# Power Adapter MEAN WELL SPAN02E-05 2W 5V 0.4A RoHS

**URL:** https://aio.lv/en/product--mean-well-span02e-05--3803933
**Data updated:** 2026-01-06 11:11 (EET)
**Category:** Portable Device Chargers
**Manufacturer:** mean well
**Manufacturer code:** SPAN02E-05
**EAN:** 4021087041027
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 23.99 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 19.83 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--mean-well-span02e-05--3803933

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.99 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

The MEAN WELL SPAN02E-05 is a compact power adapter with an output power of 2W, output voltage of 5V, and output current of 0.4A. It is compliant with RoHS standards, ensuring environmental safety. This adapter is suitable for various low-power electronic devices, providing reliable and efficient power supply.

## Long description

The MEAN WELL SPAN02E-05 is a compact PCB-mount DC-DC converter designed for single-output 5 V at 0.4 A from a 4.5–9 V DC input. Supplied in a SIP through-hole package, this 2 W adapter meets RoHS requirements and is intended for integration into low-power electronic equipment where a stable 5 V rail is required.
Advantages
The SPAN02E-05 provides a small footprint for board-level mounting, predictable 5 V regulation at up to 0.4 A, and compliance with RoHS for reduced environmental impact. The SIP through-hole format simplifies mechanical retention and soldering on standard PCBs, while the 2 W power rating suits many low-power applications.
Suitable for
Embedded systems and microcontroller boards requiring 5 V supply
Low-power sensors, modules and communication peripherals
Industrial control circuits with limited space for converters
Key specifications
Manufacturer: MEAN WELL
Model: SPAN02E-05 (MPN SPAN02E-05)
Input voltage: 4.5–9 V DC
Output voltage: 5 V DC
Output current: 0.4 A (max)
Output power: 2 W
Package: SIP through-hole (PCB mount)
RoHS compliant
EAN: 4021087041027
How to use
Mount the SPAN02E-05 into the PCB using the SIP through-hole pads and solder securely. Provide a DC input within the 4.5–9 V range, observing correct polarity. Place input and output decoupling capacitors on the PCB as recommended by your design rules to improve transient response and reduce noise. Verify that the thermal environment and available PCB copper are sufficient for continuous 0.4 A output.
Usage recommendations
Use the converter within its specified input range and rated output current; ensure adequate PCB copper area or heat dissipation for continuous operation near the 2 W limit. Add filtering and transient protection on the input for noisy environments, and follow MEAN WELL application notes for PCB layout and grounding to ensure reliable performance.

## Specifications

### Power

| Feature | Value |
|---|---|
| Output power | 2 W |
| Output voltage | 5 |
| Output current | 0.4 A |

### Packaging content

| Feature | Value |
|---|---|
| Quantity per pack | 2576 pc(s) |

### Certificates

| Feature | Value |
|---|---|
| Compliance certificates | RoHS |

## FAQ

### How much does the Power Adapter MEAN WELL SPAN02E-05 cost, and is it available for purchase?

The price is 23.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 20 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 15.07.2026 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 Power Adapter MEAN WELL SPAN02E-05?

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/3803933/64229200_large.webp