# AZO Digital PU-300 Voltage Converter 10-20V DC to 48V DC 300W IP21

**URL:** https://aio.lv/en/product--azo-digital-azo00d1060--10790429
**Data updated:** 2026-06-25 19:49 (EEST)
**Category:** Power Inverters
**Manufacturer:** azo digital
**Manufacturer code:** AZO00D1060
**EAN:** 5905279203372
**Warranty:** 5 Years
**Availability:** Available for order
**Price:** 46.49 €
**Prices and availability valid until:** 2026-07-26 23:59
**Price without VAT (21%):** 38.42 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--azo-digital-azo00d1060--10790429

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.89 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

The AZO Digital PU-300 is a high-efficiency DC/DC voltage converter designed to step up input voltage from 10-20V DC to a stable 48V DC output. With a power rating of 300W and an IP21 protection rating, this device is suitable for various industrial and automotive applications requiring reliable voltage conversion. Its compact design ensures stable performance for powering 48V equipment from 12V vehicle electrical systems.

## Long description

The AZO Digital PU-300 is a high-efficiency DC/DC voltage converter engineered to transform an input voltage range of 10-20V DC into a stable 48V DC output. With a robust power rating of 300W, this device provides a reliable power solution for equipment requiring a 48V supply when operating from 12V automotive or battery-based electrical systems. Its compact and functional design makes it an essential component for maintaining consistent voltage levels in various technical environments.
Advantages
The primary benefit of the AZO Digital PU-300 is its ability to provide a stable and regulated 48V output from a fluctuating 10-20V input, ensuring that sensitive electronic equipment receives the correct voltage. The converter is built for efficiency, minimizing energy loss during the transformation process. Its durable construction and IP21 rating offer protection against solid objects, making it suitable for integration into various technical setups where reliable power conversion is necessary.
Suitable for
Powering 48V telecommunications equipment from 12V vehicle systems
Industrial automation devices requiring a stable 48V DC power supply
Specialized automotive electronics and mobile laboratory equipment
Battery-powered systems needing voltage step-up functionality
When it may not be suitable
This device is not designed for outdoor environments exposed to rain or high humidity due to its IP21 rating. It is also not intended for high-power applications exceeding the 300W limit or for AC voltage conversion.
Key specifications
Input voltage range: 10-20V DC
Output voltage: 48V DC
Maximum power output: 300W
Protection rating: IP21
Device type: DC/DC voltage converter
How to use
To use the AZO Digital PU-300, connect the input terminals to your 10-20V DC power source, ensuring correct polarity. Connect the output terminals to the 48V device you intend to power. Ensure that the total power consumption of the connected equipment does not exceed 300W. The device should be installed in a dry, well-ventilated area to prevent overheating during operation.
What to consider before purchase
Verify that your input power source consistently falls within the 10-20V DC range
Ensure the total power draw of your equipment is within the 300W capacity
Confirm that the installation environment is dry and protected from moisture
Check that the device dimensions fit your intended mounting space
Usage recommendations
Always ensure that the input and output cables are of an appropriate gauge to handle the current load and that all connections are secure to prevent voltage drops or short circuits.

## FAQ

### How much does the AZO Digital PU-300 Voltage Converter 10-20V to 48V 300W cost, and is it available for purchase?

The price is 46.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 25 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 08.07.2026 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, Bank cards on-line, Apple Pay, Google Pay. 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 azo digital 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 azo digital 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

## Image

https://aio.lv/img/cache/product/10790429/60040057_large.webp