The MEAN WELL LRS-35-24 Power Supply is a compact AC/DC switching power supply for professional 24V electrical and lighting systems. It supplies 24V DC, up to 1.5A, with a rated output power of 36W.
In addition, its universal 85–264VAC input range supports common mains supplies without a manual voltage selector. The unit also accepts 120–373VDC input.
Adjustable 24V Output
The LRS-35-24 supplies a regulated 24V DC output. However, installers can adjust the output between approximately 21.6V and 28.8V DC using the built-in control.
This adjustment gives installers extra flexibility when matching compatible 24V equipment. For example, they can compensate for voltage drop across longer cable runs where the installation requires it.
Moreover, the power supply supports up to 1.5A output current and reaches approximately 88% efficiency.
Compact 30 mm Housing
The unit measures only 99 × 82 × 30 mm.
Therefore, it fits easily inside electrical cabinets, lighting enclosures, control boxes, and other protected installation spaces.
The perforated metal housing lets heat escape through natural airflow. As a result, the LRS-35-24 operates without a cooling fan.
Meanwhile, the open ventilation design keeps the enclosure compact. Installers should place the power supply inside a suitable protected enclosure when the surrounding area contains moisture, dust, or contaminants.
Built-In Protection
The LRS-35-24 includes protection against:
- Short circuit
- Overload
- Over voltage
In addition, the unit can withstand a 300VAC input surge for five seconds.
It also supports operating temperatures from -30°C to +70°C, subject to the required load derating.
Furthermore, no-load power consumption stays below 0.2W, while the integrated LED indicator gives installers a quick power-status check.
For 24V Lighting and Electrical Systems
The MEAN WELL LRS-35-24 Power Supply works well with smaller 24V loads such as LED strips, linear lighting assemblies, signage, control equipment, and low-voltage electrical systems.
Because of its compact body and adjustable output, it fits particularly well in installations where cabinet space is limited.
Technical Specifications
| Specification | LRS-35-24 |
|---|---|
| Output Voltage | 24V DC |
| Rated Current | 1.5A |
| Rated Power | 36W |
| Voltage Adjustment | 21.6–28.8V DC |
| AC Input | 85–264VAC |
| DC Input | 120–373VDC |
| Efficiency | Approx. 88% |
| Cooling | Free-Air Convection |
| Housing | Ventilated Metal |
| No-Load Consumption | <0.2W |
| Operating Temperature | -30°C to +70°C |
| Protection | Short Circuit / Overload / Over Voltage |
| Dimensions | 99 × 82 × 30 mm |
| Power Indicator | LED |
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