MEAN WELL LRS-350-5 5V 60A 300W LED Power Supply
The LRS-350-5 supplies 5V DC at up to 60A for compatible LED display loads. A built-in fan cools the enclosed unit, and the AC input range is selected with a switch.
Product parameters
| Parameter | Specification |
|---|---|
| DC output | 5V |
| Rated current | 60A |
| Rated power | 300W |
| AC input | 90–132VAC / 180–264VAC, selected by switch |
| Voltage adjustment | 4.5–5.5V |
| Typical efficiency | 83.5% |
| Dimensions (L × W × H) | 215 × 115 × 30mm |
| Cooling | Built-in DC fan |
Use the LRS-350 specification for the input selector, airflow and derating. Check its harmonic-current application limitations when assessing the complete equipment.
Product images and documents


Meanwell LRS-350-5 5V60A 300W LED Power Supply Specification
Frequently asked questions
1. Why is LRS-350-5 listed as 300W?
The manufacturer rates the 5V model at 60A and 300W. The series name is not the output power of every version.
2. Does it automatically select 115V or 230V input?
No. Its two AC ranges are selected by a switch. Confirm the correct position before applying power.
3. Is LRS-350-5 the same as RSP-320-5 with active PFC?
No. They are different series. Compare the manufacturer specifications, including input characteristics and harmonic-current requirements, before substitution.
4. Can the output be adjusted for an LED module?
The range is 4.5–5.5V. Keep the setting within the module specification and account for voltage drop in the wiring.






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