# Networking Cable Wentronic 66725 Cat8.1 S/FTP Black 7.5m

**URL:** https://aio.lv/en/product--wentronic-66725--1036907
**Data updated:** 2025-12-29 05:32 (EET)
**Category:** Network Cables
**Manufacturer:** WENTRONIC
**Manufacturer code:** 66725
**EAN:** 4040849667251
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 34.99 €
**Prices and availability valid until:** 2026-08-05 23:59
**Price without VAT (21%):** 28.92 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--wentronic-66725--1036907

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.08.2026 | free |
| Pickup points | 06.08.2026 | 1.89 EUR |
| Courier delivery to door | 06.08.2026 | 4.99 EUR |

## Summary description

The Wentronic 66725 is a high-performance networking cable with a length of 7.5 meters. It adheres to the Cat8.1 standard and features S/FTP shielding for enhanced signal integrity. The cable is equipped with RJ-45 connectors with gold-plated contacts, ensuring reliable connections. Its black color adds a sleek look, making it suitable for various environments. Ideal for high-speed data transmission and future-proofing your network setup.

## Long description

Wentronic 66725 is a Cat8.1 networking cable, 7.5 m long, optimized for high-speed 25/40GBASE-T connections. The cable features S/FTP shielding, copper conductors (AWG24) and LSZH halogen-free jacket, and supports a transmission bandwidth up to 2 GHz—four times the bandwidth of Cat6A. RJ45 plugs with gold-plated contacts ensure stable electrical contact and reduced corrosion in typical installation conditions.
Advantages
The S/FTP construction provides strong protection against alien crosstalk and external electromagnetic interference, while the Cat8.1 specification and 2 GHz bandwidth enable 25/40GBASE-T applications. LSZH jacket material reduces hazardous smoke and halogen emissions in case of fire. Gold-plated RJ45 contacts and copper conductors (AWG24) support reliable signal transmission and long-term contact quality.
Suitable for
High-speed server-to-switch connections
Data centers and server rooms requiring 25G/40G connectivity
Future-proofing office and network infrastructure
Installations where low-smoke, halogen-free cabling is required
Key specifications
Standard: Cat8.1
Length: 7.5 m
Shielding: S/FTP (overall braid + foil on pairs)
Conductor: Copper, AWG24
Jacket: LSZH (halogen-free)
Bandwidth: up to 2 GHz
Connectors: RJ45 with gold-plated contacts
Brand: WENTRONIC, MPN: 66725, EAN: 4040849667251
How to use
Connect one RJ45 plug to the network device (switch, router or server) and the other end to the corresponding port. Ensure connectors are fully inserted until the latch engages. Route the cable to avoid tight bends and strong mechanical stress; maintain recommended minimum bend radius and avoid running parallel to unshielded power cabling to preserve shielding effectiveness.
Usage recommendations
For optimal performance in 25/40GBASE-T deployments, use certified Cat8.1-capable network equipment and keep cable runs within the specified maximum length for your application. Inspect connectors before installation and avoid sharp bends or crushing to maintain bandwidth and shielding integrity.

## Specifications

### Features

| Feature | Value |
|---|---|
| Cable length | 7.5 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 66725 Cat8.1 cost, and is it available for purchase?

The price is 34.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 79 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 03.08.2026 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/1036907/64124171_large.webp