# Goobay USB C to RJ-45 Cable Gender Changer 15m Black Silver

**URL:** https://aio.lv/en/product--wentronic-70755--10807917
**Data updated:** 2025-12-30 12:41 (EET)
**Category:** USB Data Cables
**Manufacturer:** WENTRONIC
**Manufacturer code:** 70755
**EAN:** 4040849707551
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 42.99 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 35.53 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--wentronic-70755--10807917

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 17.07.2026 | free |
| Pickup points | 22.07.2026 | 1.99 EUR |
| Courier delivery to door | 22.07.2026 | 4.99 EUR |

## Summary description

The Goobay 70755 is a 15-meter USB C to RJ-45 cable gender changer. It features durable nickel-plated contacts for reliable connectivity. Available in black and silver, it is ideal for various setups.

## Long description

The Goobay USB C to RJ-45 Cable Gender Changer 15m (model 70755) is a 15‑metre USB-C to RJ45 cable that provides a direct wired Ethernet connection for USB‑C devices that lack a built‑in RJ45 port. The cable integrates a smart chip in the USB-C plug so no separate RJ45-to-USB-C adapter or additional drivers are required. It supports USB 3.1/3.2 Gen 1 data throughput and is compatible with Thunderbolt 3 ports. Available in black and silver with nickel‑plated contacts for reliable connectivity.
Advantages
This USB C to RJ-45 cable combines a compact design with an integrated smart chip to offer plug-and-play Ethernet without extra adapters or software. The 15 m length provides flexibility for placement of devices and network equipment. Nickel‑plated contacts improve contact reliability and corrosion resistance. Compatibility with USB 3.1/3.2 Gen 1 and Thunderbolt 3 ensures broad device support.
Suitable for
Connecting USB‑C laptops, tablets or mini‑PCs to wired Ethernet networks
Home or office setups where a built‑in RJ45 port is absent
Temporary or semi‑permanent connections requiring a 15 m cable run
Key specifications
Brand: WENTRONIC (Goobay)
Model / MPN: 70755
EAN: 4040849707551
Connector 1: USB C
Connector 2: RJ‑45
USB version: 3.2 Gen 1 (3.1 Gen 1)
Cable length: 15 m
Product colour: Black, Silver
Contacts: Nickel‑plated
How to use
Plug the USB‑C end into a compatible USB‑C or Thunderbolt 3 port on your device and connect the RJ‑45 end to your network switch, router or wall Ethernet socket. The integrated smart chip enables immediate Ethernet access without installing drivers on most modern operating systems. Position the 15 m cable to avoid sharp bends and secure it to prevent strain on connectors.
Usage recommendations
For best performance, use with devices that support USB 3.1/3.2 Gen 1 or Thunderbolt 3 and route the cable away from strong electromagnetic sources. Avoid kinking the cable and do not exceed recommended bend radii to maintain signal integrity.

## Specifications

| Feature | Value |
|---|---|
| Data transfer rate | 1 Gbit/s |
| Housing material | Cotton |
| Cable types supported | Cat6 |

### Features

| Feature | Value |
|---|---|
| Connector 1 | USB C |
| Connector 2 | RJ-45 |
| USB version | 3.2 Gen 1 (3.1 Gen 1) |
| Product colour | Black, Silver |
| Connector contacts plating | Nickel |
| Connector 1 form factor | Straight |
| Connector 2 form factor | Straight |
| Cable shielding | F/UTP (FTP) |
| Connector 1 gender | Male |
| Connector 2 gender | Male |

### Other features

| Feature | Value |
|---|---|
| Compliance certificates | CE, WEEE |

### Packaging data

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

### Packaging content

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

### Weight & dimensions

| Feature | Value |
|---|---|
| Cable length | 15 m |

## FAQ

### How much does the Goobay USB C to RJ-45 Cable Gender Changer 70755 cost, and is it available for purchase?

The price is 42.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 604 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 17.07.2026 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 WENTRONIC 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 WENTRONIC 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, usb version, 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 USB C to RJ-45 Cable Gender Changer 70755?

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/10807917/64126317_large.webp