Pure Aluminium. 1.5°C per Watt natural air dissipation.
Aluminium Heat Sink Thermal Management Heat Sinks Cooling Fin Radiator Heatsink
Aluminium Heat Sink Thermal Management Cooling Fin Radiator Heatsink Cooling
Aluminium Heatsink 40mm x 40mm x 20mm Cooling Fin with 3M Thermal Tape UK
2x Aluminium Heatsink Silver 50x25x10mm Transistor IC Thermal Solution Cooler
1850HS( Aluminium Heatsink Anodised Black 250mm X 1000mm x 83mm cooling thermal
