# Power adapter/inverter Mean Well MFM-15-5, 15 W, 5 V output, 90–264 V input

**URL:** https://aio.lv/en/product--mean-well-mfm-15-5--3800606
**Data updated:** 2026-04-08 15:08 (EEST)
**Category:** Power Supplies (PSU)
**Manufacturer:** mean well
**Manufacturer code:** MFM-15-5
**EAN:** 4021087048941
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 24.99 €
**Prices and availability valid until:** 2026-07-29 23:59
**Price without VAT (21%):** 20.65 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--mean-well-mfm-15-5--3800606

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 27.07.2026 | free |
| Pickup points | 30.07.2026 | 1.89 EUR |
| Courier delivery to door | 30.07.2026 | 4.99 EUR |

## Summary description

Mean Well MFM-15-5 is a 15 W power adapter/inverter with wide AC input range 90–264 V and a regulated 5 V DC output. Designed for compact installations, it measures 49 mm depth, 23 mm height and weighs 28 g. Provides up to 3 A at 5 V, RoHS-compliant. Suitable for embedded electronics, industrial control and small appliances.

## Long description

Mean Well MFM-15-5 is a compact AC‑DC open‑frame medical power supply providing a regulated 5 V DC output at up to 3 A from a wide AC input range of 90–264 V. With a rated output power of 15 W and PCB‑mount design, it is intended for embedded electronics and small industrial or medical devices where space is limited. The unit complies with RoHS and includes 2xMOPP isolation for enhanced patient‑safety separation.
Advantages
The adapter offers a stable 5 V output with up to 3 A current capacity in a small open‑frame package (49 mm depth, 23 mm height) suitable for PCB mounting. Wide input voltage range (90–264 V) supports global mains supplies, while the 2xMOPP isolation improves safety for medical and patient‑connected applications. Low weight (approximately 28 g) and compact footprint simplify integration into space‑constrained designs.
Suitable for
 Embedded electronics and single‑board systems
 Medical devices requiring 2xMOPP isolation
 Industrial control modules and instrumentation
 Small appliances and peripherals powered from 5 V DC
When it may not be suitable
This open‑frame supply is not intended as a standalone desktop adapter; it requires integration onto a PCB or into an enclosure to provide mechanical protection and meet enclosure safety needs. It also may be unsuitable where higher output power, multiple outputs, or sealed/encapsulated housings are required.
Key specifications
 Output voltage: 5 V DC
 Maximum output current: 3 A
 Output power: 15 W
 Input voltage range: 90–264 V AC
 Mounting: PCB mount (open frame)
 Isolation: 2xMOPP (medical safety)
 Dimensions (approx.): 49 mm depth × 23 mm height (other dimensions per manufacturer)
 Weight (approx.): 28 g
 Compliance: RoHS
How to use
Integrate the Mean Well MFM-15-5 onto the target PCB following the manufacturer's recommended footprint and soldering guidelines. Provide appropriate mechanical support and an enclosure if the device will be exposed to handling. Connect the AC mains to the input terminals within the specified 90–264 V range and take the regulated 5 V DC from the output pads. Observe medical safety clearances and grounding practices when used in patient‑connected equipment.
What to consider before purchase
 Confirm that 15 W / 3 A at 5 V meets the power requirements of your device
 Ensure PCB space and mechanical support for an open‑frame module
 Verify required safety approvals and isolation levels for your application
 Plan for enclosure, cooling, and connector access as the unit is open frame
Usage recommendations
Use this module for embedded or enclosed applications where a compact, medically isolated 5 V supply is required; always mount on a PCB with proper mechanical support and place inside a suitably rated enclosure for final installations.

## Specifications

| Feature | Value |
|---|---|
| Input voltage | 90 - 264 |
| Output voltage | 5 |
| Output current | 3 A |
| Output power | 15 W |

### Technical details

| Feature | Value |
|---|---|
| Sustainability certificates | RoHS |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.028 kg |
| Height | 23 mm |
| Depth | 49 mm |

### Logistics data

| Feature | Value |
|---|---|
| Quantity per pack | 200 pc(s) |

## FAQ

### How much does the Mean Well MFM-15-5 15 W 5 V power adapter cost, and is it available for purchase?

The price is 24.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 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 27.07.2026 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. 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: weight, 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 Mean Well MFM-15-5 15 W 5 V power adapter?

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/3800606/58566556_large.webp