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Heat sink Product List and Ranking from 43 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.

Heat sink Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.

  1. Axuas Co., Ltd. Aichi//Consumer Electronics
  2. LSIクーラー Tokyo//Industrial Electrical Equipment
  3. 三協サーモテック 東京事務所 Tokyo//Other manufacturing
  4. 4 ザワード Tokyo//Trading company/Wholesale
  5. 5 高木製作所 Ibaraki//Industrial Electrical Equipment
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Heat sink Product ranking

Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.

  1. Aluminum Water-Cooled Heat Sink "YC Series" LSIクーラー
  2. Heat Sink for Printed Circuit Board - Product Catalog 三協サーモテック 東京事務所
  3. Water-cooled heat sink 高木製作所
  4. Heat sink bonding sheet "Heat Magic" 日本ブロアー
  5. 4 Emerging Ceramics Heat Sink (Metal Metallurgy) Business

Heat sink Product List

226～240 item / All 617 items

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SK552 Aluminum Heat Sink Width 14 x Height 10 mm

SK552 Aluminum Heat Sink Width 14 x Height 10 mm

Aluminum extruded heat sink with a width of 14 mm and a height of 10 mm - available in various lengths.

Our company, Aquas, is the official domestic distributor of the German global manufacturer Fischer Elektronik. SK552 Series Width 14 x Height 10 mm 25 mm / 37.5 mm / 50 mm / 75 mm / 100 mm / 1000 mm *Other lengths can also be produced. Thermal resistance: 18.5 - 7.9 K/W Black anodized (SA), natural color anodized (ME), degreased (AL) *For more details, please feel free to contact us.

  • sk552.eps.jpg
  • csm_1zeilMag_weiss_E_b78887b03c.jpg
  • Other semiconductors

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SK558 Aluminum Heat Sink Width 14 x Height 14 mm

SK558 Aluminum Heat Sink Width 14 x Height 14 mm

Aluminum extruded heat sink measuring 14 mm wide x 14 mm high - available in various lengths.

Our company, Aquas, is the official domestic distributor of the German global manufacturer Fischer Elektronik. SK558 Series Width: 14 mm x Height: 14 mm Length: 25 mm / 37.5 mm / 50 mm / 75 mm / 100 mm / 1000 mm *Other lengths can also be produced. Thermal resistance: 18 - 7.4 K/W Black anodized (SA), natural color anodized (ME), degreased (AL) *Please feel free to contact us for more details.

  • sk558.eps.jpg
  • csm_1zeilMag_weiss_E_b78887b03c.jpg
  • Other semiconductors

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SK521 Aluminum Heat Sink Width 15.3 x Height 8 mm

SK521 Aluminum Heat Sink Width 15.3 x Height 8 mm

Aluminum extruded heat sink with a width of 15.3 mm and a height of 8 mm - available in various lengths.

Our company, Aquas, is the official domestic distributor of the global German manufacturer Fischer Elektronik. SK521 Series Width 15.3 x Height 8 mm 25 mm / 37.5 mm / 50 mm / 75 mm / 100 mm / 1000 mm *Other lengths can also be produced. Thermal resistance: 24.8 - 18.9 K/W Black anodized (SA), natural color anodized (ME), degreased (AL) *Please feel free to contact us for more details.

  • sk521.eps.jpg
  • csm_1zeilMag_weiss_E_b78887b03c.jpg
  • Other semiconductors

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SK675 Aluminum Heat Sink Width 19 x Height 4.8 mm

SK675 Aluminum Heat Sink Width 19 x Height 4.8 mm

Aluminum extruded heat sink with a width of 19 mm and a height of 4.8 mm - available in various lengths.

Our company, Aquas, is the official domestic distributor of the German global manufacturer Fischer Elektronik. SK675 Series Width: 19 x Height: 4.8 mm Length: 25 mm / 37.5 mm / 50 mm / 75 mm / 100 mm / 1000 mm *Other lengths can also be produced. Thermal resistance: 25.6 - 19 K/W Black anodized (SA), natural color anodized (ME), degreased (AL) *Please feel free to contact us for more details.

  • sk675.eps.jpg
  • csm_1zeilMag_weiss_E_b78887b03c.jpg
  • Other semiconductors

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SK631 Aluminum Heat Sink Width 19 x Height 6 mm

SK631 Aluminum Heat Sink Width 19 x Height 6 mm

Aluminum extruded heat sink with a width of 19 mm and a height of 6 mm - available in various lengths.

Our company, Aquas, is the official domestic distributor of the global German manufacturer Fischer Elektronik. SK631 Series Width 19 x Height 6 mm Length: 25 mm / 37.5 mm / 50 mm / 75 mm / 100 mm / 1000 mm *Other lengths can also be produced. Thermal resistance: 28.3 - 22.3 K/W Black anodized (SA), natural color anodized (ME), degreased (AL) *You can download the English catalog for extruded heat sinks.

  • sk631.eps.jpg
  • csm_1zeilMag_weiss_E_b78887b03c.jpg
  • Other semiconductors

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SK632 Aluminum Heat Sink Width 19 x Height 10 mm

SK632 Aluminum Heat Sink Width 19 x Height 10 mm

Aluminum extruded heat sink with a width of 19 mm and a height of 10 mm - available in various lengths.

Our company, Aquas, is the official domestic distributor of the German global manufacturer Fischer Elektronik. SK632 Series Width: 19 mm x Height: 10 mm Length: 25 mm / 37.5 mm / 50 mm / 75 mm / 100 mm / 1000 mm *Other lengths can also be produced. Thermal resistance: 23.5 - 17.5 K/W Black anodized (SA), natural color anodized (ME), degreased (AL) *You can download the English catalog for extruded heat sinks.

  • sk632.eps.jpg
  • csm_1zeilMag_weiss_E_b78887b03c.jpg
  • Other semiconductors

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SK652 Aluminum Heat Sink Width 21 x Height 10 mm

SK652 Aluminum Heat Sink Width 21 x Height 10 mm

Aluminum extruded heat sink with a width of 21 mm and a height of 10 mm - available in various lengths.

Our company, Aquas, is the official domestic distributor of the global German manufacturer Fischer Elektronik. SK652 Series Width 21 x Height 10 mm Length: 25 mm / 37.5 mm / 50 mm / 75 mm / 100 mm / 150 mm / 1000 mm *Custom lengths are also available. Thermal resistance: 20.8 - 15.45 K/W Black anodized (SA), natural color anodized (ME), degreased (AL) *You can download the English catalog for extruded heat sinks.

  • sk652.eps.jpg
  • csm_1zeilMag_weiss_E_b78887b03c.jpg
  • Other semiconductors

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SK477 Aluminum Heat Sink Width 23 x Height 6 mm

SK477 Aluminum Heat Sink Width 23 x Height 6 mm

Aluminum extruded heat sink with a width of 23 mm and a height of 6 mm - available in various lengths.

Our company, Aquas, is the official domestic distributor of the German global manufacturer Fischer Elektronik. SK477 Series Width: 23 mm x Height: 6 mm Length: 37.5 mm / 50 mm / 100 mm / 1000 mm *Other lengths can also be produced. Thermal resistance: 23.2 - 17.2 K/W Black anodized (SA), natural color anodized (ME), degreased (AL) *You can download the English catalog for extruded heat sinks.

  • sk477.eps.jpg
  • csm_1zeilMag_weiss_E_b78887b03c.jpg
  • Other semiconductors

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SK551 Aluminum Heat Sink Width 24.2 x Height 12.3mm

SK551 Aluminum Heat Sink Width 24.2 x Height 12.3mm

Aluminum extruded heat sink with dimensions 24.2 mm wide x 12.3 mm high - available in various lengths.

Our company, Aquas, is the official domestic distributor of the German global manufacturer Fischer Elektronik. SK551 Series Width: 24.2 x Height: 12.3 mm Length: 37.5 mm / 50 mm / 75 mm / 100 mm / 1000 mm *Other lengths can also be produced. Thermal resistance: 12 - 5.3 K/W Black anodized (SA), natural color anodized (ME) *You can download the English catalog for extruded heat sinks.

  • sk551.eps.jpg
  • csm_1zeilMag_weiss_E_b78887b03c.jpg
  • Other semiconductors

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SK473 Aluminum Heat Sink Width 27 x Height 6mm

SK473 Aluminum Heat Sink Width 27 x Height 6mm

Aluminum extruded heat sink with a width of 27 mm and a height of 6 mm - available in various lengths.

Our company, Aquas, is the official domestic distributor of the German global manufacturer Fischer Elektronik. SK473 Series Width: 27 mm x Height: 6 mm Length: 37.5 mm / 50 mm / 75 mm / 1000 mm *Other lengths can also be produced. Thermal resistance: 19.9 - 14.9 K/W Black anodized (SA), natural color anodized (ME), degreased (AL) *You can download the English catalog for extruded heat sinks.

  • sk473.eps.jpg
  • csm_1zeilMag_weiss_E_b78887b03c.jpg
  • Other semiconductors

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SK566 Aluminum Heat Sink Width 27 x Height 22mm

SK566 Aluminum Heat Sink Width 27 x Height 22mm

Aluminum extruded heat sink with dimensions 27 mm wide x 22 mm high - available in various lengths.

Our company, Aquas, is the official domestic distributor of the German global manufacturer Fischer Elektronik. SK566 Series Width: 27 mm x Height: 22 mm Length: 37.5 mm / 50 mm / 75 mm / 100 mm / 1000 mm *Other lengths can also be produced. Thermal resistance: 6.5 - 4 K/W Black anodized (SA), natural color anodized (ME), degreased (AL) *You can download the English catalog for extruded heat sinks.

  • sk56637,5al.jpg
  • csm_1zeilMag_weiss_E_b78887b03c.jpg
  • Other semiconductors

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SK561 Aluminum Heat Sink Width 27.95 x Height 8 mm

SK561 Aluminum Heat Sink Width 27.95 x Height 8 mm

Aluminum extruded heat sink with a width of 27.95 mm and a height of 8 mm - available in various lengths.

Our company, Aquas, is the official domestic distributor of the global German manufacturer Fischer Elektronik. SK561 Series Width 27.95 x Height 8 mm Length: 37.5 mm / 50 mm / 75 mm / 100 mm / 1000 mm *Other lengths can also be produced. Thermal resistance: 15.5 - 9.5 K/W Black anodized (SA), natural color anodized (ME), degreased (AL) *You can download the English catalog for extruded heat sinks.

  • sk561.eps.jpg
  • csm_1zeilMag_weiss_E_b78887b03c.jpg
  • Other semiconductors

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SK448 Heat Sink Width 27.95 x Height 12.5 mm

SK448 Heat Sink Width 27.95 x Height 12.5 mm

Aluminum extruded heat sink with a width of 27.95 mm and a height of 12.5 mm - available in length variations.

Our company, Aquas, is the official domestic distributor of the German global manufacturer Fischer Elektronik. SK448 Series Width 27.95 x Height 12.5 mm Length: 37.5 mm / 50 mm / 75 mm *Other lengths can also be produced. Thermal resistance: 11.1 - 5 K/W Black anodized (SA), natural color anodized (ME), degreased (AL) *You can download the English catalog for extruded heat sinks.

  • sk448.eps.jpg
  • csm_1zeilMag_weiss_E_b78887b03c.jpg
  • Other semiconductors

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SK177 Heat Sink Width 27.95 x Height 15.24 mm

SK177 Heat Sink Width 27.95 x Height 15.24 mm

Aluminum extruded heat sink with dimensions of 27.95 mm wide x 15.24 mm high - available in various lengths.

Our company, Aquas, is the official domestic distributor of the German global manufacturer Fischer Elektronik. SK177 Series Width: 27.95 mm x Height: 15.24 mm Length: 50 mm / 75 mm / 100 mm / 1000 mm *Other lengths can also be produced. Thermal resistance: 7.1 - 4.1 K/W Black anodized (SA), natural color anodized (ME), degreased (AL) *You can download the English catalog for extruded heat sinks.

  • sk177.eps.jpg
  • csm_1zeilMag_weiss_E_b78887b03c.jpg
  • Other semiconductors

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SK452 Heat Sink Width 29 x Height 25 mm

SK452 Heat Sink Width 29 x Height 25 mm

Aluminum extruded heat sink with a width of 29 mm and a height of 25 mm - available in various lengths.

Our company, Aquas, is the official domestic distributor of the German global manufacturer Fischer Elektronik. SK452 Series Width 29 x Height 25 mm Length: 37.5 mm / 100 mm / 1000 mm *Other lengths can also be produced. Thermal resistance: 11.1 - 3.9 K/W Black anodized (SA), natural color anodized (ME), degreased (AL) *You can download the English catalog for extruded heat sinks.

  • sk452.eps.jpg
  • csm_1zeilMag_weiss_E_b78887b03c.jpg
  • Other semiconductors

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