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
  
             
FK 217 SA-CB 1


Heatsink: extruded; black; L: 35.5mm; W: 28.3mm; H: 13mm; 16K/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 0
6 to 16 Weeks Calender.png

AUD 1.8545

Multiples of: 1

    16 K/W35.5 mm28.3 mm13 mm 
FK 234 MI-L2


Heatsink: extruded; U; natural; L: 28mm; W: 18.5mm; H: 15mm; 17K/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 0
6 to 16 Weeks Calender.png

AUD 1.8545

Multiples of: 1

    17 K/W28 mm18.5 mm15 mm 
FK 235 MI-L2


Heatsink: extruded; U; natural; L: 32mm; W: 18.5mm; H: 15mm; 16K/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 0
6 to 16 Weeks Calender.png

AUD 1.8545

Multiples of: 1

    16 K/W32 mm18.5 mm15 mm 
FK 235 MI L 1


Heatsink: extruded; U; natural; L: 32mm; W: 18.5mm; H: 15mm; 16K/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 0
6 to 16 Weeks Calender.png

AUD 1.8545

Multiples of: 1

    16 K/W32 mm18.5 mm15 mm 
FK 247 MI-220


Heatsink: extruded; U; natural; L: 28mm; W: 16.8mm; H: 7.9mm; 22K/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 0
6 to 16 Weeks Calender.png

AUD 1.8545

Multiples of: 1

    22 K/W28 mm16.8 mm7.9 mm 
1367646-1


Heat Sinks Heatsink clip Heatsink 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.

TE Connectivity 0
6 to 16 Weeks Calender.png

AUD 1.8564

Multiples of: 1

Heat Sink AccessoriesSnap InStainless Steel  26 mm15.71 mm11.9 mmSfp
6222B


6222B HEATSINK HEATSINK
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 0
Ships to you
by Mon. 06 Jul
Calender.png

AUD 1.8711

Multiples of: 1

Heat Sinks Aluminum 9.4 C/W26.92 mm26.92 mm31.75 mmBridge Rectifiers
657-25ABP


Heat Sink Passive TO-218/TO-220/TO-247 Solderable Wave Aluminum 2.7 °C/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.

Wakefield 0
6 to 16 Weeks Calender.png

AUD 1.8718

Multiples of: 100

         
7121DG


Heat Sinks Board Level Heat Sink for D2PAK, TO-263, Horizontal Mounting, 11.43x25.4x19.38mm
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 0
6 to 16 Weeks Calender.png

AUD 1.8765

Multiples of: 13000

         
658-35ABT4


Heat Sink Passive BGA Pin Array Adhesive 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 0
6 to 16 Weeks Calender.png

AUD 1.8786

Multiples of: 10

         
  • 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