# Networking cable XXX\_Assmann (Digitus) 21.45.3421 Cat6a U/UTP, RJ-45–RJ-45, 0.3 m, yellow

**URL:** https://aio.lv/en/product--digitus-21453421--11732742
**Data updated:** 2026-03-08 13:29 (EET)
**Category:** Network Cables
**Manufacturer:** DIGITUS
**Manufacturer code:** 21.45.3421
**EAN:** 7630049689442
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 5.99 €
**Prices and availability valid until:** 2026-07-31 23:59
**Price without VAT (21%):** 4.95 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--digitus-21453421--11732742

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 22.07.2026 | free |
| Pickup points | 27.07.2026 | 1.89 EUR |
| Courier delivery to door | 27.07.2026 | 4.99 EUR |

## Summary description

Short patch cable from XXX\_Assmann (Digitus), model 21.45.3421, designed for Ethernet and network patching. Cat6a U/UTP (unshielded) construction supports high-speed 10 Gigabit-class links over a 0.3 m length. Fitted with gold‑plated RJ‑45 connectors on both ends and finished in yellow. Suitable for patch panels, switches and short interconnects in data cabinets and office racks.

## Long description

Short patch cable by DIGITUS, model 21.45.3421, designed for high-speed Ethernet connections in confined environments. This Cat6a U/UTP RJ-45–RJ-45 cable provides a 0.3 m length with gold-plated connectors and a yellow jacket, making it suitable for short interconnects between switches, patch panels and devices in data cabinets and office racks.
Advantages
The cable supports 10 Gigabit-class links over its short 0.3 m span and uses an unshielded twisted-pair construction with individually paired conductors to maintain signal integrity in compact installations. Gold-plated RJ-45 plugs reduce contact resistance and the moulded-on kink protection increases connector durability. Its particularly thin and flexible design from a recycled material product line eases routing in dense cable environments.
Suitable for
Short patching between switches and patch panels in data cabinets
Device connection in server racks and office networking
Cable routing in confined spaces or dense cabling areas
Key specifications
Category: Cat6a (unshielded, U/UTP)
Connector A: RJ-45 male, gold-plated
Connector B: RJ-45 male, gold-plated
Length: 0.3 m
Conductor structure: 8 cores, stranded wire with individual pairs
Cable jacket colour: yellow
Design: thin and flexible, moulded kink protection on connectors
How to use
Connect one RJ-45 plug to the network device or switch port and the other RJ-45 plug to the patch panel or second device. Ensure both ends are firmly seated until the connector latch clicks. Use the cable for short-distance links where minimal slack and flexible routing are required; avoid tight bends at the connector boot to preserve the kink protection and conductor integrity.
Usage recommendations
For optimal performance, use this Cat6a U/UTP cable in structured cabling segments under 0.3 m and within standard temperature and humidity ranges for indoor network equipment. Avoid exposure to direct sunlight and chemical solvents; when organising multiple cables, maintain gentle bends and avoid kinking to preserve 10 Gigabit link quality.

## Specifications

### Features

| Feature | Value |
|---|---|
| Cable length | 0.3 m |
| Connector 1 | RJ-45 |
| Connector 2 | RJ-45 |
| Product colour | Yellow |
| Connector contacts plating | Gold |
| Jacket material | Recycled Polyvinyl Chloride (rPVC) |
| Cable standard | Cat6a |
| AWG wire size | 32 |
| Cable class | Ea |
| Cable shielding | U/UTP (UTP) |
| Connector shielding | No |
| Connector 1 form factor | Straight |
| Connector 2 form factor | Straight |
| Connector 1 gender | Male |
| Connector 2 gender | Male |
| Cable shape | Round |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.0087 kg |
| Outer diameter | 3.4 mm |

### Operational conditions

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

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 12 g |
| Package depth | 20 mm |
| Package height | 20 mm |
| Package width | 20 mm |

### Certificates

| Feature | Value |
|---|---|
| Certification | REACH,RoHS |
| Compliance certificates | REACH, RoHS |

### Packaging content

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

## FAQ

### How much does the Networking cable XXX\_Assmann (Digitus) 21.45.3421 Cat6a 0.3 m cost, and is it available for purchase?

The price is 5.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 259 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 22.07.2026 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, weight, 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 Networking cable XXX\_Assmann (Digitus) 21.45.3421 Cat6a 0.3 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/11732742/67172281_large.webp