# Adapter helos 288346 OTG USB A (female) to USB-C (male) 3.1 right-angle

**URL:** https://aio.lv/en/product--helos-288346--4078571
**Data updated:** 2025-11-22 04:15 (EET)
**Category:** USB Data Cables
**Manufacturer:** helos
**Manufacturer code:** 288346
**EAN:** 4005938883462
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 12.49 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 10.32 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--helos-288346--4078571

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.99 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

Compact helos 288346 OTG adapter converts a USB A female port to a USB-C male connector with USB 3.1 support and a right-angle orientation. Designed to enable OTG functionality for connecting USB peripherals (flash drives, keyboards, mice) to USB-C devices. Useful for saving space, reducing cable strain, and offering convenient angled connection in tight setups.

## Long description

Compact Helos PREMIUM OTG adapter that converts a 9-pin USB Type-A female port (right-angle) to a 24-pin USB Type-C male connector. The adapter supports USB 3.1 On-The-Go with up to 5 Gbps data rate, features a shielded design with foil and braid, gold-plated contacts and an aluminium connector housing. Its right-angle USB-A inlet and straight USB-C plug are intended to save space and reduce cable strain in tight installations.
Advantages
The adapter provides USB 3.1 OTG compatibility to connect USB-A peripherals (flash drives, keyboards, mice) to USB-C hosts while maintaining up to 5 Gbps transfer speed. The shielded construction and gold-plated contacts improve signal quality and corrosion resistance. The aluminium housing and right-angle USB-A orientation help protect the cable entry and allow neater installations in confined spaces.
Suitable for
Connecting USB-A peripherals (USB sticks, keyboards, mice) to USB-C devices
Use in cramped workspaces or behind equipment where a right-angle inlet saves space
Temporary data transfers and OTG tasks between host devices and USB-A media
Key specifications
Brand: helos PREMIUM
Manufacturer part number (MPN): 288346
EAN: 4005938883462
Type: USB Type-C adapter (USB-A female 90° to USB-C male straight)
Standard: USB 3.1 On-The-Go
Data rate: up to 5 Gbps
Shielding: foil and braid
Contacts: gold-plated
Housing: aluminium connector housing
Color: black
How to use
Insert the USB-A female inlet of the adapter onto a USB-A cable or port that you wish to convert, ensuring the right-angle orientation fits the available space. Plug the USB-C male end into the target USB-C host device. The adapter enables OTG functionality where supported by the host; connect USB-A peripherals as needed and observe normal device pairing and file-transfer procedures. Do not force connectors; align them correctly before insertion.
Usage recommendations
Use the adapter for data and peripheral connections only; confirm that the USB-C host supports OTG before relying on peripheral operation. Avoid excessive bending at the adapter junction and keep connectors free of dust or moisture to maintain reliable performance.

## FAQ

### How much does the Adapter helos 288346 OTG USB A to USB-C 3.1 cost, and is it available for purchase?

The price is 12.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 911 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 15.07.2026 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. 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 helos 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 helos 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/4078571/59843000_large.webp