TCI LED Driver dc mini jolly md 20 triac dimmable

The TCI Mini Jolly MD 20 TRIAC is a dimmable LED driver with constant current output up to 20W, designed for professional LED lighting installations requiring configuration flexibility and compatibility with TRIAC and IGBT dimming systems. Compact and versatile, it is a reliable solution for both residential and commercial applications.

Thanks to its dip-switch selection, this TCI driver allows the output constant current to be set from 250mA to 900mA, making it compatible with a wide range of LED strips, modules and spotlights. TRIAC and IGBT trailing/leading edge dimming ensures full compatibility with the most common lighting control systems.

Key technical features

The driver operates on an input voltage of 220-240V with a maximum output power of 20W. Output current is regulated to ±5% accuracy, including temperature variations, ensuring stable and consistent LED performance. The built-in active PFC maximises energy efficiency. Input and output terminals are located on the same side, accepting cable cross-sections up to 1.5 mm². The compact 110x52x22 mm footprint and IP20 protection rating make it ideal for indoor use in false ceilings and technical compartments.

Safety and protections

The driver is certified to Insulation Class II, providing protection against electric shock from both direct and indirect contact, and is suitable for use with Class I and Class II luminaires. Integrated protections cover thermal overload, short circuits, overloads and mains voltage spikes.

Applications

Perfect for powering LED strips, LED modules and LED spotlights in residential, retail, hospitality and architectural interior lighting projects where TRIAC-based dimming control is required.