# Power Supply Unit MEAN WELL RS-15-5 15W Metallic

**URL:** https://aio.lv/en/product--mean-well-rs-15-5--1790908
**Data updated:** 2025-12-29 07:49 (EET)
**Category:** Power Supplies (PSU)
**Manufacturer:** mean well
**Manufacturer code:** RS-15-5
**EAN:** 4021087014731
**Warranty:** 1 Year
**Availability:** Available for order
**Price:** 11.49 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 9.50 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--mean-well-rs-15-5--1790908

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.89 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

The MEAN WELL RS-15-5 is a 15W power supply unit with a metallic finish. It supports an AC input voltage range of 85-264V and a frequency of 47-63Hz. With a mean time between failures (MTBF) of 1,608,000 hours, it ensures reliability. Dimensions are 51mm (W) x 62.5mm (D) x 28mm (H) and has a rise time of 30ms, making it a compact and efficient choice for various applications.

## Long description

The MEAN WELL RS-15-5 15W Metallic is a compact enclosed power supply that delivers a stable 5V DC output from a universal AC input (85–264VAC, 47–63Hz). Housed in a metallic enclosure and built with long-life electrolytic capacitors rated at 105°C, this unit is designed for continuous operation in environments up to 70°C. The supply features LED power indication and has been tested with 100% full-load burn-in and a 5G vibration test; it also withstands 300VAC surge input for 5 seconds. Physical dimensions are 51 mm (W) × 62.5 mm (D) × 28 mm (H), and the product carries a 3-year warranty.
Advantages
The RS-15-5 provides universal AC input compatibility and multiple protections including short-circuit, overload and over-voltage safeguards. Cooling is by free air convection, enabling fanless operation and reduced maintenance. High efficiency and robust design contribute to long service life and reliability, supported by a Mean Time Between Failures (MTBF) value of approximately 1,608,000 hours.
Suitable for
Embedded systems and industrial control circuits
LED lighting drivers and signage
Telecom and network devices requiring 5V power
Small automation equipment and instrumentation
Key specifications
Output power: 15 W
Output voltage: 5 V DC
AC input range: 85–264 VAC, 47–63 Hz
Protection: short circuit, overload, over voltage
Operating temperature: up to 70 °C
Capacitors: 105 °C long-life electrolytic
Surge withstand: 300 VAC for 5 seconds
Vibration: passed 5G test
Dimensions: 51 × 62.5 × 28 mm (W × D × H)
Rise time: 30 ms
MTBF: approx. 1,608,000 hours
Warranty: 3 years
How to use
Install the RS-15-5 in a location with adequate natural ventilation to allow free air convection cooling. Connect the AC input within the specified 85–264VAC range and verify correct polarity on the 5V DC output before powering connected devices. Ensure mounting and wiring meet local electrical codes and that the unit is secured to prevent excessive vibration beyond tested conditions.
Usage recommendations
For reliable long-term operation, avoid installing the power supply in fully enclosed, unventilated spaces or locations exceeding the rated 70 °C ambient temperature. Use appropriate fusing on the AC input and maintain periodic inspections of wiring and connections.

## Specifications

### Power

| Feature | Value |
|---|---|
| Total power | 15 W |
| Efficiency | 77 % |
| Hold time | 70 ms |
| Power protection features | Overload, Short circuit, Over voltage |
| Input current | 0.25 - 0.35 |
| AC input frequency | 47 - 63 |
| AC input voltage | 85 - 264 |

### Performance

| Feature | Value |
|---|---|
| Mean time between failures (MTBF) | 1608000 h |

### Design

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

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.13 kg |
| Height | 28 mm |
| Width | 51 mm |
| Depth | 62.5 mm |

### Operational conditions

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

### Other features

| Feature | Value |
|---|---|
| Rise time | 30 ms |

## FAQ

### How much does the Power Supply Unit MEAN WELL RS-15-5 cost, and is it available for purchase?

The price is 11.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 09.07.2026 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 RS-15-5?

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/1790908/64186954_large.webp