# Networking cable Synergy21 S216931 Cat6 S/FTP (S‑STP) RJ‑45–RJ‑45 0.15 m Black

**URL:** https://aio.lv/en/product--synergy21-s216931--1033512
**Data updated:** 2026-03-15 11:39 (EET)
**Category:** Network Cables
**Manufacturer:** Synergy21
**Manufacturer code:** S216931
**EAN:** 4038816068149
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 5.99 €
**Prices and availability valid until:** 2026-08-07 23:59
**Price without VAT (21%):** 4.95 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--synergy21-s216931--1033512

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

Synergy21 S216931 is a 0.15 m Cat6 Ethernet patch cable with S/FTP (S‑STP) shielding and RJ‑45 connectors on both ends. Designed for high-speed network connections, it supports Gigabit Ethernet and reduces crosstalk and external interference. Compact length makes it suitable for patch panels, switches and short in-cabinet connections.

## Long description

Synergy21 S216931 is a 0.15 m Cat6 Ethernet patch cable terminated with RJ‑45 plugs on both ends. Constructed with S/FTP (S‑STP) shielding, this short black cable is intended for reliable high-speed connections in dense network environments such as patch panels, switches and short in-cabinet runs. The Cat6 specification supports Gigabit Ethernet and the shielding minimizes crosstalk between pairs and reduces susceptibility to external electromagnetic interference.
Advantages
The S/FTP (S‑STP) design provides pair-level shielding plus an overall foil, offering improved protection against near-end crosstalk and external noise compared with unshielded cables. Its compact 0.15 m length reduces cable clutter in rack-mounted equipment and patch panels, while standard RJ‑45 terminations ensure compatibility with common network ports. The cable’s Cat6 performance supports stable Gigabit connections for data, voice and video traffic in local area networks.
Suitable for
Short patch connections between switches and patch panels in cabinets or racks
Linking adjacent network devices where a short fixed-length cable is required
High-density installations where minimizing cable slack is important
Environments requiring reduced electromagnetic interference and improved signal integrity
Key specifications
Category: Cat6 (supporting Gigabit Ethernet)
Shielding: S/FTP (individual pair foil with overall shield)
Connector type: RJ‑45 to RJ‑45
Length: 0.15 m
Color: Black
How to use
Insert each RJ‑45 connector into the network port until the latch clicks to ensure a secure connection. Use the 0.15 m cable for close-proximity connections inside cabinets, between adjacent switch ports or between a switch and a patch panel. Avoid sharp bends near the connector boots and do not stretch the cable beyond its installed length to maintain signal performance and mechanical integrity.
Usage recommendations
For optimal performance keep the cable runs short and avoid running alongside high-power electrical lines; when installing in areas with significant EMI, ensure proper grounding of shielded network equipment to make full use of the S/FTP shielding.

## Specifications

### Features

| Feature | Value |
|---|---|
| Cable length | 0.15 m |
| Connector 1 | RJ-45 |
| Connector 2 | RJ-45 |
| Product colour | Black |
| Cable standard | Cat6 |
| Frequency | 250 MHz |
| Cable shielding | S/FTP (S-STP) |
| Connector 1 gender | Male |
| Connector 2 gender | Male |

### Weight & dimensions

| Feature | Value |
|---|---|
| Outer diameter | 6 mm |

### Operational conditions

| Feature | Value |
|---|---|
| Storage temperature (T-T) | -20 - 75 |
| Operating temperature (T-T) | -10 - 60 |

### Packaging data

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

## FAQ

### How much does the Networking cable Synergy21 S216931 Cat6 0.15 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 — 500 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 23.07.2026 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 Synergy21 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 Synergy21 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/1033512/64120411_large.webp