# Power Supply Unit MEAN WELL LRS-75-24

**URL:** https://aio.lv/en/product--mean-well-lrs-75-24--1622021
**Data updated:** 2025-12-29 07:43 (EET)
**Category:** Power Supplies (PSU)
**Manufacturer:** mean well
**Manufacturer code:** LRS-75-24
**EAN:** 4021087027649
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 18.99 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 15.69 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--mean-well-lrs-75-24--1622021

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

The MEAN WELL LRS-75-24 is a reliable power supply unit with a total power of 76.8 W. It supports an AC input voltage range of 85 - 264 V and operates at a frequency of 47 - 63 Hz. With a mean time between failures (MTBF) of 681200 hours, this metallic unit ensures durability and safety, meeting various standards including UL60950-1 and TUV EN60950-1. Its compact dimensions (97 mm x 99 mm x 30 mm) make it suitable for various applications.

## Long description

The MEAN WELL LRS-75-24 is a compact metallic power supply unit delivering 76.8 W output power. It accepts a universal AC input from 85 to 264 V at 47–63 Hz, features a low-profile 1U design (97 x 99 x 30 mm) and is designed for reliable continuous operation with an MTBF of 681,200 hours. The unit includes an LED power indicator, high efficiency, and is built to meet multiple safety and household appliance standards including UL60950-1, TUV EN60950-1, IEC/EN 60335-1 (PD3) and IEC/EN 61558-1, -2-16.
Advantages
The LRS-75-24 offers wide input range compatibility and surge tolerance up to 300 VAC for 5 seconds, low no-load power consumption below 0.3 W, and reliable cooling by free air convection. It operates at high ambient temperatures up to 70°C, withstands vibration (5G) and is tested at 100% full-load burn-in to ensure long life and high reliability. Built-in protections include short circuit, overload and over-voltage safeguards, and the unit is rated Over Voltage Category III.
Suitable for
 Industrial control systems and automation equipment
 Household appliance power modules compliant with IEC/EN 60335-1
 Embedded systems and communication devices requiring 24 V supply
 Environments at altitude up to 5000 meters
Key specifications
 Model: MEAN WELL LRS-75-24 (MPN: LRS-75-24)
 Output power: 76.8 W
 Input voltage: 85–264 VAC, 47–63 Hz
 Surge withstand: 300 VAC for 5 seconds
 No-load consumption: \<0.3 W
 Operating temperature: up to 70°C
 Dimensions: 97 × 99 × 30 mm (1U low profile)
 Cooling: convection (no fan)
 Protections: short circuit, overload, over voltage
 Certifications: UL60950-1, TUV EN60950-1, IEC/EN 60335-1 (PD3), IEC/EN61558-1, -2-16
 MTBF: 681,200 hours
 Vibration: withstands 5G test
 Altitude: up to 5000 m
 Indicator: LED for power on
 EAN: 4021087027649
How to use
Install the LRS-75-24 on a flat, ventilated surface allowing free air convection around the unit. Connect the AC input to a properly rated mains supply (85–264 VAC) and verify correct wiring and grounding according to local electrical codes. Connect the 24 V output to the load, ensuring the total output does not exceed the rated 76.8 W. Do not block the ventilation area and avoid mounting in enclosed spaces without adequate airflow. Use appropriate fuses or circuit protection on the input and output circuits as required.
Usage recommendations
For reliable long-term operation, keep the ambient temperature within specified limits, avoid exposure to excessive mechanical vibration beyond the rated 5G, and allow sufficient clearance for natural convection cooling. Regularly inspect wiring and terminal connections, and ensure the unit is used within its rated electrical and environmental specifications.

## Specifications

### Power

| Feature | Value |
|---|---|
| Total power | 76.8 W |
| Efficiency | 90 % |
| Hold time | 60 ms |
| Power protection features | Overload, Over voltage |
| Input current | 0.85 - 1.4 |
| AC input frequency | 47 - 63 |
| AC input voltage | 85 - 264 |

### Performance

| Feature | Value |
|---|---|
| Mean time between failures (MTBF) | 681200 h |

### Design

| Feature | Value |
|---|---|
| LED indicators | Y |
| Product colour | Metallic |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.25 kg |
| Height | 30 mm |
| Width | 97 mm |
| Depth | 99 mm |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 20 - 90 |
| Storage temperature (T-T) | -40 - 85 |
| Operating temperature (T-T) | -30 - 70 |
| Storage relative humidity (H-H) | 10 - 95 |

### Other features

| Feature | Value |
|---|---|
| Rise time | 500 ms |

### Safety regulation & standards

| Feature | Value |
|---|---|
| Safety | UL60950-1, TUV EN60950-1, EN60335-1, EN61558-1 /- 2 - 16 |

## FAQ

### How much does the Power Supply Unit MEAN WELL LRS-75-24 cost, and is it available for purchase?

The price is 18.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 14.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All mean well products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized mean well service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: total power, efficiency, weight, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for Power Supply Unit MEAN WELL LRS-75-24?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/1622021/64167592_large.webp