Name: MEAN WELL LRS-100-24 SMPS
SKU: VE-215
Availability: InStock

MEAN WELL LRS-100-24 SMPS

Technical Specifications

Parameter	Specification Value
Output Rated Voltage	24V DC
Output Rated Current	0 to 4.5 Amperes
Maximum Rated Power	108 Watts
Voltage Adjustment Range	21.6V to 28.8V DC (Adjustable via built-in V+ potentiometer)
Input AC Voltage Range	85V AC to 264V AC (Full universal range) / 47Hz to 63Hz
Input DC Voltage Range	120V DC to 373V DC
Typical Efficiency	90%
Ripple & Noise (Max.)	150mVp-p
Leakage Current	< 0.75mA at 240VAC
Withstand Isolation	I/P-O/P: 4.0KVAC / I/P-FG: 2.0KVAC / O/P-FG: 0.5KVAC
Mechanical Mounting	Chassis Mount / Enclosed Frame
Physical Dimensions	129mm × 97mm × 30mm (L × W × H)
Total Net Weight	0.34 Kilograms (340 grams)

The MEAN WELL LRS-100-24 is a 108W single-output enclosed industrial switching power supply (SMPS) featuring a 30mm ultra-low profile, 1U design. Engineered to convert AC grid voltage down to a highly stable, regulated 24V DC output, it utilizes an advanced metallic mesh case structure. This design enhances natural air convection, allowing the unit to operate reliably without an internal cooling fan across a broad thermal range from -30°C to +70°C. The unit features universal AC input compatibility, can withstand a 300VAC surge for up to 5 seconds, and achieves an outstanding energy efficiency up to 90%. It is widely used as a rugged power solution for industrial automation machinery, stepping motor drives, PLC panels, and commercial 24V LED strip systems.

Key Features

Ultra-Low 1U Profile: Compact 30mm physical height allows seamless installation into tight spaces and standard flat racks.
Fanless Convection Cooling: The metallic grid structure provides passive heat dissipation, entirely eliminating fan failure risks and dust ingestion.
Surge and Vibration Resistance: Engineered with heavy-duty construction to withstand 5G structural vibrations and 300VAC voltage spikes.
Eco-Friendly Energy Design: Consumes an extremely low idle power of less than 0.3 Watts when operating in no-load standby mode.
Comprehensive Safe Safeguards: Features built-in auto-recovering protection loops against system short circuits, overloads, and overvoltages.
Global Security Standards: Complies with international safety codes including UL62368-1, TUV EN62368-1, and household appliance norms.

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Original price was: ₹2,000.00.Current price is: ₹1,550.00.

Parameter	Specification Value
Output Rated Voltage	24V DC
Output Rated Current	0 to 4.5 Amperes
Maximum Rated Power	108 Watts
Voltage Adjustment Range	21.6V to 28.8V DC (Adjustable via built-in V+ potentiometer)
Input AC Voltage Range	85V AC to 264V AC (Full universal range) / 47Hz to 63Hz
Input DC Voltage Range	120V DC to 373V DC
Typical Efficiency	90%
Ripple & Noise (Max.)	150mVp-p
Leakage Current	< 0.75mA at 240VAC
Withstand Isolation	I/P-O/P: 4.0KVAC / I/P-FG: 2.0KVAC / O/P-FG: 0.5KVAC
Mechanical Mounting	Chassis Mount / Enclosed Frame
Physical Dimensions	129mm × 97mm × 30mm (L × W × H)
Total Net Weight	0.34 Kilograms (340 grams)

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SKU: VE-215 Category: Power Supply & Adapters

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🛠️ Core Interfacing Guide

Operating safely with a 36W power supply requires tracking absolute electronic load rules:

The Voltage Rules Must Match: Only plug this adapter into devices explicitly rated for 12V DC input. Connecting a 12V adapter to a 5V device (like an entry-level development board or smartphone) will instantly destroy its internal microchips.
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Check the Pin Inner Dimension: Many high-power 12V appliances and CCTV DVRs utilize a 5.5mm × 2.5mm jack instead of the standard consumer 5.5mm × 2.1mm size. Ensure your device's receiving power jack matches the adapter's pin dimensions to maintain a secure electrical contact.

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