10pcs/lot Black Aluminum 21*15*11mm TO-220 TO220 heatsink radiator for MOS,7805 Triode Transistors Cooler IC Chip dissipation Color: Black Compatibility: Motherboard Chipsets Features: Aluminum Heat-Sink, For Package TO-220 / TO-3P / TO-247 Rectifier, Transistor or Regulator IC. Quantity: a lot of 10 Pieces. M3 Screw Hole. Size: 21 x 15x 10mm/ 0.83 x 0.6 x 0.4 (L*W*H) Color : Anodized Black Weight: 3.5g/ piece Please check the specification table and make sure that the size of the heatsink fits that of your component Dimensions: 21 x 15x 10mm
