FK220-SA-220. Component family: Heatsink for standard enclosures. Configuration: rectangular. External height [mm]: 7mm. Manufacturer's product group: FK220. Material: Aluminium. Outer length [mm]: 20.5mm. Outer width [mm]: 25mm. RoHS: yes. Thermal resistance (K/W): 25K/W. Original product from manufacturer: Fischer Elektronik. Quantity in stock updated on 11/02/2025, 21:29