TCI LED Driver DC mini Jolly 20 1-10V Dimmable

The TCI LED Driver DC mini Jolly 20 1-10V Dimmable (ref. 125400) is a 20W multipower constant current LED driver engineered for professional indoor LED lighting installations. Its 1-10V dimming system combined with dip-switch current selection delivers outstanding configuration flexibility.

With a universal input voltage range of 100-240V (EU, USA, UK, AUS, JAP), this TCI driver is compatible with LED luminaires in both protection class I and II, making it suitable for residential and commercial lighting projects worldwide.

Key technical features

The driver delivers a constant output current adjustable from 350mA to 900mA, with a regulation accuracy of ±5% including temperature variations. The active PFC ensures high energy efficiency. Via dip-switch, users can select constant current configurations up to 20W (350–900mA) or constant voltage output at 12V or 24V. Input and output terminals are located on the same side, accepting cables up to 1.5 mm² / AWG15. The compact form factor measures 110 x 52 x 23 mm with an IP20 protection rating.

Safety and protections

The TCI mini Jolly 20 is rated Insulation Class II, providing protection against electric shock from both direct and indirect contact. It incorporates built-in protection against overheating, short circuits, overloads and mains voltage spikes, with thermal protection C.5.a and double output impedance.

Applications

Perfectly suited for dimmable LED lighting systems in residential, retail and contract environments, as well as household appliances with integrated LEDs requiring stable and configurable power supply.