Item Type: Fan Speed Control ModuleModel: FC-DT00-P000DC Power Supply Voltae Rane: DC5-30VCurrent: 5AOutput Power: Accordin to the load (maximum 20W power output)Select Power Supply: Voltae depends on load voltae(at least reserve more than 20% of the power capacity)Output Voltae Reulation Indication: The power output has an LED indicator1COMPATIBLE WITH 2 WIRE TO 4 WIRE INTERFACE: Compatible with 2 wire to 4 wire interface with 4A DC brushless fan or DC brushed motor speed reulation 2COMPATIBLE WITH 12V, 24V: Fan speed controller board is compatible with 12V, 24V, 5V fan or motor speed reulation, very practical 3ADJUST MULTIPLE MOTORS OR FANS AT THE SAME TIME: Control module can adjust the speed of multiple motors or fans at the same time. The total load is less than or equal to 4A 4INSTANTANEOUS OVERCURRENT PROTECTION FUNCTION: Output has instantaneous overcurrent protection function, stable and reliable for you to use 5USE AS POWER CONVERSION MODULE: The output is reulated and adjustable speed, which can be used as a power conversion module, not comparable to other sinle transistor speed reulation1 x Fan Speed Control Module