LED power supply 120W 12V 10A KNX PWM-120-12KN

LED Power Supply with KNX Interface – Intelligent Lighting Control

The PWM-120-12KN LED power supply is a modern solution for powering LED lighting systems, especially in installations using the KNX protocol. It enables smooth brightness adjustment of LEDs thanks to the PWM dimming function, which translates into user comfort and the ability to create atmospheric lighting scenes. It is an ideal choice for both professionals installing smart home systems and for users who value convenience and functionality.

Functionality and Application

This 120W constant voltage (12V) power supply with an output current of 10A is designed to work with various types of LED strips and other LED devices. The KNX interface allows integration with a home automation system, enabling remote control of lighting, scheduling programming, and creating advanced scenarios. This makes it possible to adapt the lighting to individual needs and preferences. The use of an active PFC circuit (Power Factor Correction) improves the energy efficiency of the device and minimizes interference in the electrical network.

Construction and Safety

The power supply is characterized by a solid construction in a sealed, plastic housing (Class II), which ensures safe operation even in conditions of increased humidity. It has built-in protection against short circuits, overload, overvoltage, and overheating, protecting both the power supply itself and the devices connected to it. Long output cables (300mm) facilitate installation and connection. The device operates in a wide temperature range from -40°C to +85°C, which guarantees reliability in various environmental conditions. Additionally, the power supply has a 5-year manufacturer's warranty – MEAN WELL – which demonstrates its high quality and durability. The no-load power consumption is minimal – less than 0.5W – which translates into energy savings.