About Heat Sinks

Seifert 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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(Ex. GST)(▲▼)		Enter Qty ProductMounting StyleHeatsink MaterialFin StyleThermal ResistanceLengthWidthHeightDesigned for
  
             
KL-184/1000/SW


Heatsink: extruded; grilled; black; L: 1000mm; W: 156mm; H: 136mm
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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.

Seifert Availability : 0
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USD 420.7771
Multiples of: 1

     1000 mm156 mm136 mm 
KL-146/1000/M


Heatsink: extruded; grilled; natural; L: 1000mm; W: 300mm; H: 40mm
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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.

Seifert Availability : 0
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USD 424.7095
Multiples of: 1

     1000 mm300 mm40 mm 
KL-245/1000/SW


Heatsink: extruded; grilled; black; L: 1000mm; W: 150mm; H: 50mm
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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.

Seifert Availability : 0
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USD 426.12
Multiples of: 1

     1000 mm150 mm50 mm 
KL-274/200/SW


Heatsink: extruded; grilled; black; L: 200mm; W: 500mm; H: 84mm
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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.

Seifert Availability : 0
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USD 427.5163
Multiples of: 1

     200 mm500 mm84 mm 
KL-189/1000/M


Heatsink: extruded; grilled; natural; L: 1000mm; W: 176mm; H: 98mm
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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.

Seifert Availability : 0
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USD 431.7051
Multiples of: 1

     1000 mm176 mm98 mm 
KL-269/1000/SW


Heatsink: extruded; grilled; black; L: 1000mm; W: 233mm; H: 74mm
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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.

Seifert Availability : 0
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USD 437.8886
Multiples of: 1

     1000 mm233 mm74 mm 
KL-249/1000/M


Heatsink: extruded; grilled; natural; L: 1000mm; W: 250mm; H: 83mm
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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.

Seifert Availability : 0
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USD 438.5582
Multiples of: 1

     1000 mm250 mm83 mm 
KL-277/1000/M


Heatsink: extruded; grilled; natural; L: 1000mm; W: 200mm; H: 84mm
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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.

Seifert Availability : 0
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USD 450.6118
Multiples of: 1

     1000 mm200 mm84 mm 
KL-149/100/SW


Heatsink: extruded; grilled; black; L: 100mm; W: 258mm; H: 40mm
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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.

Seifert Availability : 0
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USD 452.407
Multiples of: 1

     100 mm258 mm40 mm 
KL-285/1000/M


Heatsink: extruded; Y; natural; L: 1000mm; W: 125mm; H: 135mm
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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.

Seifert Availability : 0
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USD 454.943
Multiples of: 1

     1000 mm125 mm135 mm 
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