# USB-A to USB-C Cable HOCO U121 1.2 m, Black, Data and Charging Cable

**URL:** https://aio.lv/en/product--hoco-u121--12009644
**Data updated:** 2026-03-11 20:43 (EET)
**Category:** USB Data Cables
**Manufacturer:** HOCO
**Manufacturer code:** U121
**EAN:** 6942007606974
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

HOCO U121 is a 1.2 m USB-A to USB-C cable in black designed for data transfer and device charging. It connects USB-A hosts (computers, chargers, power banks) to USB-C smartphones, tablets and peripherals. The cable is suited for syncing files, charging mobile devices and everyday connectivity where a USB-A port is used.

## Long description

HOCO U121 is a 1.2 m USB-A to USB-C cable in black designed for data transfer and device charging. It connects devices with a USB-C port to hosts and chargers with a USB-A output, providing a single-cable solution for syncing files, charging smartphones, tablets and other USB-C peripherals. The cable's 1.2 metre length balances reach and portability for everyday use at home, office or while travelling.
Advantages
The cable supports both charging and data transfer in one compact design, offering a reliable physical connection between USB-A hosts and USB-C devices. Its 1.2 m length gives flexibility for use with desk chargers, laptops and portable power banks without excess cable clutter. The black finish provides a neutral, durable appearance suitable for mixed-device environments.
Suitable for
 Charging USB-C smartphones and tablets from USB-A chargers or power banks
 Transferring files and media between USB-A hosts (PCs, laptops) and USB-C devices
 Connecting USB-C accessories (headsets, small peripherals) to older USB-A ports
Key specifications
 Connector types: USB-A (standard) to USB-C
 Length: 1.2 metres
 Functionality: data transfer and charging
 Colour: black
How to use
Insert the USB-A plug into a computer, wall charger or power bank USB-A port and connect the USB-C plug to the target device. For charging, ensure the power source provides the appropriate output for your device; for data transfer, unlock the device and select the required USB mode if prompted by the operating system. Avoid forcing connectors into ports and route the cable to prevent sharp bends that could damage the internal conductors.
Usage recommendations
To prolong cable life, avoid excessive bending near the connector ends, disconnect by gripping the plug rather than pulling on the cable, and store the cable loosely coiled when not in use. Use a charger with suitable current rating for faster charging, and ensure device firmware supports the intended data transfer speeds.

## FAQ

### 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 HOCO 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 HOCO 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/12009644/67492566_large.webp