FISCHER ELEKTRONIK LA 17/200 24V Fan / Force Cooled Heat Sink, Hollow Fin Aggregate, 0.085 C/W, 120 mm, 122 mm, 200 mm, 237 m/h

FISCHER ELEKTRONIK LA 9/200 230V Fan / Force Cooled Heat Sink, Hollow Fin Aggregate, 0.21 C/W, 83 mm, 80 mm, 200 mm, 50 m/h