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

(Ex. GST)(▲▼)
Enter Qty ProductMounting StyleHeatsink MaterialFin StyleThermal ResistanceLengthWidthHeightDesigned for
  
             
576802B00000G


Heat Sinks Plug-In, Stamped Heat Sink, TO220, 4 Spring Clip, Vertical, 27.3C/W, 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.

Aavid 155679
Ships to you
between Tue. 12 May to Mon. 18 May
Calender.png

AUD 0.7215

Multiples of: 1

Heat SinksSMD/SMTAluminumFormed Fin27.3 C/W19.05 mm14.48 mm12.7 mmTO - 220, TO - 262
MAX03NG


Heat Sinks Max Clip System for TO-218/TO-220, MAX-220/TO-247/MAX-247, 15mm Width, 0.5mm Thickness, 45N 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 129967
Ships to you
between Tue. 12 May to Mon. 18 May
Calender.png

AUD 0.429

Multiples of: 1

Heat Sink AccessoriesRail ClipAluminum  14.7 mm15 mm0.5 mmTo - 247, To - 247J, Max247
577202B00000G


Heat Sinks Stamped Heat Sink, TO220, Horizontal/Vertical, 24.4C/W, 12.7mm, No Solder 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.

Aavid 109580
Ships to you
between Tue. 12 May to Mon. 18 May
Calender.png

AUD 0.5753

Multiples of: 1

Heat SinksThrough HoleAluminumChannel Cut Fin24.4 C/W19.05 mm13.208 mm12.7 mmTO - 220
FK 244 13 D PAK TR


Heat Sink Passive TO-252/TO-263/TO-268/SO-8/SO-14/SO-16/SO-10/SOT-223 SMD Copper 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 54708
Ships to you
between Tue. 12 May to Mon. 18 May
Calender.png

AUD 2.5493

Multiples of: 200

13(Mm)      10 mm 
ECC13380EU


Heat Sinks TO-220 (TO-220-3) 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.

MIC 49276
Ships to you
between Tue. 26 May to Fri. 29 May
Calender.png

AUD 0.0028

Multiples of: 100

         
577102B00000G


Heat Sinks Channel Style, Stamped Heat Sink for TO-220, Slim, Low-Cost, Horizontal/Vertical Mounting, 25.9 n Thermal Resistance, 9.52mm, No 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 48758
Ships to you
between Tue. 12 May to Mon. 18 May
Calender.png

AUD 0.5558

Multiples of: 1

Heat SinksThrough HoleAluminumChannel Cut Fin25.9 C/W19.05 mm13.208 mm9.652 mmTO - 220
FK 231 SA 220


Heat Sink Passive TO-220 Screw Mount Aluminum 24K/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 47995
Ships to you
between Tue. 12 May to Mon. 18 May
Calender.png

AUD 0.7856

Multiples of: 1

19.5(Mm)      9.5 mm 
FK 244 13 D2 PAK


HEAT SINK, D2-PAK, 22.8°C/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 43868
Ships to you
between Tue. 12 May to Mon. 18 May
Calender.png

AUD 1.5707

Multiples of: 1

    22.8 C/W    
Hot 7721-7PPSG


Heat Sinks Polyphenylene Sulfide PPS Shoulder Washers, Screw Size #4, 5.46x0.81mm
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 34962
Ships to you
between Mon. 18 May to Wed. 20 May
Calender.png

AUD 0.1931

Multiples of: 1

Accessories and HardwareScrewComposite  5.46 mm5.46 mm0.81 mm 
573300D00010G


Heat Sinks SMT, Stamped Heat Sink, D2Pak/TO263/D2PAK/TO263, Horizontal, 16C/W, 26.16mm, T/R
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 14550
Ships to you
between Tue. 12 May to Mon. 18 May
Calender.png

AUD 0.6591

Multiples of: 1

         
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom

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

 

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.
 

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