ideal for use with RGB LED strips. See our [link url=https://www.velleman.eu/products/list/?id=384974]website[/link]. 4 functions: switching: on-off dimming: 5 levels built-in stand-alone programs: fade and flashing animations colour selection: 20 colours memory function: the device remembers the last used function on power loss. On power restore, the last used function is automatically activated. use only with a power supply of max. 60 W / 12 V or 120 W / 24 V power supply: 5 - 24 VDC maximum load: 3 x 2 A PWM frequency: ± 125 Hz dimensions: 40 x 13 x 8 mm cable length: 2 x 50 cm weight: 10 g caution: output current of power supply must not exceed 5 A. Suitable power supplies: 60 W / 12 V or 120 W / 24 V. (EN)