# Goobay 74390 cable gender changer USB 3.1 type A RJ45 White

**URL:** https://aio.lv/en/product--goobay-74390--11159557
**Data updated:** 2025-12-17 12:53 (EET)
**Category:** USB Data Cables
**Manufacturer:** GOOBAY
**Manufacturer code:** 74390
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 22.99 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 19.00 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--goobay-74390--11159557

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.89 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

The Goobay 74390 is a cable gender changer featuring USB 3.1 type A and RJ45 connectors. It has a length of 7.5 m and nickel-plated contacts, ensuring durability and reliable connectivity. Ideal for extending connections between devices.

## Long description

Goobay 74390 is a 7.5 m cable gender changer that connects devices with a USB 3.1 Type A port to networks via an RJ45 Ethernet connector. The cable features nickel-plated contacts for reliable signal transfer and is compatible with USB-C host devices when used with appropriate USB-C adapters that accept USB-A peripherals; it also supports use with Apple's Thunderbolt 3 ports when the host accepts USB 3.1 Type A over an adapter. This compact solution simplifies network connectivity where direct RJ45 ports are not available.
Advantages
The cable provides a straightforward way to bridge USB 3.1 Type A and RJ45 Ethernet connections without requiring additional powered adapters. Its 7.5 m length allows flexible placement of devices, and nickel-plated contacts improve corrosion resistance and contact reliability. The cable’s design supports standard network use and is white to blend with typical office and home equipment.
Suitable for
Extending a wired Ethernet connection between a router, modem or switch and a device with USB 3.1 Type A
Connecting networked equipment in home or office environments where RJ45 ports are distant
Temporary or semi-permanent setups that require a longer cable run (7.5 m)
Key specifications
Connector 1: USB 3.1 Type A
Connector 2: RJ45 (Ethernet)
Cable length: 7.5 m
Product colour: White
Contacts: Nickel-plated
How to use
Plug the USB 3.1 Type A connector into the USB-A port of your device or into a compatible adapter that provides a USB-A connection to a USB-C or Thunderbolt 3 host. Connect the RJ45 plug to your router, modem or network switch. Ensure both ends are fully inserted to establish a stable connection. No additional software is required for standard Ethernet operation when the host supports USB-A networking via the adapter in use.
Usage recommendations
For reliable performance, use with devices and adapters that explicitly support USB-A Ethernet peripherals. Avoid tight bends and heavy tension along the 7.5 m cable length to preserve shielding and contact integrity. Keep the cable away from strong electromagnetic sources for optimal network stability.

## Specifications

### Features

| Feature | Value |
|---|---|
| Connector 1 | USB 3.1 type A |
| Connector 2 | RJ45 |
| Product colour | White |
| Certification | WEEE, CE |
| Connector contacts plating | Nickel |
| Connector 1 form factor | Straight |
| Connector 2 form factor | Straight |
| Cable shielding | Aluminum mylar foil |
| Connector 1 gender | Male |
| Connector 2 gender | Male |

| Feature | Value |
|---|---|
| Ethernet LAN data rates | 1000 |
| Housing material | Cotton |

### Packaging data

| Feature | Value |
|---|---|
| Package type | Polybag |

### Packaging content

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

### Weight & dimensions

| Feature | Value |
|---|---|
| Cable length | 7.5 m |

## FAQ

### How much does the Goobay 74390 cable gender changer cost, and is it available for purchase?

The price is 22.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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 09.07.2026 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 GOOBAY 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 GOOBAY 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: connector 1, connector 2, cable length, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for Goobay 74390 cable gender changer?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/11159557/64138064_large.webp