# Power adapter MEAN WELL SPU01L-12 1 W Input 4.5-5.5 V Output 12 V

**URL:** https://aio.lv/en/product--mean-well-spu01l-12--3803926
**Data updated:** 2026-01-06 11:11 (EET)
**Category:** Portable Device Chargers
**Manufacturer:** mean well
**Manufacturer code:** SPU01L-12
**EAN:** 4021087040822
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 18.99 €
**Prices and availability valid until:** 2026-07-27 23:59
**Price without VAT (21%):** 15.69 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--mean-well-spu01l-12--3803926

## 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

The MEAN WELL SPU01L-12 is a compact power adapter with an input voltage range of 4.5 to 5.5 V and an output voltage of 12 V, providing 1 W of power. It is compliant with RoHS standards, ensuring environmental safety. Ideal for various electronic applications requiring stable power supply.

## Long description

The MEAN WELL SPU01L-12 is a compact DC-DC converter in a SIP through-hole package that accepts an input voltage from 4.5 to 5.5 V and provides a single isolated 12 V output at up to 0.084 A (1 W). The module is RoHS compliant and intended for PCB mounting where a small, reliable power adapter is required.
Advantages
The SPU01L-12 offers a small footprint for easy PCB integration, single-output 12 V regulation from low-voltage sources, and industry-standard through-hole SIP packaging for secure mechanical mounting. Its 1 W power rating suits low-power applications and the RoHS compliance meets environmental and safety requirements.
Suitable for
Embedded systems and microcontroller boards requiring isolated 12 V supply
Sensor modules and small peripherals powered from 5 V rails
Prototypes and PCB-mounted devices with limited space
Key specifications
Brand: mean well
Model / MPN: SPU01L-12
Input voltage: 4.5–5.5 V DC
Output voltage: 12 V DC
Output current: 0.084 A (84 mA)
Output power: 1 W
Package: SIP through-hole for PCB mount
Compliance: RoHS
How to use
Mount the SPU01L-12 into the PCB using the SIP through-hole pins and solder according to standard PCB assembly practices. Supply the module with a stable 4.5–5.5 V DC source on the input pins and take the regulated 12 V output from the designated output pins. Observe correct polarity and ensure the PCB layout provides appropriate creepage and clearance for the module.
Usage recommendations
Use the converter within its rated input and output limits, provide adequate decoupling capacitors on the PCB if required by your design, and avoid operating continuously at the maximum rated current without verifying thermal conditions on your board.

## Specifications

### Power

| Feature | Value |
|---|---|
| Output power | 1 W |
| Input voltage | 4.5 - 5.5 |
| Output voltage | 12 |
| Output current | 0.084 A |

### Packaging content

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

### Certificates

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

## FAQ

### How much does the Power adapter MEAN WELL SPU01L-12 cost, and is it available for purchase?

The price is 18.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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

### Where can I download the instructions for Power adapter MEAN WELL SPU01L-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/3803926/64229194_large.webp