# Step-up Converter Atte ASUC-100-550-OF — DC voltage booster up to 55V, model ASUC-100-550-OF

**URL:** https://aio.lv/en/product--atte-asuc-100-550-of--11789690
**Data updated:** 2026-03-09 07:09 (EET)
**Category:** I/O Adapters & Controllers
**Manufacturer:** Atte
**Manufacturer code:** ASUC-100-550-OF
**EAN:** 5902143690719
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 30.99 €
**Prices and availability valid until:** 2026-07-30 23:59
**Price without VAT (21%):** 25.61 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--atte-asuc-100-550-of--11789690

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 20.07.2026 | free |
| Pickup points | 23.07.2026 | 1.89 EUR |
| Courier delivery to door | 23.07.2026 | 4.99 EUR |

## Summary description

Atte ASUC-100-550-OF is a step-up (boost) DC-DC converter designed to raise input voltage to a maximum of 55 V. The unit is intended for applications requiring higher DC voltage from lower-voltage sources, such as battery systems, automotive electronics, or industrial control circuits. Key characteristics include boost conversion topology, model ASUC-100-550-OF identification, and suitability for powering devices that need a stable elevated DC supply.

## Long description

Atte ASUC-100-550-OF is a step-up DC-DC converter designed to increase lower input voltages to a stable output of up to 55 V. The module implements boost conversion topology to supply devices that require a higher DC voltage than available from the source. It is intended for use in battery-powered systems, automotive electrical circuits and industrial control applications where a compact, dedicated voltage booster is needed.
Advantages
The converter provides a regulated elevated DC output with a compact form factor and an efficiency-optimized boost topology. Its design focuses on delivering a stable output voltage up to 55 V from lower-voltage inputs while minimizing heat generation and power losses under normal operating conditions. The unit is compatible with common DC sources and integrates into systems that require an isolated or non-isolated boost stage depending on the system architecture.
Suitable for
Raising battery voltage to power modules or sensors that require higher DC levels
Automotive electronics where accessory devices need a boosted supply
Industrial control circuits that require a stable elevated DC rail
Prototyping and repair tasks involving mismatched supply and load voltages
Key specifications
Topology: boost (step-up) DC-DC converter
Maximum output voltage: up to 55 V DC
Input source: low-voltage DC sources such as batteries or vehicle electrical systems
Typical applications: battery systems, automotive electronics, industrial control
Output behavior: regulated elevated DC suitable for powering higher-voltage devices
How to use
Connect the converter input to a compatible DC source respecting polarity and the allowable input voltage range for the unit. Connect the output to the load that requires the boosted voltage, ensuring that the required current and maximum output voltage do not exceed the converter’s capabilities. Follow standard wiring practices, secure mechanical mounting, and provide adequate cooling or airflow if the installation involves prolonged high-power operation. Verify proper output voltage with a multimeter before connecting sensitive electronics.
Usage recommendations
Use appropriate input fusing and observe recommended wiring gauge to protect the converter and source. Avoid exposing the module to moisture and excessive ambient temperature. For systems with sensitive electronics, add filtering or transient protection on the output to improve electromagnetic compatibility and transient response.

## FAQ

### How much does the Atte ASUC-100-550-OF step-up DC-DC converter cost, and is it available for purchase?

The price is 30.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 26 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 20.07.2026 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 Atte 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 Atte 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/11789690/67187519_large.webp