Description
The Mean Well LRS-35-12 36W AC/DC Enclosed Switching Power Supply is a reliable, highly economical power conversion unit engineered to deliver a stable 12V DC output at 3A (36W total power). Part of Mean Well’s renowned LRS series, this ultra-compact single-output SMPS is designed for industrial automation, commercial machinery, and electronic devices requiring dependable, continuous power delivery.
Featuring a wide AC input voltage range and an ultra-low profile 30mm 1U design, the LRS-35-12 offers flexible grid compatibility while optimizing space in tight enclosures. It incorporates comprehensive multi-layer safety protections against over-voltage, over-current, and short-circuiting to safeguard connected equipment, alongside high vibration resistance (5G) and high-temperature operation capability up to 70°C.
Note: Product images are for reference only; actual appearance or packaging may vary slightly based on manufacturing batches.
Key Features
- Ultra-Compact 1U Low-Profile Design: Space-saving 30mm height profile optimized for tight control cabinets and flat enclosure mounting.
- Stable High-Power Output: Delivers a clean, regulated 12V DC output at 3A for demanding industrial electronics.
- Robust Environmental Resistance: Built to withstand 5G vibration testing and continuous operation in ambient temperatures up to 70°C.
- Comprehensive Output Protections: Built-in safeguards protect against over-voltage, over-current, and output short-circuit conditions.
- High Operating Efficiency: Engineered with premium internal components to minimize thermal buildup and power loss during continuous operation.
- Global Safety Compliance: Certified to comprehensive international safety standards including IEC/EN/UL62368-1 and IEC/EN60335-1.
Benefits
- Enclosure Space Optimization: Slim form factor fits easily into shallow wall-mounted cabinets and narrow automation racks.
- Maximum Equipment Protection: Multi-layer electronic safeguards prevent electrical faults and surges from damaging connected control modules.
- Thermal Efficiency: Low power dissipation and high conversion efficiency reduce cabinet heat load and extend component lifespan.
- Global Brand Confidence: Mean Well’s industry-standard engineering ensures dependable performance and regulatory peace of mind.
Applications
- Industrial Automation Control Panels: Perfect for powering compact PLCs, relay modules, sensors, and factory automation machinery.
- LED Lighting Systems: Reliable compact power source for commercial architectural lighting, signage, and display panels.
- Electronic Testing & Instruments: Clean, regulated power conversion for testing benches and laboratory monitoring equipment.
- Commercial Machinery & Appliances: Ideal for automated retail kiosks, security systems, and motorized commercial infrastructure.
Package Includes
- 1 x Mean Well LRS-35-12 – 12V/3A – 36W SMPS
Specifications
| Parameter | Specification |
|---|---|
| Item Type | Enclosed Switching Power Supply (SMPS) |
| Brand Name | Mean Well |
| Model Number / Type | LRS-35-12 (Listed as LRS 35 12) |
| Output Voltage | 12 V DC |
| Output Current | 3.0 A |
| Output Power | 36.0 W |
| Input Voltage Range | 100 – 240 VAC |
| Frequency | 50 / 60 Hz |
| Protection Features | Over-Voltage, Over-Current, Short-Circuit Protection |
| Shipping Weight | 0.206 kg |
| Shipping Dimensions | 11 × 9 × 4 cm |
