# Delock RJ45 Coupler Female to Female Cat.6A Shielded Black

**URL:** https://aio.lv/en/product--delock-81039--12493764
**Data updated:** 2026-06-02 20:07 (EEST)
**Category:** Network Cables
**Manufacturer:** DELOCK
**Manufacturer code:** 81039
**EAN:** 4043619810390
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 8.99 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 7.43 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--delock-81039--12493764

## 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

The Delock RJ45 coupler is a high-quality shielded female-to-female adapter designed for Cat.6A network cabling. It provides a reliable connection for extending Ethernet cables while maintaining high data transmission speeds and signal integrity. Ideal for professional network installations, home offices, and data centers, this durable black coupler ensures stable performance and protection against electromagnetic interference.

## Long description

The Delock RJ45 coupler is a high-quality, shielded female-to-female adapter engineered for Cat.6A network cabling. This compact device allows for the seamless extension of Ethernet cables, ensuring that your network maintains high data transmission speeds and optimal signal integrity. Encased in a durable black housing, it is designed to provide a secure and stable connection in various professional and residential networking environments while offering robust protection against electromagnetic interference.
Advantages
This coupler stands out due to its high-performance shielding, which effectively minimizes signal loss and crosstalk, making it suitable for demanding network environments. The robust construction ensures a long service life and reliable connectivity, even in high-traffic data setups. Its compact design allows for easy integration into existing cable management systems without requiring additional space, while the standardized RJ45 interface guarantees compatibility with a wide range of Ethernet cables.
Suitable for
Extending existing Ethernet network cables
Professional network installations in offices
Home office networking setups
Data center cable management
When it may not be suitable
This coupler is not intended for use in environments with extreme moisture or direct outdoor exposure without additional protective housing. It is also not suitable for applications requiring non-standard connector types or fiber optic connections.
Key specifications
Connector type: RJ45 female to RJ45 female
Category: Cat.6A
Shielding: Fully shielded
Color: Black
Compatibility: Standard Ethernet patch cables
How to use
To use the Delock RJ45 coupler, simply insert the male RJ45 connector of your first Ethernet cable into one side of the coupler until it clicks into place. Repeat this process with the second Ethernet cable on the opposite side. Ensure that both cables are fully seated to maintain a stable connection. The coupler does not require any external power or configuration, making it a true plug-and-play solution for extending your network reach.
What to consider before purchase
Verify that your existing cables are compatible with Cat.6A standards to maintain maximum speed
Ensure the installation location is dry and protected from physical damage
Check if the cable length extension remains within the maximum specified limits for Ethernet standards
Usage recommendations
For optimal performance, ensure that the Ethernet cables connected to the coupler are of high quality and properly shielded. Avoid bending the cables sharply at the connection point to prevent signal degradation and maintain the integrity of the network link.

## FAQ

### How much does the Delock RJ45 Cat.6A Coupler Female to Female cost, and is it available for purchase?

The price is 8.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 396 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 DELOCK 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 DELOCK 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/12493764/68825571_large.webp