# Keystone Modular Coupler ROLINE Cat.6a Shielded 21.17.3006

**URL:** https://aio.lv/en/product--roline-21173006--1093309
**Data updated:** 2025-12-29 05:39 (EET)
**Category:** Cable Adapters & Converters
**Manufacturer:** ROLINE
**Manufacturer code:** 21.17.3006
**EAN:** 7611990195657
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 8.99 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 7.43 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--roline-21173006--1093309

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.99 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

The ROLINE Cat.6a Keystone Modular Coupler is a shielded connector designed for high-speed data transmission. It features a durable silver finish and is compliant with Cat.6a standards, ensuring reliable performance in networking applications. Ideal for connecting patch cables and wall plates, this coupler minimizes interference and enhances signal integrity, making it perfect for both residential and commercial use.

## Long description

The ROLINE Cat.6a Keystone Modular Coupler is a shielded RJ-45 inline connector designed to extend Cat.6a twisted-pair cables while preserving signal integrity. It has an all-metal housing with a silver finish and provides 1:1 connection across eight contacts, meeting Cat.6a transmission characteristics for modern Ethernet installations.
Advantages
The metal shielded housing protects against electrical and magnetic interference, improving overall transmission stability. The coupler supports the standard pair mapping (pairs 1/2 and 3/6) used by Ethernet, ensuring compatibility and optimal performance. Its compact keystone form factor allows easy installation into faceplates and patch panels.
Suitable for
Extending Cat.6a and lower-category twisted-pair patch cables
Connecting patch cables within wall plates, patch panels, or modular faceplates
Use in environments requiring reduced electromagnetic interference
Key specifications
Compatibility: Cat.6a (backward compatible with Cat.6/Cat.5e)
Contacts: 8 contacts, wired 1:1
Shielding: Metal (shielded RJ-45 keystone)
Colour/finish: Silver
Form factor: Keystone modular coupler
How to use
Insert the coupler into a compatible keystone opening in a wall plate or patch panel, or use it as an inline adapter between two RJ-45 patch cables. Align each RJ-45 plug and fully insert until it clicks to ensure secure contact across all eight pins. Verify connection and network link status after installation.
Usage recommendations
For best performance, use with Cat.6a-rated patch cables and avoid tight bends near the connection. Ensure the metal housing is properly grounded when installed in shielded cabling systems to maximise EMI protection.

## Specifications

### Other features

| Feature | Value |
|---|---|
| Material | Metal |
| Ports quantity | 2 |

### Features

| Feature | Value |
|---|---|
| Product colour | Silver |

## FAQ

### How much does the Keystone Modular Coupler ROLINE Cat.6a 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 — 22 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 01.07.2026 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 ROLINE 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 ROLINE 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: 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.

## Image

https://aio.lv/img/cache/product/1093309/64143230_large.webp