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Heat sink Product List and Ranking from 63 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Dec 31, 2025～Jan 27, 2026
This ranking is based on the number of page views on our site.

Heat sink Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Dec 31, 2025～Jan 27, 2026
This ranking is based on the number of page views on our site.

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

Last Updated： Aggregation Period:Dec 31, 2025～Jan 27, 2026
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. Flexible heat sink LSIクーラー
  4. Cold forged copper pin fin heat sink Axuas Co., Ltd.
  5. 4 Freshly machined heat sink ザワード

Heat sink Product List

436～450 item / All 738 items

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Axial fan equipped hollow heat sink LA 8 (188x74 mm)

Axial fan equipped hollow heat sink LA 8 (188x74 mm)

Efficient heat dissipation achieved with a hollow-type heat sink and three axial fans.

Our company, Aquas, is the official domestic distributor of the German global manufacturer Fischer Elektronik. LA8 Hollow Heat Sink with Axial Fan The hollow heat sink, measuring 188mm in width and 74mm in height, is equipped with an axial fan, allowing for efficient heat dissipation. Lengths are available in 100mm, 150mm, 200mm, 250mm, and 300mm. The axial fan can be selected in 12V DC or 24V DC options. There is also a "LA V 8" model with an airflow chamber. *Please feel free to contact us for more details.

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SK512 | Transistor clip mount aluminum heat sink

SK512 | Transistor clip mount aluminum heat sink

Heat sink for mounting on a circuit board, with a width of 10.3mm, height of 20mm, and length of 25mm.

Our company, Aquas, is the official domestic distributor of the German global manufacturer Fischer Elektronik. SK 512 25 SA Extruded heat sink with a width of 10.3mm, height of 20mm, and length of 25mm. Transistors can be secured using a separately sold retaining spring (spring clip). Length variations are available. In addition to standard products, we can also manufacture custom products tailored to your specified length. *For more details, please feel free to contact us.

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Finger-shaped heat sink for SOT32 package

Finger-shaped heat sink for SOT32 package

Heat sink "FK 209 SA 32" fixed with screws to SOT-32 package semiconductor.

Our company, Aquas, is the official domestic distributor of the German global manufacturer Fischer Elektronik. "FK 209 SA 32" It is a finger-shaped heat sink for SOT-32 packages. For more details, please check our website.

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SK454-75SA Extruded Heat Sink

SK454-75SA Extruded Heat Sink

Extruded heat sink with a width of 21.45mm, height of 19mm, and length of 75mm (different lengths available for selection).

Our company, Aquas, is the official domestic distributor of the German global manufacturer Fischer Elektronik. SK454-75SA Width: 21.45mm, Length: 75mm, Height: 19mm Black anodized product Other lengths are also available. *Please feel free to contact us for more details.

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FK231SA220 Finger Shape Heat Sink

FK231SA220 Finger Shape Heat Sink

Heat sink fixed with screws to TO-220 package semiconductor.

Our company, Aquas, is the official domestic distributor of the German global manufacturer Fischer Elektronik. "FK231SA220" Finger-shaped heat sink for TO-220 package (aluminum, black anodized) For more details, please check our website.

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SK56-200-SA Extruded Heat Sink

SK56-200-SA Extruded Heat Sink

Aluminum extruded heat sink (black anodized) with a width of 300mm, a height of 40mm, and a length of 200mm.

Our company, Aquas, is the official domestic distributor of the German global manufacturer Fischer Elektronik. The SK56 series is a standard type aluminum extruded heat sink with a width of 300mm and a height of 40mm. Lengths available are: 75mm, 100mm, 150mm, 200mm, and 1000mm. Custom lengths can also be produced upon request. *Please feel free to contact us for more details.

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SK58-75-SA Extruded Heat Sink

SK58-75-SA Extruded Heat Sink

Aluminum extruded heat sink with a width of 150mm, a length of 75mm, and a height of 27mm.

Our company, Aquas, is the official domestic distributor of the German global manufacturer Fischer Elektronik. SK58 Series Standard type aluminum extruded heat sink with a width of 150mm and a height of 27mm. Lengths available are 50mm/75mm/100mm/150mm/1000mm. *Please feel free to contact us for more details.

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SK42-150-SA Extruded Heat Sink

SK42-150-SA Extruded Heat Sink

Extruded heat sink with a width of 200mm, a height of 25mm, and a length of 150mm.

Our company, Aquas, is the official domestic distributor of the German global manufacturer Fischer Elektronik. The SK42 is a standard type aluminum extruded heat sink with a width of 200mm and a height of 25mm. You can choose the length from 50 mm, 75 mm, 100 mm, 150 mm, 200 mm, or 1000 mm. Additionally, we can also produce custom lengths as per your request. *For more details, please feel free to contact us.

  • sk42.eps.jpg
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  • Other semiconductors

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SK42-50-SA Extruded Heat Sink

SK42-50-SA Extruded Heat Sink

Extruded heat sink with a width of 200mm, a height of 25mm, and a length of 50mm.

Our company, Aquas, is the official domestic distributor of the global German manufacturer Fischer Elektronik. The SK42 is a standard type aluminum extruded heat sink with a width of 200mm and a height of 25mm. You can choose the length from 50 mm, 75 mm, 100 mm, 150 mm, 200 mm, or 1000 mm. Additionally, we can also produce custom lengths as per your request. *For more details, please feel free to contact us.

  • sk42.eps.jpg
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SK68-100-SA | Heat sink for mounting on a substrate

SK68-100-SA | Heat sink for mounting on a substrate

W46 x H33mm x L100mm Extruded Heat Sink

Our company, Aquas, is the official domestic distributor of the German global manufacturer Fischer Elektronik. The SK68 is an extruded heat sink for mounting on a circuit board. You can choose lengths of 37.5 mm, 50 mm, 75 mm, 94 mm, 100 mm, or 1000 mm. In addition to black anodizing, white anodizing and degreased types are also available for surface treatment. Transistors can be secured with M3 screws. *For more details, please feel free to contact us.

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  • sk68.jpg
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SK68-75-SA | Heat sink for substrate mounting

SK68-75-SA | Heat sink for substrate mounting

W46mm x H33mm x L75mm Extruded Heat Sink

Our company, Aquas, is the official domestic distributor of the German global manufacturer Fischer Elektronik. The SK68 is an extruded heat sink for mounting on circuit boards. You can choose lengths of 37.5 mm, 50 mm, 75 mm, 94 mm, 100 mm, or 1000 mm. In addition to black anodizing, white anodizing and degreased types are also available. Transistors can be secured with M3 screws. *For more details, please feel free to contact us.

  • sk68.eps.jpg
  • sk68.jpg
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SK100-50-SA Extruded Heat Sink Standard Type

SK100-50-SA Extruded Heat Sink Standard Type

Universal square extruded heat sink with a width of 66mm, height of 40mm, and length of 50mm.

Our company, Aquas, is the official domestic distributor of the German global manufacturer Fischer Elektronik. SK100 50 SA Standard type aluminum extruded heat sink with a width of 66mm, height of 40mm, and length of 50mm. Other lengths are also available, and we can produce custom types in your desired length. *For more details, please feel free to contact us.

  • sk100.eps.jpg
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SK47-100-SA Extruded Heat Sink

SK47-100-SA Extruded Heat Sink

Extruded heat sink with a width of 200mm, height of 40mm, and length of 100mm (different lengths available for selection).

Our company, Aquas, is the official domestic distributor of the German global manufacturer Fischer Elektronik. SK47-100-SA Width 200mm, Length 100mm, Height 40mm Black anodized product Other lengths are also available. *Please feel free to contact us for more details.

  • sk47.eps.jpg
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  • Other semiconductors

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SK47-150-SA Extruded Heat Sink

SK47-150-SA Extruded Heat Sink

Extruded heat sink with a width of 200mm, height of 40mm, and length of 150mm (different lengths available for selection).

Our company, Aquas, is the official domestic distributor of the German global manufacturer Fischer Elektronik. SK47-150-SA Width 200mm, Length 150mm, Height 40mm Black anodized product Other lengths are also available. *Please feel free to contact us for more details.

  • sk47.eps.jpg
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"FK-244-13-D3-PAK" SMT Heat Sink

"FK-244-13-D3-PAK" SMT Heat Sink

Copper heat sink that can be directly soldered to SMT boards, with a width of 31mm, height of 10mm, and length of 13mm.

Our company, Aquas, is the official domestic distributor of the German global manufacturer Fischer Elektronik. FK 244 13 D3 PAK Copper heat sink with a width of 31mm, height of 10mm, and length of 13mm. It can be directly soldered (mounted) onto the circuit board. Taped products are also available. *Please feel free to contact us for more details.

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  • fischer-elektronik-フィッシャー-smd-smt-ヒートシンク.jpg
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