# Power adapter/inverter MEAN WELL SPU01N-05, Input 21.6–26.4 V, Output 5 V, Output power 1 W

**URL:** https://aio.lv/en/product--mean-well-spu01n-05--3787114
**Data updated:** 2026-03-27 13:20 (EET)
**Category:** Power Supplies (PSU)
**Manufacturer:** mean well
**Manufacturer code:** SPU01N-05
**EAN:** 4021087040778
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 13.99 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 11.56 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--mean-well-spu01n-05--3787114

## 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 SPU01N-05 is a compact power adapter/inverter designed for low-power applications. It accepts an input voltage range of 21.6–26.4 V and provides a regulated 5 V output with 1 W output power. RoHS-compliant, the device is suitable for embedded electronics, small sensors, and auxiliary circuits where stable low-power 5 V supply is required.

## Long description

MEAN WELL SPU01N-05 is a compact DC-DC converter for PCB mounting that converts an input of 21.6–26.4 V DC to a regulated 5 V DC output with up to 0.2 A (1 W) output power. Packaged in a SIP through-hole format, the module is intended for low-power embedded electronics, auxiliary circuits and sensor applications where a small, RoHS-compliant 5 V supply is required. The design focuses on stable voltage regulation in constrained spaces and easy board-level integration.
Advantages
The module provides a stable regulated 5 V output from a relatively wide input range optimized for single-battery or intermediate bus voltages. Its SIP through-hole package simplifies PCB mounting and mechanical retention while keeping the footprint small. Low output power and efficient conversion make it suitable for always-on or standby circuits, and RoHS compliance supports use in electronics that require restricted-substance conformity.
Suitable for
Embedded microcontroller power supply in low-power devices
Powering small sensors and data-acquisition modules
Auxiliary circuitry and logic rails in industrial or automotive electronics (within specified input range)
Backup or standby 5 V supply for monitoring systems
Key specifications
Input voltage range: 21.6–26.4 V DC
Output voltage: 5 V DC regulated
Maximum output current: 0.2 A (1 W output power)
Mounting style: SIP through-hole (PCB mount)
Application class: DC-DC converter for low-power circuits and sensors
Compliance: RoHS
How to use
Solder the SIP pins into the PCB according to the module pinout and maintain recommended clearances for thermal dissipation. Apply an input voltage within 21.6–26.4 V DC and verify correct polarity before powering. Measure the output under load to ensure the module provides a stable 5 V at the expected current. Follow the board layout guidance from the manufacturer to minimize noise and ensure reliable grounding.
Usage recommendations
Operate the converter within the specified input range and below its maximum output current to ensure longevity. Provide adequate copper area or thermal vias on the PCB for heat dissipation when used near the 1 W limit, and add input/output decoupling capacitors close to the pins if the application is sensitive to switching noise.

## Specifications

| Feature | Value |
|---|---|
| Input voltage | 21.6 - 26.4 |
| Output voltage | 5 |
| Output current | 0.2 A |
| Output power | 1 W |

### Technical details

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

### Logistics data

| Feature | Value |
|---|---|
| Quantity per pack | 2912 pc(s) |

## FAQ

### How much does the Power adapter MEAN WELL SPU01N-05 5 V 1 W cost, and is it available for purchase?

The price is 13.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 14 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 Power adapter MEAN WELL SPU01N-05 5 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/3787114/58563689_large.webp