# Networking Cable Wentronic 55137 Grey 2m Cat8.1 S/FTP

**URL:** https://aio.lv/en/product--wentronic-55137--1036892
**Data updated:** 2025-12-29 05:32 (EET)
**Category:** Network Cables
**Manufacturer:** WENTRONIC
**Manufacturer code:** 55137
**EAN:** 4040849551376
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 17.49 €
**Prices and availability valid until:** 2026-07-26 23:59
**Price without VAT (21%):** 14.45 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--wentronic-55137--1036892

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 24.07.2026 | free |
| Pickup points | 29.07.2026 | 1.89 EUR |
| Courier delivery to door | 29.07.2026 | 4.99 EUR |

## Summary description

The Wentronic 55137 networking cable is a high-performance 2-meter Cat8.1 S/FTP cable designed for superior data transmission. It features gold-plated RJ-45 connectors for enhanced connectivity and reduced signal loss. The S/FTP shielding provides excellent protection against interference, making it ideal for high-speed networking applications. Its sleek grey design complements any setup.

## Long description

The Wentronic 55137 networking cable is a 2 m Cat 8.1 S/FTP Ethernet cable engineered for 25/40GBASE-T applications. It supports a maximum transmission bandwidth of up to 2000 MHz (2 GHz), offers downward compatibility with earlier Ethernet categories, and comes with gold-plated RJ45 contacts and full shielding for reliable high-speed data transfer.
Advantages
Cat 8.1 performance with a transmission band up to 2 GHz enables 25/40G Base-T operation while remaining compatible with lower-speed networks. The cable is double-shielded (PIMF per wire pair plus overall braided shield) to reduce electromagnetic interference. Connectors feature a new standard RJ45 Cat 8 design with 50 µ gold-plated contact surfaces and a shielded plug with latch protection. Each channel is 100% tested and delivered with an attached measurement log and serial number for traceability.
Suitable for
High-speed server-to-switch connections in data centers
Backbone links and aggregation ports supporting 25G/40G Base-T
Low-latency, high-bandwidth network segments in offices and labs
Environments requiring strong EMI/RFI protection (shielded installations)
Key specifications
Manufacturer: WENTRONIC, model 55137
Type: Cat 8.1 S/FTP Ethernet cable, Slimline anti-kink sleeve
Length: 2 m
Bandwidth: up to 2000 MHz (2 GHz)
Connector: RJ45 Cat 8 plug with 50 µ gold-plated contacts, shielded with latch protection
Shielding: PIMF (pair-in-metal-foil) + overall braided mesh
Testing: Channel 100% tested; measurement log and serial number attached
EAN: 4040849551376; MPN: 55137
How to use
Connect one RJ45 end to your network device (switch, router, server NIC) and the other end to the corresponding port. Ensure ports support the intended speeds (25G/40G) or will negotiate downward to lower rates. Route the cable avoiding sharp bends; the Slimline anti-kink sleeve aids in preventing kinks. The shielded RJ45 plugs should be mated with shielded ports and proper grounding to maintain shielding effectiveness.
Usage recommendations
For optimal performance, use the Wentronic 55137 Cat 8.1 S/FTP cable in shielded network environments with properly grounded equipment. Verify compatibility of connected hardware for 25G/40G Base-T where required, and keep cable bend radius within manufacturer guidelines to preserve transmission characteristics.

## Specifications

### Features

| Feature | Value |
|---|---|
| Cable length | 2 m |
| Connector 1 | RJ-45 |
| Connector 2 | RJ-45 |
| Cabling technology | 40GBase-T |
| Product colour | Grey |
| Connector contacts plating | Gold |
| Jacket material | Polyvinyl chloride (PVC) |
| Cable standard | Cat8.1 |
| Frequency | 2000 MHz |
| Cable shielding | S/FTP (S-STP) |
| Conductor material | Copper |
| Connector shielding | Yes |
| Connector shield material | Aluminium |
| Ethernet interface type | 40 Gigabit Ethernet |
| Connector 1 gender | Female |
| Connector 2 gender | Female |

### Weight & dimensions

| Feature | Value |
|---|---|
| Outer diameter | 8.2 mm |

### Operational conditions

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

### Packaging data

| Feature | Value |
|---|---|
| Package type | Blister |

### Certificates

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

### Packaging content

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

## FAQ

### How much does the Networking Cable Wentronic 55137 Cat8.1 cost, and is it available for purchase?

The price is 17.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 24.07.2026 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, cabling technology, 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/1036892/64124062_large.webp