# USB extension cable helos 288312 3 m USB 2.0, male-to-female extension lead

**URL:** https://aio.lv/en/product--helos-288312--4046447
**Data updated:** 2025-12-29 14:00 (EET)
**Category:** USB Data Cables
**Manufacturer:** helos
**Manufacturer code:** 288312
**EAN:** 4005938883127
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 12.99 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 10.74 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--helos-288312--4046447

## 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

Helos 288312 is a 3 m USB 2.0 extension cable with male-to-female connectors designed to extend the reach of existing USB devices. It preserves USB 2.0 data transfer compatibility and power delivery for peripherals such as keyboards, mice, printers and external drives. Simple plug-and-play use allows flexible cable routing and more convenient device placement.

## Long description

Helos 288312 is a 3 m USB 2.0 extension cable that extends the connection between USB devices and host ports. The cable uses shielded construction with foil and braid and features gold-plated contacts to maintain reliable USB 2.0 data transfer and power delivery for peripherals such as keyboards, mice, printers and external drives.
Advantages
The shielded design reduces electromagnetic interference while the gold-plated contacts ensure consistent contact quality. At 3 m length the cable provides extra reach for flexible device placement and simple plug-and-play operation requires no drivers or configuration.
Suitable for
Extending connection for keyboards and mice
Connecting printers and scanners at greater distances
Extending USB access for external hard drives and flash drives
Temporary or permanent cable routing in home and office setups
Key specifications
Type: USB extension cable
Length: 3 m
Standard: USB 2.0
Connectors: 4-pin USB Type A male to 4-pin USB Type A female
Shielding: foil and braid (shielded)
Contacts: gold-plated
Color: black
Approvals/marking: USB / USB 2.0, REACH, RoHS2
How to use
Plug the USB Type A male connector of the extension cable into an available USB Type A port on the host device (PC, laptop, hub). Connect the USB peripheral to the Type A female end. The cable supports standard USB 2.0 plug-and-play operation and does not require software installation. Ensure connectors are fully inserted for reliable contact.
Usage recommendations
For best performance, avoid running the cable parallel to high-voltage power lines and keep total cable length within USB 2.0 limits when chaining multiple extensions or devices.

## FAQ

### How much does the USB extension cable helos 288312 3 m USB 2.0 cost, and is it available for purchase?

The price is 12.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 381 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/4046447/59843603_large.webp