# USB adapter PREMIUMCORD kur31-07 USB 3.1 C male to USB 3.0 A female OTG

**URL:** https://aio.lv/en/product--premiumcord-kur31-07--4383605
**Data updated:** 2025-12-29 17:18 (EET)
**Category:** Cable Adapters & Converters
**Manufacturer:** PREMIUMCORD
**Manufacturer code:** kur31-07
**EAN:** 8592220017163
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 5.49 €
**Prices and availability valid until:** 2026-07-27 23:59
**Price without VAT (21%):** 4.54 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--premiumcord-kur31-07--4383605

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Compact USB adapter PREMIUMCORD kur31-07 converts a USB Type-C 3.1 male connector to a USB Type-A 3.0 female port with OTG support. It enables connecting USB-A devices (flash drives, keyboards, mice, card readers) to USB-C hosts such as laptops, tablets or smartphones. Simple plug-and-play solution for data transfer and peripheral use without extra drivers.

## Long description

The PREMIUMCORD kur31-07 adapter converts a USB Type-C 3.1 male connector into a USB Type-A 3.0 female port with OTG support, providing a compact plug-and-play solution for connecting USB-A peripherals to USB-C hosts. It allows direct connection of flash drives, keyboards, mice and card readers to compatible laptops, tablets and smartphones without additional drivers.
Advantages
The adapter supports USB 3.0/3.1 data rates and OTG functionality in a small, lightweight metal-and-plastic housing. It preserves high-speed data transfer for external storage and maintains compatibility with common USB-A accessories. No external power or drivers are required for standard peripheral operation.
Suitable for
Connecting USB-A flash drives to USB-C laptops, tablets and phones
Using USB keyboards and mice with USB-C devices
Accessing data from card readers via a USB-C port
Temporary connectivity for printers or other USB-A peripherals
Key specifications
Model: PREMIUMCORD kur31-07
Connector: USB Type-C (male) to USB Type-A (female)
USB versions: USB 3.1 (C side), USB 3.0 (A side) — backward compatible
OTG support: Yes
MPN: kur31-07
EAN: 8592220017163
How to use
Insert the USB Type-C male connector of the adapter into the USB-C port of the host device. Plug the USB-A peripheral into the adapter’s USB-A female port. The connected device should be recognised automatically; for file transfers use the host device’s file manager. Remove devices safely using the operating system’s eject/unmount procedure when required.
Usage recommendations
For reliable high-speed transfers use quality USB 3.0/3.1 cables and connect to USB-C ports that support USB 3.x. Do not expose the adapter to moisture or excessive force on the connectors. For power-hungry peripherals, verify the host device can supply sufficient USB power or use a self-powered hub.

## FAQ

### How much does the USB adapter PREMIUMCORD kur31-07 USB 3.1 C to USB 3.0 A cost, and is it available for purchase?

The price is 5.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 8 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 13.07.2026 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 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/4383605/51449580_large.webp