# Power Supply Unit MEAN WELL IRM-10-12 10.2 W Black

**URL:** https://aio.lv/en/product--mean-well-irm-10-12--1621532
**Data updated:** 2025-12-29 07:43 (EET)
**Category:** Other goods
**Manufacturer:** mean well
**Manufacturer code:** IRM-10-12
**EAN:** 4021087021470
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 8.82 €
**Prices and availability valid until:** 2026-08-14 23:59
**Price without VAT (21%):** 7.29 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--mean-well-irm-10-12--1621532

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Monday | free |
| Pickup points | 23.07.2026 | 1.89 EUR |
| Courier delivery to door | 23.07.2026 | 4.99 EUR |

## Summary description

The MEAN WELL IRM-10-12 is a compact power supply unit with a total power of 10.2 W. It operates with an AC input voltage range of 85 - 264 V and boasts an efficiency of 82%. With a mean time between failures (MTBF) of 1,495,800 hours, this reliable unit is designed for longevity. Its dimensions are 25.4 mm in width, 45.7 mm in depth, and 21.5 mm in height. The product is compliant with RoHS standards and comes in a sleek black color.

## Long description

The MEAN WELL IRM-10-12 is a compact 10.2 W power supply unit designed for reliable DC output in small electronic applications. It accepts a universal AC input range of 85–264 V and offers an efficiency of approximately 82%. The unit features convection cooling, double insulation (isolation class II), and has undergone a 100% full-load burn-in test. Its compact dimensions (25.4 × 45.7 × 21.5 mm) and black enclosure suit integration into compact systems, and the product is RoHS compliant.
Advantages
The IRM-10-12 provides universal AC input compatibility, compact size for space-constrained installations, and convection cooling that eliminates the need for a fan. Isolation class II construction improves safety for applications without protective earth, and the 100% full-load burn-in test plus an MTBF of approximately 1,495,800 hours indicate high reliability for long-term use.
Suitable for
Small embedded systems and single-board computers
Industrial control modules and instrumentation
Communication devices and consumer electronics with low power needs
Battery charging circuits and auxiliary power for appliances
Key specifications
Model: MEAN WELL IRM-10-12 (MPN: IRM-10-12)
Total output power: 10.2 W
AC input voltage: 85–264 V (universal)
Efficiency: ~82%
Cooling: free air convection (no fan)
Isolation class: II (double insulation)
Full-load test: 100% burn-in
MTBF: 1,495,800 hours
Dimensions (W×D×H): 25.4 × 45.7 × 21.5 mm
Color: black
RoHS: compliant
EAN: 4021087021470
How to use
Mount the IRM-10-12 in a location that allows free air circulation for convection cooling. Connect the AC input within the specified 85–264 V range and route the DC output to the target circuitry following polarity markings. Ensure wiring and connectors meet local electrical standards. Do not cover the unit or place it inside an enclosure without adequate ventilation. Observe safety precautions for Class II equipment when installing where protective earth is not provided.
Usage recommendations
For stable operation, avoid operating at maximum ambient temperature for prolonged periods and provide reasonable spacing from heat-generating components. Verify compatibility of the 10.2 W output with your load and include appropriate overcurrent protection on the output if required by your application.

## Specifications

| Feature | Value |
|---|---|
| Mean time between failures (MTBF) | 1495800 h |
| Operating relative humidity (H-H) | 20 - 90 |
| Storage temperature (T-T) | -40 - 85 |
| Package weight | 40 g |
| Operating temperature (T-T) | -30 - 70 |
| Storage relative humidity (H-H) | 10 - 95 |
| Height | 21.5 mm |
| Width | 25.4 mm |
| Depth | 45.7 mm |
| Product colour | Black |
| Efficiency | 82 % |
| Power protection features | Over voltage, Overload |
| AC input voltage | 85 - 264 |
| Total power | 10.2 W |
| Compliance certificates | RoHS |

## FAQ

### How much does the Power Supply Unit MEAN WELL IRM-10-12 cost, and is it available for purchase?

The price is 8.82 € (valid at the time of publication and already includes all taxes). The item is available for order — 50 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 Monday 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

### Where can I download the instructions for Power Supply Unit MEAN WELL IRM-10-12?

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/1621532/64167466_large.webp