5pcs Free Shipping Aluminium TO-220 Heatsink TO 220 Heat Sink Transistor Radiator TO220 Cooler Cooling 21*15*10MM

Test1: 1
Brand Name: KY WIN ROBOT
Model Number: Heatsink 20*15*10MM
is_customized: Yes
Test2: 2
Test4: 4
size: 20 * 15 * 10MM