# DC-DC Converter MEAN WELL MDD01L-15, Input 4.5–5.5 V, Output 15 V, 1 W

**URL:** https://aio.lv/en/product--mean-well-mdd01l-15--3812842
**Data updated:** 2026-04-20 17:28 (EEST)
**Category:** Cable Adapters & Converters
**Manufacturer:** mean well
**Manufacturer code:** MDD01L-15
**EAN:** 4021087043335
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 17.99 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 14.87 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--mean-well-mdd01l-15--3812842

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

MEAN WELL MDD01L-15 is a compact DC-DC converter with input voltage 4.5–5.5 V and fixed 15 V output delivering 1 W of power. Designed for low‑power electronic applications, it provides regulated voltage conversion with RoHS compliance. Suitable for embedded systems, instrumentation, and LED or sensor modules requiring a stable 15 V supply.

## Long description

The MEAN WELL MDD01L-15 is a compact PCB‑mount DC‑DC converter that accepts a 4.5–5.5 V DC input and provides a regulated ±15 V dual output with a total output power of 1 W. Supplied in a SIP through‑hole package and offering reinforced isolation for safety, it is intended for low‑power embedded electronics, instrumentation and modules that need a stable 15 V rail derived from a 5 V source.
Advantages
This converter delivers regulated dual outputs from a low 5 V input in a small through‑hole SIP package, simplifying integration on PCBs. With low power dissipation and RoHS compliance, it is suitable for compact designs where space and compliance matter. The device includes reinforced isolation (2×MOPP) for improved safety in medical or safety‑sensitive applications.
Suitable for
Embedded systems and microcontroller platforms that require a ±15 V rail from a 5 V supply
Medical and instrumentation modules needing reinforced isolation and low power conversion
Sensor, LED or small analog modules with low current ±15 V requirements
When it may not be suitable
This module provides only 1 W total output and +/-0.034 A on the ±15 V outputs, so it is not suitable for applications that require higher current, higher power, or multiple high‑consumption loads. It also requires a 4.5–5.5 V DC input and through‑hole PCB mounting, which may not match systems that need surface‑mount components or different input ranges.
Key specifications
Input voltage: 4.5–5.5 V DC
Outputs: dual ±15 V regulated
Output current: approximately ±0.034 A per rail (total 1 W)
Output power: 1 W
Package: SIP through‑hole PCB mount
Isolation: reinforced isolation (2×MOPP)
Compliance: RoHS
How to use
Mount the SIP through‑hole converter on the PCB following the manufacturer’s recommended footprint and orientation. Provide a stable 4.5–5.5 V DC input and observe correct polarity. Route the ±15 V outputs to the required circuitry, and follow standard layout practices for power converters—short input/output traces, adequate decoupling and grounding—to minimize noise and ensure stable regulation.
What to consider before purchase
Confirm that the ±15 V outputs at ≈±0.034 A meet your load current and power requirements
Verify your system can supply a stable 4.5–5.5 V input and accommodate a through‑hole SIP package
Assess whether the reinforced isolation rating is sufficient for your medical or safety standards
Usage recommendations
Use this converter in low‑power designs where compact through‑hole mounting and reinforced isolation are required; ensure adequate decoupling and thermal conditions and avoid exceeding the rated output current to maintain regulation and reliability.

## Specifications

| Feature | Value |
|---|---|
| Output current | -0.034 A |
| Output power | 1 W |

### Packaging content

| Feature | Value |
|---|---|
| Quantity per pack | 3000 pc(s) |

### Performance

| Feature | Value |
|---|---|
| Input voltage | 4.5 - 5.5 |
| Output voltage | 15 |

### Sustainability

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

## FAQ

### How much does the MEAN WELL MDD01L-15 DC-DC converter 15 V 1 W cost, and is it available for purchase?

The price is 17.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 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 23.07.2026 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

### Where can I download the instructions for MEAN WELL MDD01L-15 DC-DC converter 15 V 1 W?

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/3812842/58570007_large.webp