# USB adapter PREMIUMCORD kur31-17 USB-A (3.0) to USB-C (3.2 Gen2) 3A, 20 cm

**URL:** https://aio.lv/en/product--premiumcord-kur31-17--10997754
**Data updated:** 2026-02-13 15:46 (EET)
**Category:** Cable Adapters & Converters
**Manufacturer:** PREMIUMCORD
**Manufacturer code:** kur31-17
**EAN:** 8592220020729
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 6.49 €
**Prices and availability valid until:** 2026-08-23 23:59
**Price without VAT (21%):** 5.36 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--premiumcord-kur31-17--10997754

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.08.2026 | free |
| Pickup points | 12.08.2026 | 1.79 EUR |
| Courier delivery to door | 12.08.2026 | 4.99 EUR |

## Summary description

PremiumCord kur31-17 is a 20 cm USB adapter converting USB-A (3.0) to USB-C (3.2 Gen2). It supports up to 3 A current and is designed for connecting USB-C devices to older USB-A ports, enabling data transfer and charging where compatible. Compact and short length make it suitable for laptops, power banks and desktop setups.

## Long description

PREMIUMCORD kur31-17 is a compact 20 cm adapter that converts a USB-A (3.0) port to a USB-C (3.2 Gen2) connector. Designed to connect modern USB-C devices to older USB-A hosts, the adapter supports data transfer and device charging where the host port permits. Its short length and sturdy connectors make it suitable for use with laptops, power banks and desktop setups without adding cable clutter.
Advantages
The adapter supports USB 3.0 data speeds on the USB-A side while exposing USB-C (3.2 Gen2) compatibility on the device side, enabling high-speed transfers when paired with compatible hosts and peripherals. Rated for up to 3 A current, it allows charging of many USB-C devices from standard USB-A ports. The compact 20 cm form factor reduces strain on ports and keeps workspaces tidy, while durable connector housings provide reliable mechanical contact for frequent connection cycles.
Suitable for
 Connecting USB-C smartphones, tablets or peripherals to computers with USB-A ports
 Charging USB-C devices from power banks or laptop USB-A ports (subject to host power capabilities)
 Short-range data transfer between USB-A hosts and USB-C storage devices
 Use in laptop docking areas and compact desktop arrangements where cable length should be minimal
Key specifications
 Connector A: USB-A (3.0)
 Connector B: USB-C (3.2 Gen2)
 Maximum current: 3 A
 Cable length: 20 cm
 Primary functions: data transfer and device charging (host-dependent)
How to use
Insert the USB-A plug into a compatible USB-A port on your host device and connect the USB-C plug to the target device. If transferring files, ensure both host and peripheral support the same USB transfer modes for optimal speed. For charging, confirm the host port provides sufficient current; charging rate will depend on the host’s power output and the connected device’s charging protocol. Disconnect by holding the connector housings to avoid stress on the cable or ports.
Usage recommendations
Use the adapter in combinations that match the intended function: high-speed transfers require compatible host and device USB versions; charging performance depends on the host port’s power delivery. Avoid excessive bending near the connectors and unplug by holding the plugs rather than pulling the cable to prolong life.

## FAQ

### How much does the USB adapter PREMIUMCORD kur31-17 USB-A to USB-C cost, and is it available for purchase?

The price is 6.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 11 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 07.08.2026 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 PREMIUMCORD 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 PREMIUMCORD 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/10997754/61631717_large.webp