About Heat Sinks

Ohmite 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.

Heat Sinks

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

(Ex. GST)(▲▼)		Enter Qty ProductMounting StyleHeatsink MaterialFin StyleThermal ResistanceLengthWidthHeightDesigned for
  
             
CSM221-28AE


Heat Sinks HEATSINK BLACK ANODIZED
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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 5337
Ships to you
between Fri. 10 May to Thu. 16 May Calender.png

USD 2.1919
Multiples of: 10

Heat SinksThrough HoleAluminumStraight Fin12.8 C/W28 mm12.5 mm31.2 mmTo - 220
WA-T247-101E


Heat Sinks Heatsink for TO-247 BLK ANODIZED
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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 5037
Ships to you
between Thu. 16 May to Mon. 20 May Calender.png

USD 2.089
Multiples of: 1

Heat SinksThrough HoleAluminumExtruded Axial Fin7 C/W23.4 mm16 mm32 mmTo - 247
WA-T220-101E


Heat Sinks Heatsink for TO-220 BLK ANODIZED
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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 3530
Ships to you
between Thu. 16 May to Mon. 20 May Calender.png

USD 1.8354
Multiples of: 1

Heat SinksThrough HoleAluminumExtruded Axial Fin10 C/W18.3 mm16 mm30.5 mmTo - 220
CLA-TO-21E


Heat Sinks Clip for TO devices
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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 2909
Ships to you
between Thu. 16 May to Mon. 20 May Calender.png

USD 1.3994
Multiples of: 1

Heat Sink AccessoriesClip-  35.3 mm 11 mmTo - 247, To - 264 And Sot - 227
CSM221-12AE


Heat Sinks HEATSINK BLACK ONODIZED
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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 2791
Ships to you
between Thu. 16 May to Mon. 20 May Calender.png

USD 1.4732
Multiples of: 1

Heat SinksThrough HoleAluminumStraight Fin18 C/W12 mm12.5 mm31.2 mmTo - 220
CLA-T247-21E


Thrml Mgmt Access Heat Sink Clip
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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 1936
Ships to you
between Thu. 16 May to Mon. 20 May Calender.png

USD 1.3282
Multiples of: 1

         
FA-T220-38E


Heat Sinks HEATSINK FOR TO-220 BLK ANODIZED
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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 1548
Ships to you
between Fri. 10 May to Thu. 16 May Calender.png

USD 1.8637
Multiples of: 1

Heat SinksThrough HoleAluminumExtruded Radial Fin3.8 C/W41.6 mm25 mm38.1 mmTo - 220
CSM222-30AE


Heat Sinks HEATSINK BLACK ANODIZED
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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 1328
Ships to you
between Thu. 16 May to Mon. 20 May Calender.png

USD 1.5143
Multiples of: 1

         
DA-T263-301E-TR


Heat Sinks TO-263 SMD HEAT SINK ANODZD
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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 1278
Ships to you
between Thu. 16 May to Mon. 20 May Calender.png

USD 2.5478
Multiples of: 1

         
EA-T220-38E


Heat Sinks HEATSINK FOR TO-220 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 1014
Ships to you
between Thu. 16 May to Mon. 20 May Calender.png

USD 2.1373
Multiples of: 1

Heat SinksThrough HoleAluminumExtruded Radial Fin10.4 C/W35 mm12.7 mm38 mmTo - 220
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