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
1 2345...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty ProductMounting StyleHeatsink MaterialFin StyleThermal ResistanceLengthWidthHeightDesigned for
  
             
SK104 25 4STS


Heat Sink Passive TO-220/SOT-32/TO-3P Vertical Thru-Hole 14K/W 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.

Fisher 31127
Ships to you
between Fri. 27 Mar to Thu. 02 Apr Calender.png

AUD 3.1157
Multiples of: 1

34.9(Mm)  Vertical   25.4 mm 
CLP-212G


Heat Sinks Clip for Extrusions, TO220/MAX220/TO218, MULTIWATT, 10mm Width, 0.5mm Thick, 21N
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 17777
Ships to you
between Fri. 27 Mar to Thu. 02 Apr Calender.png

AUD 0.9691
Multiples of: 1

Heat Sink AccessoriesClipAluminum  18.9 mm10 mm0.5 mmTo - 220, Max 220
SW254


Heat Sinks Extruded Style Heat Sink for TO-218, Unequal Channel Widths, Vertical Mounting with Holes, 11.4 n Thermal Resistance, Black Anodized, 3.00mm Hole, 25mm
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 16732
Ships to you
between Thu. 02 Apr to Mon. 06 Apr Calender.png

AUD 1.4567
Multiples of: 1

Heat SinksThrough HoleAluminumExtruded Radial Fin 34.5 mm12.5 mm25 mmTO - 218, TO - 220, TO - 247
7717-30NG


Heat Sinks Semiconductor Mounting Pad for Integrated Circuits Nylon 10 Leads 9.53mm OD 1.91mm Thickness
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 16499
Ships to you
between Thu. 02 Apr to Mon. 06 Apr Calender.png

AUD 0.3655
Multiples of: 1

Accessories and HardwareScrew -  --Component, 10 - Pin
7717-5DAPG


Heat Sinks Semiconductor Mounting Pad for TO-5 Circular Dialyl Phthalate DAP 3.18x8.89mm
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 16486
Ships to you
between Thu. 02 Apr to Mon. 06 Apr Calender.png

AUD 1.344
Multiples of: 1

Accessories and HardwareScrew - 3.18 mm--TO - 5
7721-15NG


Heat Sinks Nylon Shoulder Washer, 5.59/6.10mm OD, 2.90/2.95mm Inner Diameter, 1.73/1.91mm
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 16425
Ships to you
between Thu. 02 Apr to Mon. 06 Apr Calender.png

AUD 0.2465
Multiples of: 1

Accessories and HardwareScrewComposite  5.94 mm5.94 mm1.91 mm 
125700D00000G


Heat Sinks Solder Anchor, 3.61 n Thermal Resistance, 1.6mm PCB Thickness
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 13653
Ships to you
between Thu. 02 Apr to Mon. 06 Apr Calender.png

AUD 0.65
Multiples of: 1

Accessories and HardwareSMD/SMTAluminum- 7.62 mm2.49 mm7.19 mm 
MAX10NG


Heat Sinks Max Clip System for TO-220, MAX-220 Thin Components, 12mm Width, 0.6mm Thickness, 40N 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 13380
Ships to you
between Thu. 02 Apr to Mon. 06 Apr Calender.png

AUD 0.5292
Multiples of: 1

Accessories and HardwareDIN RailAluminum- 19.7 mm12 mm0.6 mmTO - 220, Max 220, Thin Component
4880G


Heat Sinks Mounting Kit with Thermalfilm for TO-220
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 12482
Ships to you
between Fri. 27 Mar to Thu. 02 Apr Calender.png

AUD 3.291
Multiples of: 1

         
FK 244 13 D PAK


Heatsink: moulded; DPAK, TO252; L:13mm; W:23mm; H:10mm; 25K/W
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.

Fisher 9969
Ships to you
between Fri. 27 Mar to Thu. 02 Apr Calender.png

AUD 1.3878
Multiples of: 1

    25 C/W13 mm23 mm10 mm 
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
1 2345...

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