ideal for use with single colour LED strips. See our [link url=https://www.velleman.eu/products/list/?id=373414&more=1]website[/link]. 3 functions: switching: on-off dimming: 9 levels built-in stand-alone programs: fade and flashing animations 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 Product basic info Primary colours: White Weight unit: 15 g Physical properties LED dimmer depth: 8 mm Led dimmer height: 13 mm Number of dimming levels: 9 LED dimmer width: 40 mm Electrical data Maximum current rating: 5 A LED output short circuit: No Short-circuit proof: No Maximum LED current rated load: 5 A PWM frequency rating: ± 125 Hz Reverse polarity: No Overload protection: No Set-up options Memory function: No Operational properties Restart after protection: No Power supply Maximum input current rating: 5 A Input voltage rating VDC range: 5-24 V Included On / off switch: Yes (EN)