---
product_id: 110518906
title: "KNX EIB Cable Green J-Y (ST) Y 2X2X0.8MM (50)"
brand: "byson"
price: "HK$344"
currency: HKD
in_stock: false
url: https://www.desertcart.hk/products/110518906-knx-eib-cable-green-j-y-st-y-2x2x0-8mm
store_origin: HK
region: Hong Kong
---

# PVC or Halogen Free sheath options 2 twisted pairs for stable data Al/PET foil screen for interference protection KNX EIB Cable Green J-Y (ST) Y 2X2X0.8MM (50)

**Brand:** byson
**Price:** HK$344
**Availability:** ❌ Out of Stock

## Summary

> 🔌 Power your smart spaces with certified precision and peace of mind!

## Quick Answers

- **What is this?** KNX EIB Cable Green J-Y (ST) Y 2X2X0.8MM (50) by byson
- **How much does it cost?** HK$344 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/110518906-knx-eib-cable-green-j-y-st-y-2x2x0-8mm)

## Best For

- byson enthusiasts

## Why This Product

- Trusted byson brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Robust Signal Integrity:** Dual twisted pairs plus aluminum/polyester shielding minimize interference in complex environments.
- • **Premium Copper Conductors:** Solid copper core ensures reliable, low-resistance connectivity for critical control signals.
- • **Certified KNX Compatibility:** Seamlessly integrates with smart building systems for future-proof automation.
- • **Eco-conscious Sheath Options:** Choose between durable PVC or environmentally friendly halogen-free jackets.
- • **Versatile Installation Ready:** Safe for dry, damp, or wet conditions—ideal for pipes, ducts, or under plaster.

## Overview

The KNX EIB Cable Green J-Y (ST) Y 2X2X0.8MM (50) by Byson is a KNX-certified, high-performance cable designed for smart building automation. Featuring two twisted pairs of solid copper conductors, aluminum/polyester foil shielding, and a choice of PVC or halogen-free sheaths, it ensures reliable communication for lighting, HVAC, security, and energy management systems. Suitable for diverse installation environments, this cable guarantees compatibility, durability, and interference resistance essential for modern decentralized control networks.

## Description

Product description The product is designed for use in building management, e.g. for decentralised control of lighting, heating, air-conditioning, ventilation, energy management, blinds, time management, locking systems etc.The cable can be laid on or under plaster; in pipes, cable ducts; in dry, damp or wet environments. EIB installation mainly consists of sensors/command-transmitters (e.g. light barriers, switches, thermostats, infrared, wind meters, timers), and actuators (e.g. engines, heaters, ventilators, lights, blinds). KNX technology was formed from the merging of three established European bus standards: EIP, EHS (household appliances and consumer electronics) and Batibus (heating/ventilation/air conditioning) KNX cable from Byson features two twisted pairs of solid conductors with a foil screen and tinned copper drain wire in a green PVC or LSHF jacket. It has been tested and certified as being suitable for use in KNX systems and bears the KNX logo. KNX systems, formerly known as EIB, allow the operation and control of heating, lighting and air condition among others to be aligned with external climate conditions or adjusted by an interface to pre-set levels. When you are looking to buy KNX cable, look for the KNX logo. All KNX certified equipment has been tested and certified to meet this high standard and only equipment meeting this can carry the logo. This ensures the quality, reliability and guaranteed compatibility of all KNX devices and equipment. Legal Disclaimer ConductorSolid bare copper wire InsulationPolyvinylchloride (PVC) No. Of Cores4 cores twisted to quad formation Colour CodeRed, yellow, white, black TapePlastic tape overlapped Drain WireSolid bare copper wire ScreenOverall Aluminium/polyester tape Outer JacketPolyvinylchloride (PVC) Green

## Features

- CONSTRUCTION Conductor: Solid Copper Core Insulation: PVC or Halogen Free Tape: Plastic foil Screen: Aluminum/Polyester tape(Al/PET) Drain Wire: Tinned copper wire Sheath: Available in PVC or Halogen Free

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07NZ7C1S8 |
| Colour | Green |
| Date First Available | 22 Feb. 2019 |
| Item Package Quantity | 50 |
| Manufacturer | Byson |
| Material | Aluminium, Copper |
| Size | Large |

## Product Details

- **Brand:** Byson
- **Colour:** Green
- **Manufacturer:** Byson
- **Material:** Aluminium, Copper
- **Number of cable strands:** 8

## Images

![KNX EIB Cable Green J-Y (ST) Y 2X2X0.8MM (50) - Image 1](https://m.media-amazon.com/images/I/41y6P3+Wo5L.jpg)
![KNX EIB Cable Green J-Y (ST) Y 2X2X0.8MM (50) - Image 2](https://m.media-amazon.com/images/I/51yg+QWrm8L.jpg)

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**Shop now:** [https://www.desertcart.hk/products/110518906-knx-eib-cable-green-j-y-st-y-2x2x0-8mm](https://www.desertcart.hk/products/110518906-knx-eib-cable-green-j-y-st-y-2x2x0-8mm)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-03-05*