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Best Knx System - Holiday Sale

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Last Updated - 16.12.2025

Best Choice

01

Theben

Theben 4990203 KNX Set 3 Mix - Power Supply - Switching/Blind Actuator - Dimming Actuator - Button Interface

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9.6

Exceptional

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Main highlights

2 x dimming actuator DME 2 T KNX
2 x button interface TA 4 S KNX
1x power supply PS 640 mA T KNX - 9070958 - power supply 640 mA - 30 V DC auxiliary voltage - power supply and monitoring of the KNX system voltage - reset button for 20 sec. Bus reset - permanently short circuit proof
1 x switch/blind actuator RMG 8 T KNX - 4930200 - 8-speed switch or 4-way blind actuator MIX2 - basic module MIX2 - for extension up to 24 channels - LED switching status indicator for each channel - logical links: e.g. B. LOCK, AND, RELEASE, OR

787,31 €
02

Theben

Theben 1409207 Meteodata 140 S KNX Weather Station with Automatic Sun Position Tracking for Weather-Dependent Blinds and Sun Protection Control

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9.4

Excellent

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Main highlights

Rely on permanently reliable outdoor operation thanks to protection class IP 44. The weather station can even be operated without mains voltage (without heating the rain sensor)
Integrate the weather station into KNX installations via 6 logic channels and use 4 additional threshold channels to link external KNX sensors
Ensure fully automatic, wind, rain, brightness and temperature-dependent control of blinds and sun protection in and around the house with the Meteodata 140 S KNX weather station from Theben The weather data is recorded and evaluated directly on the device - additional external sensors are not required
Benefit from automatic sun position tracking for perfectly aligned blinds and sun protection at all times
Allow automatic sun protection control of up to 8 facades through 3 built-in brightness sensors

480,26 €
Value for Money

03

Rheinwerk Verlag GmbH

Heimautomation mit KNX, DALI, 1-Wire und Co.: Das umfassende Handbuch. Einrichtung, Steuerung, Hardware-Tipps, Projekte (neue Ausgabe 2018)
9.3

Excellent

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Main highlights

49,90 €
04

MEAN WELL

MeanWell KNX-20E-640, 19.2W, 640 mA, 30 V, LED Power Supply KNX

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9.2

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Output: 19.2 W, constant current: 640 mA, output voltage: 30 V.
MeanWell KNX-20E-640 LED Power Supply.
Length: 90 mm, width: 52.5 mm, height: 54.5 mm.
Input voltage: 180-264VAC, efficiency: 86 %.
Input connection: Screw terminals, connection output: Screw terminals.

72,05 €
05

Veiken

KNX 10 Original EIB Connectors 243-211 - Pack of 10 - Connector for KNX Professional Permanent Installations - Full Attachment without Signal Loss - for Large Installations

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9.1

Excellent

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Main highlights

ENVIRONMENTAL RESISTANCE With a temperature range of -60 to +105 C, this connector ensures reliable performance in various environmental conditions, making it perfect for any installation
DURABILITY & SAFETY Made of high quality materials, including polyamide and electrolytic copper, guarantees long life and optimal performance, complies with flammability regulations
COMPATIBILITY AND FLEXIBILITY Designed to integrate perfectly with KNX/EIB automation systems, ideal for lighting, heating and energy management applications in buildings
COMPACT & LIGHTWEIGHT DESIGN The small size (10mm x 11.5mm x 10mm) and light weight (1.5g) allow for discreet installation in tight spaces without compromising efficiency
Push wire technology: allows quick and secure connections, allows for easy installation without additional tools for stripping the drivers

17,80 €
06

Theben

Theben 4969238 iON 108 KNX Room Controller with Integrated Temperature Controller I Secure Communication through KNX Data Secure I App Control Bluetooth

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8.9

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

With integrated temperature sensor for temperature control and heating control
Smart operation via Bluetooth and iONplay app
Frameless design combined with a high-quality and extremely durable LCD display
For controlling up to 20 functions such as light, colour control, dimmer, blind, temperature, retrieval of saved scenes
20-way room controller KNX, secure communication thanks to KNX Data Secure! With Bluetooth operation via iONplay app

122,04 €
07

FRANZIS GmbH

Elektroinstallationen mit EIB/KNX-Systemen (Energietechnik)
8.6

Very Good

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Main highlights

26,91 €
08

Theben

Theben JM 8 T KNX Blind actuator 8 Speed, 4940255

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8.3

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Manual operation on the device (even without bus voltage)
LED switching status indicator up and down for each channel
Copy function for quick parameterisation
8-way blind actuator from the FIX2 series; for controlling drives for blinds, roller shutters, sun and privacy screens, shading, roof hatches and ventilation flaps
8 channels; potential-free contacts for up and down per channel

268,46 €
09

Theben

Theben 4800520 LUXORliving S1 I Single Switching Actuator Flush-Mounted I 2 Binary Inputs for Potential-Free Contacts I For KNX Smart Home System Luxorliving

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8.2

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

The S1 is a 1-channel switching actuator for flush-mounting for the KNX Luxorliving smart home system from Theben. It can only be operated with existing KNX cabling and in conjunction with the Luxorliving IP1 system control panel (item number 4800495) and Luxorliving P640 power supply (item number 4800990)
The S1 has 2 binary inputs for potential-free contacts such as buttons, switches, temperature sensor (I2)
The LUXORliving smart home system can be integrated into platforms such as iHaus or IFTTT thanks to the KNX base, but does not require an ETS license for parameterisation. Commissioning and operation are carried out via the free available apps LUXORplug and LUXORplay
Single switching actuator Luxorliving for mounting in a flush-mounted box
1 x closer and 1 x normally open contact with common control, adjustable features: NC / closer, switching, delay, pulse function

87,04 €
10

ABB

ABB Stotz Binäreingang 4-fach 10-230 V REG BE/S 4.230.2.1

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7.9

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Original ABB BE/S4.230.2.1

211,26 €