20mm Aluminium Heatsink radiator for TO-220 Package

(3 customer reviews)

Product Details

  • Product type: heatsink
  • Suitable for: TO220 type transistor and MOSFET
  • Size: 20mm x 30mm
  • Material: Aluminium
  • Colour: silver white
  • Weight: approx 10g
  • Package contains: 1 x aluminum heatsink (as described)


Additional Info
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  • Prices shown are inclusive of GST.
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  • The heat sink or heatsink is a device to transfer heat generated by electronics or mechanical device to air or liquid coolant, simply it dissipates heat away from the device to prevent any damage because of heat and allows temperature regulation of device at an optimal level. Heatsinks are mostly used with high power semiconductor devices which has very high heat dissipation and unable to moderate its temperature.


    • Material: aluminum
    • Colour: silver white
    • Most suitable package: TO22o package
    • Passive heatsink
    • Prevent devices from damage because of heat
    • Used in most of the electronics devices 
    SKU: HSK002 Category:

    Based on 3 reviews

    4.5 overall

    Add a review

    1. ankitrai8890

      Nice ….


    2. Farhan Khan (verified owner)

      Small and good for low power dissipation task 🙂
      Would be better if they shipped it screws. Srews from an old hard drive worked for me:) Just be careful that they dont come with the screws!!!

      Farhan Khan

    3. Zenvir Singh (verified owner)

      Must include a screw of proper size, otherwise good for the price

      Zenvir Singh

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