Well LRS Series Switching Power Supply | 3.3V-48V DC Output | Compact & Reliable
-13%The Mean Well RS and LRS Series switching power supplies deliver reliable DC power with a wide 90-264VAC input range and high 85% efficiency. Available in 3.3V to 48V outputs and power ratings from 15...
Good to know
Questions about this product
- How do I choose the right voltage and wattage model for my equipment?
- You must match your device's required voltage to one of our output options, which range from 3.3V to 48V. Always select a power supply wattage that exceeds your system's maximum draw. We offer capacities from 15W to 600W to handle various industrial loads.
- What built-in features protect this unit and my connected devices from electrical damage?
- This power supply features comprehensive protection against overcurrent, overvoltage, overtemperature, and short circuits. If an electrical fault occurs, the unit automatically safeguards your connected electronics. It also carries CE and RoHS certifications for peace of mind.
- Do I need to manually set a switch for different international input voltages?
- No, you don't need to flip any manual switches. The unit automatically accepts a wide input range from 85 to 264 VAC. You can wire your power lines directly into the integrated screw terminals.
Power Supplies spec sheet (PDF)
Get a one-page sheet with full description, specifications, technical details, FAQs, price & SKU - handy to save, print, or share.
Not sure which one?
Compare power supplies

Well LRS Series Switching Power Supply | 3.3V-48V DC Output | Compact & Reliable

WELL RS-50 Series 50W DC Power Supply | Voltage Stabilized Output | 3.3V to 48V Models

Well SDR-120-24 DIN Rail Power Supply | 24V 5A 120W | Industrial-Grade Switching PSU

Well DIN Rail Power Supply | 5V 12V 24V DC | HDR Series for LED & Industrial Control

WELL DIN Rail Power Supply | Slim LED Driver | 5V-48V DC Output | HDR Series (15-150W)
Compare options
More Power Supplies
Explore the range
Popular in Electronics & Components
Complete the set



































