| AC input | 85–264VAC, 47–63Hz |
| Typical efficiency | 88% |
| Maximum ripple and noise | 150mVp-p; datasheet test conditions apply |
| Dimensions (L × W × H) | 99 × 82 × 30mm |
| Working temperature | −30°C to +70°C; apply derating curve |
| Cooling | Free-air convection |
Model identification and replacement checks
The -24 suffix identifies the nominal 24V output. Other LRS-50 voltage versions have different output ratings and should not be substituted based on the series name alone.
Before ordering, compare your required load current, supply voltage, terminal layout and mounting points with the datasheet. Follow its derating curve for hot cabinets. Short-circuit, overload and overvoltage protection are listed for this series.
Frequently asked questions
Where can I download the LRS-50-24 datasheet?
The specification PDF below covers the LRS-50 series, including the LRS-50-24 column. It includes electrical ratings, terminal information, mechanical drawings and derating curves.
Is the LRS-50-24 a 50W or 52.8W power supply?
It belongs to the LRS-50 series, but the 24V model is rated at 2.2A and 52.8W in the datasheet.
Can I use an LRS-50-5 or LRS-50-48 instead?
Those are different nominal output-voltage versions. Match the supply to the voltage required by your equipment and check its current rating.
Is the LRS-50-24 output voltage adjustable?
Yes. The specified adjustment range is 21.6–28.8V. The connected equipment’s allowable voltage remains the deciding limit.
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