# Network cable XXX\_Assmann (Digitus) 21.45.3139 Cat6a U/UTP 20 m Green RJ-45 to RJ-45

**URL:** https://aio.lv/en/product--digitus-21453139--11733791
**Data updated:** 2026-03-08 13:32 (EET)
**Category:** Network Cables
**Manufacturer:** DIGITUS
**Manufacturer code:** 21.45.3139
**EAN:** 7630049670822
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 41.49 €
**Prices and availability valid until:** 2026-07-30 23:59
**Price without VAT (21%):** 34.29 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--digitus-21453139--11733791

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 21.07.2026 | free |
| Pickup points | 24.07.2026 | 1.89 EUR |
| Courier delivery to door | 24.07.2026 | 4.99 EUR |

## Summary description

Shielding U/UTP Cat6a network cable from XXX\_Assmann (Digitus), model 21.45.3139. Length 20 m, unshielded twisted-pair core designed for 10 Gigabit Ethernet over Cat6a. Fitted with RJ-45 connectors on both ends with gold-plated contacts. Green jacket and recycled-material construction suitable for structured cabling, patching and LAN installations.

## Long description

Shielded U/UTP Cat6a network cable XXX\_Assmann (Digitus) model 21.45.3139 is a pre-assembled 20 m patch cable with RJ-45 plugs at both ends. Designed for 10 Gigabit Ethernet over Cat6a, the unshielded twisted-pair (U/UTP) construction uses four pairs of stranded copper wire and gold-plated contacts for reliable signal transmission. The cable comes with molded kink protection and a green outer jacket made largely from recycled material, making it suitable for structured cabling, patch panels and device connections in local area networks.
Advantages
The Cat6a U/UTP design supports higher bandwidth and reduced crosstalk compared with lower category cables, enabling stable 10 Gigabit performance in suitable environments. Gold-plated RJ-45 contacts ensure consistent conductivity and corrosion resistance. The flexible stranded conductor and molded kink protection simplify routing through conduits and patch racks while maintaining mechanical durability. The green jacket and recycled-material construction provide a more sustainable option for installations that require visible cable runs or color-coded wiring.
Suitable for
 Patch panels and rack patching
 Connecting network devices such as switches, routers and servers
 LAN connections in offices, server rooms and workstations
 Structured cabling where Cat6a performance and visible color coding are required
Key specifications
 Category: Cat6a U/UTP (unshielded twisted pair)
 Length: 20 m
 Conductor: 4-pair stranded copper
 Connector type: RJ-45 straight male to RJ-45 straight male
 Contact plating: gold-plated contacts
 Wiring: 1:1 contact setting, EIA/TIA 568 compatible
 Design: molded kink protection, flexible for narrow bending
 Color: green jacket, recycled-material construction
 Performance: suitable for 10 Gigabit Ethernet over Cat6a
How to use
Connect one RJ-45 plug to the network port on the source device (for example a switch or router) and the other plug to the destination device or patch panel. Ensure connectors are fully inserted until the latch clicks to secure the connection. Route the cable to avoid sharp bends and mechanical strain; the flexible stranded construction allows routing through standard cable pathways and patch racks. For best signal integrity, avoid running the cable parallel and close to strong electromagnetic sources such as power lines.
Usage recommendations
Use this Cat6a U/UTP cable for short to medium runs up to 20 m within LAN environments. For permanent horizontal in-wall installations or environments with significant electromagnetic interference, consider using shielded cable variants and follow local installation standards. Maintain bend radius recommended by standard cabling practices and inspect connectors for damage before use.

## Specifications

### Features

| Feature | Value |
|---|---|
| Cable length | 20 m |
| Connector 1 | RJ-45 |
| Connector 2 | RJ-45 |
| Product colour | Green |
| Plug and Play | Yes |
| Connector contacts plating | Gold |
| Cable standard | Cat6a |
| Cable shielding | U/UTP (UTP) |
| Connector 1 form factor | Straight |
| Connector 2 form factor | Straight |
| Connector 1 gender | Male |
| Connector 2 gender | Male |
| Cable shape | Round |

### Operational conditions

| Feature | Value |
|---|---|
| Storage temperature (T-T) | -20 - 80 |
| Operating temperature (T-T) | -20 - 75 |

### Packaging content

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

## FAQ

### How much does the Network cable XXX\_Assmann (Digitus) 21.45.3139 Cat6a 20 m cost, and is it available for purchase?

The price is 41.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 59 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 21.07.2026 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 DIGITUS 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 DIGITUS 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: cable length, connector 1, connector 2, 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 Network cable XXX\_Assmann (Digitus) 21.45.3139 Cat6a 20 m?

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/11733791/67169906_large.webp