# Networking Cable Wentronic 66728 Black 20 m Cat8.1 S/FTP

**URL:** https://aio.lv/en/product--wentronic-66728--1036910
**Data updated:** 2025-12-29 05:32 (EET)
**Category:** Network Cables
**Manufacturer:** WENTRONIC
**Manufacturer code:** 66728
**EAN:** 4040849667282
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 58.49 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 48.34 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--wentronic-66728--1036910

## 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 Wentronic 66728 networking cable features a length of 20 m and adheres to the Cat8.1 standard, ensuring high-speed data transmission. With S/FTP shielding and gold-plated RJ-45 connectors, it minimizes interference and enhances durability. The sleek black design complements any setup, making it an ideal choice for both home and office use.

## Long description

Networking Cable Wentronic 66728 Black 20 m Cat8.1 S/FTP is a 20-metre LSZH, halogen-free copper (CU) patch cable that meets the Cat8.1 specification. It uses AWG24 conductors and S/FTP shielding to support high-speed data transmission up to 2 GHz, suitable for 25GBASE-T and 40GBASE-T applications. The cable is fitted with gold-plated RJ-45 plugs and has a black jacket for a professional appearance.
Advantages
The cable’s Cat8.1 rating and S/FTP construction provide a higher transmission bandwidth (up to 2 GHz) and improved protection against electromagnetic interference compared with lower-category cables. LSZH halogen-free jacket reduces hazardous fumes in enclosed spaces, while AWG24 copper conductors ensure reliable signal transmission. Gold-plated RJ-45 connectors offer enhanced contact corrosion resistance and long-term durability.
Suitable for
High-speed server connections and data center links
25GBASE-T and 40GBASE-T network applications
Professional office networks and structured cabling
Environments requiring low-smoke, halogen-free cable jackets
Key specifications
Length: 20 m
Category: Cat8.1
Conductor: CU, AWG24
Shielding: S/FTP (shielded foiled twisted pairs with overall braid)
Bandwidth: up to 2 GHz
Connectors: RJ-45, gold-plated
Jacket: LSZH (halogen-free)
Manufacturer: WENTRONIC, MPN 66728, EAN 4040849667282
How to use
Connect one RJ-45 plug to the network device (switch, router, server) and the other plug to the target port. Ensure connectors are fully inserted until the latch clicks. Route the cable without sharp bends and avoid running it parallel to high-voltage power cables to reduce interference. For permanent installations, secure the cable with appropriate clips or cable management to prevent strain on connectors.
Usage recommendations
Use this Cat8.1 S/FTP cable for short runs in high-speed network segments and data centres where up to 25/40GBASE-T performance is required; keep cable length and bend radius within manufacturer guidelines to maintain signal integrity.

## Specifications

### Features

| Feature | Value |
|---|---|
| Cable length | 20 m |
| Connector 1 | RJ-45 |
| Connector 2 | RJ-45 |
| Product colour | Black |
| Connector contacts plating | Gold |
| Jacket material | Low smoke zero halogen (LSZH) |
| Cable standard | Cat8.1 |
| AWG wire size | 24/7 |
| Cable shielding | S/FTP (S-STP) |
| Connector 1 gender | Male |
| Connector 2 gender | Male |

### Operational conditions

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

### Certificates

| Feature | Value |
|---|---|
| Certification | WEEE, CE, PoE |

### Packaging content

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

## FAQ

### How much does the Networking Cable Wentronic 66728 Cat8.1 cost, and is it available for purchase?

The price is 58.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 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 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: 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.

## Image

https://aio.lv/img/cache/product/1036910/64124186_large.webp