
FISCHER ELEKTRONIK FK 229 SA L1 Heat Sink, For Transistors, TO-220, Black Anodized, TO-220, 27 C/W, 13.5 mm, 20.5 mm, 19 mm

FISCHER ELEKTRONIK FK 201SA-3 Heat Sink, TO-3, TO-3, 6 C/W, 25.4 mm, 45 mm, 45 mm
FISCHER ELEKTRONIK FK 228 SA L1 Heat Sink, For Transistors, TO-220, Black Anodized, TO-220, 30 C/W, 11.5 mm, 20.5 mm, 19 mm