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...1617181920...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty ProductMounting StyleHeatsink MaterialFin StyleThermal ResistanceLengthWidthHeightDesigned for
  
             
7136DG


Heat Sinks Stamped Heat Sink w/Slide-On Clip, TO220, Copper, Vertical, 19.7C/W, 2.54mm 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 4350
Ships to you
between Thu. 01 Oct to Mon. 05 Oct Calender.png

AUD 1.7985
Multiples of: 1

Heat SinksThrough HoleCopperChannel Cut Fin19.7 C/W13.081 mm13.208 mm21.539 mmTO - 220
7721-5PPSG


Heat Sinks Polyphenylene Sulfide PPS Shoulder Washers, Screw Size #6, 7.92x0.79mm
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 4122
Ships to you
between Thu. 01 Oct to Mon. 05 Oct Calender.png

AUD 1.1298
Multiples of: 1

Accessories and Hardware      1.99 mm 
HSS-B20-0635H-01


Heat Sink Passive TO-220 Vertical Thru-Hole Aluminum 1050 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.

Same Sky 4084
Ships to you
between Thu. 01 Oct to Mon. 05 Oct Calender.png

AUD 0.6682
Multiples of: 1

Heat SinksPanelAluminum 35.46 C/W13.21 mm19.05 mm6.35 mmTo - 220
CLA-T247-21E


Thrml Mgmt Access Heat Sink Clip
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.

Ohmite 4039
Ships to you
between Fri. 25 Sep to Thu. 01 Oct Calender.png

AUD 2.7169
Multiples of: 1

Accessories and HardwareClip-- 35.3 mm16.1 mm11 mmTO - 247
637-15ABPE


Heat Sinks High Efficiency Heat Sink For Vertical Board Mounting for TO-220, 38.1mm Height
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 3950
Ships to you
between Thu. 01 Oct to Mon. 05 Oct Calender.png

AUD 2.178
Multiples of: 1

Heat SinksThrough HoleAluminumRectangular Fin5.5 C/W38.1 mm34.93 mm12.7 mmTO - 220
XSD57-067


Heat Sinks 6.8x6x6.8mm 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 3918
Ships to you
between Fri. 09 Oct to Wed. 14 Oct Calender.png

AUD 0.084
Multiples of: 5

         
ATS-HK127-R0


Heat Sinks Plastic pushPIN and Spring Assembly, 7.3x10.3x13.3mm, 3mm Board Hole Size
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.

Advanced Thermal Solutions 3914
Ships to you
between Thu. 01 Oct to Mon. 05 Oct Calender.png

AUD 1.6087
Multiples of: 1

Heat Sink AccessoriesSpring Screw      Heat Sink
4880SG


Heat Sinks Mounting Kit with Thermalsil III 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 3890
Ships to you
between Fri. 25 Sep to Thu. 01 Oct Calender.png

AUD 6.8419
Multiples of: 1

         
7020B-MTG


Heat Sinks Channel Style, Stamped Heat Sink for TO-220, Narrow/Folded Back Fins, Vertical Mounting, 8.7 n Thermal Resistance, 2.90mm Hole, Solderable Tabs
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 2502
Ships to you
between Fri. 25 Sep to Thu. 01 Oct Calender.png

AUD 1.6781
Multiples of: 1

Heat SinksThrough HoleAluminumFolded Back Fin 33.02 mm17.78 mm36.83 mmTO - 220
581202B02500G


Heat Sinks Extruded Style Heat Sink with Solderable Pins for TO-220, Flat-Back, Vertical Mounting, 12.8 n Thermal Resistance, Black Anodized, 2.67mm Hole, 50.8mm
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 1657
Ships to you
between Thu. 01 Oct to Mon. 05 Oct Calender.png

AUD 2.6895
Multiples of: 1

Heat SinksThrough HoleAluminumFlat Back Extruded12.8 C/W2.5 in16.256 mm50.8 mmTo - 220
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...1617181920...

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