# Power supply HiSmart LRS-50-24 24V 2.2A switching power supply

**URL:** https://aio.lv/en/product--hismart-lrs-50-24--4136478
**Data updated:** 2025-12-29 15:41 (EET)
**Category:** Power Supplies (PSU)
**Manufacturer:** HiSmart
**Manufacturer code:** LRS-50-24
**EAN:** 9990000700264
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 10.49 €
**Prices and availability valid until:** 2026-07-25 23:59
**Price without VAT (21%):** 8.67 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hismart-lrs-50-24--4136478

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 02.07.2026 | free |
| Pickup points | 07.07.2026 | 1.89 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

HiSmart LRS-50-24 is a 24V 2.2A switching power supply designed to deliver stable DC power for electronic devices and control systems. Compact and DIN-rail compatible form factor (where applicable), it provides regulated 24V output at up to 2.2A for LED drivers, controllers, sensors and small automation equipment. Suitable for workshop, home or industrial use where reliable low-voltage power is required.

## Long description

HiSmart LRS-50-24 is a 24V DC switching power supply that delivers up to 2.2A (rated power 52.8W) in a compact ultra-thin 1U profile. It is designed to provide stable low-voltage DC power for LED drivers, controllers, sensors and small automation equipment, with wide AC input range and convection cooling for silent operation.
Advantages
The LRS-50-24 features a small volume and low weight with high conversion efficiency (88%), low no-load consumption (\<0.5W) and multiple protections including short-circuit, overload and over-voltage. It supports operation at altitudes up to 5000 meters, has low leakage current and a long mean time between failures (MBTF min 630000 hours), making it suitable for continuous use in workshop, home or industrial environments.
Suitable for
Powering LED drivers and lighting controllers
Supplying sensors and small automation modules
Bench power for electronics testing and development
Low-voltage control systems in workshops and industrial panels
Key specifications
Type: Switching power supply
Input voltage: AC 90–264V, 47–63Hz
Output voltage: DC 24V (adjustable ±10%)
Rated current: 2.2A
Rated power: 52.8W
Ripple and noise: 150 mV p-p
Efficiency: 88%
No-load consumption: \<0.5W
Leakage current: \<0.75 mA @ 240V AC
Operating temperature: -30°C to +70°C
Operating humidity: 20%–90% RH
Dimensions: 99 x 82 x 30 mm
Weight: 0.21 kg
Warranty: 24 months
How to use
Install the HiSmart LRS-50-24 according to applicable electrical codes and the equipment manufacturer’s instructions. Connect the AC input (90–264V) to the unit’s input terminals and verify grounding. Adjust the DC output within the specified ±10% range if fine tuning is required, then connect the 24V DC output to the load ensuring the current does not exceed 2.2A. Ensure adequate ventilation for free air convection cooling and avoid placing the unit in confined, overheated spaces.
Usage recommendations
Use appropriate overcurrent protection on the AC input and ensure total connected load remains below the rated 2.2A. For long-term reliability, avoid continuous operation at maximum ambient temperature and consider derating when used at high altitude or in high-temperature environments.

## FAQ

### How much does the Power supply HiSmart LRS-50-24 24V 2.2A cost, and is it available for purchase?

The price is 10.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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 02.07.2026 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 HiSmart 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 HiSmart 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

## Image

https://aio.lv/img/cache/product/4136478/10584313_large.webp