FK234SA-L1. Component family: Heatsink for standard enclosures. Configuration: rectangular. External height [mm]: 15mm. Manufacturer's product group: FK234. Material: Aluminium. Outer length [mm]: 18.5mm. Outer width [mm]: 28mm. RoHS: yes. Thermal resistance (K/W): 17K/W. Original product from manufacturer: Fischer Elektronik. Quantity in stock updated on 13/11/2025, 16:21