Meanwell Power Supplies
Only 2 left in stock
- Ships free · 1–2 business day processing · Estimated transit: 3–10 business days
- 30-day returns — free U.S. return shipping · Refund policy
- Secure Shopify checkout · U.S.-based support
- Final delivery estimate shown at checkout
Details
Power your projects with confidence using the MeanWell LRS-350-12, a high-performance 350W 12V power supply delivering up to 29 amps of reliable DC output. Designed for demanding applications, this compact unit offers industrial-grade efficiency, low ripple, and built-in protection features to ensure stable operation and long-term durability.
Whether you're powering LED lighting systems, CNC machines, 3D printers, or electronic signage, the LRS-350-12 is built to deliver clean, consistent power with 94% efficiency and a low-profile 30mm design for easy integration into tight spaces.
Key Features:
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Model: LRS-350-5/LRS-350-12/LRS-600-12
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Output options: 5V or 12V DC / 29A / 350W max or 12V DC / 50A / 600W max
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Input: 85-264VAC / 120-373VDC
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Efficiency: Up to 89%
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Compact design: 215 × 115 × 30mm
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Cooling: Built-in fan for active cooling
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Protections: Short circuit, overload, overvoltage
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Compliance: UL, CE, RoHS certified
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Reliability: MeanWell quality with 3-year warranty
Ideal for both DIYers and professionals, the LRS-350-5, LRS-350-12, and LRS-600-12 brings the trusted quality of MeanWell engineering to your bench or build.
Quick Answer
Snagva's MeanWell Power Supplies are industrial-grade LRS series DC power supplies available in three configurations: LRS-350-5 (5V/350W), LRS-350-12 (12V/350W), and LRS-600-12 (12V/600W). They deliver up to 94% efficiency with built-in short-circuit, overload, and overvoltage protection, and ship fast from the US with a 30-day return window.
| Brand | MeanWell |
| Product Type | DC Power Supply |
| Key Specs | LRS-350-5 (5V/350W), LRS-350-12 (12V/350W), LRS-600-12 (12V/600W), up to 94% efficiency, 215x115x30mm, built-in cooling fan, UL/CE/RoHS certified, 3-year warranty |
| Shipping | Fast US shipping |
| Returns | 30-day returns |
What is the difference between the three MeanWell power supply models?
The LRS-350-5 outputs 5V at up to 350W, the LRS-350-12 outputs 12V at up to 350W (29A), and the LRS-600-12 outputs 12V at up to 600W (50A) - choose based on your voltage and wattage needs.
How efficient are these power supplies?
They operate at up to 94% efficiency, which reduces heat and wasted energy compared to lower-quality supplies.
What safety protections are built in?
Each unit includes short-circuit, overload, and overvoltage protection for stable, long-term operation.
What certifications do these power supplies have?
They are UL, CE, and RoHS certified, meeting recognized safety and environmental standards.
What is the warranty on MeanWell power supplies?
They come with a 3-year manufacturer warranty backed by MeanWell's reliability.
Shipping
1–2 business day processing. Estimated transit: 3–10 business days. Standard shipping is $8, free at $70+. Final delivery estimate shown at checkout. Shipping policy.
Returns
30-day returns on U.S. orders with free return shipping. See the full refund policy.
Questions & answers
What is the difference between the three MeanWell power supply models?
The LRS-350-5 outputs 5V at up to 350W, the LRS-350-12 outputs 12V at up to 350W (29A), and the LRS-600-12 outputs 12V at up to 600W (50A) - choose based on your voltage and wattage needs.
How efficient are these power supplies?
They operate at up to 94% efficiency, which reduces heat and wasted energy compared to lower-quality supplies.
What safety protections are built in?
Each unit includes short-circuit, overload, and overvoltage protection for stable, long-term operation.
What certifications do these power supplies have?
They are UL, CE, and RoHS certified, meeting recognized safety and environmental standards.
What is the warranty on MeanWell power supplies?
They come with a 3-year manufacturer warranty backed by MeanWell's reliability.