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...386387388389390...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty ProductMounting StyleHeatsink MaterialFin StyleThermal ResistanceLengthWidthHeightDesigned for
  
             
KL-205/25,4/SW/V


Heatsink: extruded; U; SOT32,SOT93,TO126,TO218,TO220,TO247,TOP3
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.

Seifert 0
6 to 16 Weeks Calender.png

AUD 5.6538
Multiples of: 1

     25.4 mm32 mm14 mm 
KL-203/37,5/3/SW


Heatsink: extruded; U; black; L: 37.5mm; W: 65mm; H: 19.5mm; aluminium
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.

Seifert 0
6 to 16 Weeks Calender.png

AUD 5.6538
Multiples of: 1

     37.5 mm65 mm19.5 mm 
ICK SMD C 17 MI


Heatsink: extruded; grilled; natural; L: 17mm; W: 30mm; H: 7.5mm; raw
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 0
6 to 16 Weeks Calender.png

AUD 5.6538
Multiples of: 1

    17 K/W17 mm30 mm7.5 mm 
C2A-XT4-46E


Heat Sinks Aluminum heatsink 46mm Blk 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.

Ohmite 0
6 to 16 Weeks Calender.png

AUD 6.5358
Multiples of: 1

Heat SinksThrough HoleSteelLongitudinal Fin2.8 C/W46 mm  TO - 247
BGA-STD-050


HEAT SINK, BGA, STANDARD, 14°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.

ABL Heatsinks 0
6 to 16 Weeks Calender.png

AUD 5.6569
Multiples of: 1

    14 C/W    
C220-025-1AE


Heat Sinks HEATSINK FOR TO-220 1 CLIP, BLACK
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 0
6 to 16 Weeks Calender.png

AUD 5.6748
Multiples of: 1

Heat SinksThrough HoleAluminum Alloy  25 mm18 mm38 mmTo - 247
648-51AB


MIN PCS: 3500
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 0
6 to 16 Weeks Calender.png

AUD 4.2808
Multiples of: 1

         
SK4650AL


Heatsink; LED; L:51.5mm; W:51mm; Ø:26mm; H:50mm
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 0
6 to 16 Weeks Calender.png

AUD 5.67
Multiples of: 1

     51.5 mm51 mm50 mm 
C264-058-2VE


Heat Sinks HEATSINK FOR TO-264 2 CLIPS, NO FINISH
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 0
6 to 16 Weeks Calender.png

AUD 5.67
Multiples of: 5

Heat SinksThrough HoleAluminum Alloy  58 mm18 mm38 mmTo - 247
VXV-55-101E


Heat Sinks Heat sink SOT-227 Degreased
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 0
6 to 16 Weeks Calender.png

AUD 5.67
Multiples of: 1120

Heat SinksScrewAluminumAngled Fin 55 mm40 mm30 mmSOT - 227
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...386387388389390...

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