Heat Sinks

Heat sinks are an electronic component that is used to manage heat generated by other electronic components, usually processors, keeping them within safe temperature limits. Heat sinks typically come in two forms: active and passive. Active heat sinks are typically comprised of a cooling fan attached to an aluminum alloy metal body. The metal body absorbs and removes heat from the processor, and the fan dissipates the heat away from the processor. Passive heat sinks are made from metal, and their design maximizes the surface area for heat dissipation. The metal body of a passive heat sink also absorbs and removes heat from the processor, however, the heat is dissipated into the surrounding environment. Heat sinks are used to increase the performance and lifetime of electronic components.
Enable Filter
Manufacturer
Reset
Product
Reset
Mounting Style
Reset
Heatsink Material
Reset
Fin Style
Reset
Thermal Resistance
Reset
Length
Reset
Width
Reset
Height
Reset
Designed for
Reset
First...2122232425...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty ProductMounting StyleHeatsink MaterialFin StyleThermal ResistanceLengthWidthHeightDesigned for
  
             
240-118ABEH-22


Heat Sinks Labor-Saving Twisted Fin Heat Sink for TO220, 25.4x12.7x30.0mm, Vertical, 22 Tab
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wakefield 4631
Ships to you
between Thu. 02 Apr to Mon. 06 Apr Calender.png

AUD 1.0309
Multiples of: 1

Heat SinksClipAluminumRectangular Fin13.8 C/W29.97 mm25.4 mm12.7 mmTO - 220
650-B


Heat Sinks H/S for DIP & SCRAMs
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wakefield 3718
Ships to you
between Fri. 27 Mar to Thu. 02 Apr Calender.png

AUD 1.3791
Multiples of: 1

         
542502B00000G


Heat Sinks Stamped Heat Sink, TO220, Stagger Fin, Horizontal, 24C/W, 2.39mm Hole
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Aavid 3686
Ships to you
between Thu. 02 Apr to Mon. 06 Apr Calender.png

AUD 3.1719
Multiples of: 1

Heat SinksThrough HoleAluminumStaggered Fin24 C/W0.88 in22.22 mm31.75 mmTO - 220
265-118ABH-22


Heat Sinks Vertical Mount Heat Sink for TO-220, 25.4x12.7x30mm, Aluminum, Black Anodized
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wakefield 3675
Ships to you
between Fri. 27 Mar to Thu. 02 Apr Calender.png

AUD 0.5802
Multiples of: 1

Heat SinksSmd/SmtAluminumFolded7 C/W12.7 mm25.4 mm30 mmTo - 220
CLP-212MG


Heat Sinks Clip Over Edge U-Clips for TO-247, MAX-247, 26.5x13.2x15mm, 36N Force
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Aavid 3665
Ships to you
between Thu. 02 Apr to Mon. 06 Apr Calender.png

AUD 0.5221
Multiples of: 1

Heat Sink AccessoriesClipAluminum  18.9 mm10 mm0.5 mmTo - 247, Max 247
XSD271-294-B


Heat Sinks 20x20x10mm RoHS
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

XSD 3617
Ships to you
between Fri. 10 Apr to Wed. 15 Apr Calender.png

AUD 0.3322
Multiples of: 11

         
235-85AB


Heat Sinks Heat Sink for TO220, 25.4x12.7x21.6mm, Vertical/Horizontal, No Tab
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wakefield 3617
Ships to you
between Fri. 27 Mar to Thu. 02 Apr Calender.png

AUD 0.4809
Multiples of: 1

Heat SinksSmd/SmtAluminumFolded6.8 C/W41.91 mm25.4 mm50.8 mmTo - 220
7717-3DAPG


Heat Sinks Semiconductor Mounting Pad for TO-5, Circular, Dialyl Phthalate (DAP), 1.9x8.71mm
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Aavid 3611
Ships to you
between Thu. 02 Apr to Mon. 06 Apr Calender.png

AUD 1.7411
Multiples of: 1

  Aluminum      
125800D00000G


Heat Sinks Solder Anchor, 2.54 - 2.79mm PCB Thickness, 4.7mm
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Aavid 3561
Ships to you
between Fri. 27 Mar to Thu. 02 Apr Calender.png

AUD 0.3056
Multiples of: 1

Heat SinksClip   7.62 mm2.49 mm7.19 mm 
529902B02500G


Heat Sinks Extruded Style Heat Sink for TO-220, Large Radial Fins, Vertical Mounting, 4.5 n Thermal Resistance, Black Anodized, 2.67mm Hole, 50.8x18.29x3.17mm
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Aavid 2747
Ships to you
between Thu. 02 Apr to Mon. 06 Apr Calender.png

AUD 2.8099
Multiples of: 1

Heat SinksSMD/SMTAluminumExtruded Radial Fin4.5 C/W25.4 mm41.91 mm50.8 mmTO - 220
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...2122232425...

Looking for help? Visit our FAQ's Section to answer to all your questions

Resources

Company

Support

 

X-ON Worldwide Electronics

Welcome To X-ON ELECTRONICS
For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.
  +61 8 9358 9358 |   sales@x-on.com.au |   Chat
 
Policies | Terms and Conditions | Sitemap

Copyright ©2026  X-ON Electronic Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing.
All prices exclude GST.

Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted