2 Dimmable Channels from 0˜99% with Configurable Presets (Min-Max Dim Level) / Soft ON (Fade Time 0˜15s) / Kick Start Level / Loads: Dimmable AC lamps (Incandescent, LED, Halogen and Inductive) / High performance snubber less switching alternator / Plug In Terminal Block with Tube Terminals / Power Supply: DC: 5Vdc 20mA (use Mio Master Power Supply) / AC (Loads): 90˜240Vac 50/60Hz / Protection: On-Board 4A Slow Blow Fuses and Surge Protection 275Vac 4500A 71J / Installation: DIN Rail (2 DIN) / Material: ABS Flame Retardant UL94 (D-1000 Modified ABS Polylac)