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heat sink Product List and Ranking from 34 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Jul 09, 2025～Aug 05, 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:Jul 09, 2025～Aug 05, 2025
This ranking is based on the number of page views on our site.

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  4. 4 三協サーモテック Tokyo//Other manufacturing 東京事務所
  5. 5 ザワード Tokyo//Trading company/Wholesale
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heat sink Product ranking

Last Updated： Aggregation Period:Jul 09, 2025～Aug 05, 2025
This ranking is based on the number of page views on our site.

  1. Heat sink [fin-clip type, board-mounted type, general-purpose type]
  2. Aluminum Water-Cooled Heat Sink "YC Series"
  3. Flexible heat sink
  4. 4 Heat Sink for Printed Circuit Board - Product Catalog 三協サーモテック 東京事務所
  5. 5 Dual-side heating compatible with 10,000W! Microchannel dual-side cooling water-cooled heat sink. WELCON 本社

heat sink Product List

31～45 item / All 431 items

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Aluminum extruded heat sink

Aluminum extruded heat sink

Processing of various sizes from small to large is possible! We also accommodate special shape extrusion!

Materials are created by extruding heated aluminum billets through a mold and then processed. Additional processing such as milling, cutting, drilling, tapping, and anodizing is possible. Regarding mold production, if it is not a standard product, there will be costs associated with mold creation. The cost of mold production varies between 50,000 to 500,000 yen depending on the width and difficulty of the product. ●General material: A6063-T5 Advantages: As the quantity increases, the cost decreases. Since the base and fins are integrated, there is no loss in heat transfer.

  • Cooling system

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Riveted heat sink

Riveted heat sink

The height and pitch of the fins are highly adjustable, making them applicable for various uses!!

This is a method of crimping aluminum sheet materials by making cuts in a base made of aluminum or similar materials. It also supports precise CNC processing (such as drilling, threading, and milling)! It is possible to process to fin heights that cannot be achieved by extrusion. There are options for crimping directly or using adhesive. Copper base processing is also possible. ■Mold Production■ If the quantity is large, we will produce a mold for the base to reduce material waste and lower unit costs. For smaller quantities, we will manufacture the base through cutting without incurring mold costs. Advantages: It allows for higher fin heights.

  • Cooling system

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Extruded heat sink (for natural air cooling) 154(W)x100(L)mm

Extruded heat sink (for natural air cooling) 154(W)x100(L)mm

Natural air-cooled heat sink series / White anodized finish / Available for purchase from one piece.

This is a standard specification heat sink from the Zaward brand. It can be used with natural air cooling. You can purchase from just one unit. Discounts are available for bulk purchases. Depending on the quantity, we can also accommodate changes to the heat sink extrusion length and additional hole processing, so please consult with us. If you use a heat sink made with this mold, we will not charge any mold costs, so please consider this when designing or selecting your heat sink! *The photo is for illustration purposes. ● Material: A6063-T5

  • Cooling system

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Large freshly cut heat sink

Large freshly cut heat sink

Capable of handling high calorific values! Can be manufactured with a minimum pitch of 0.3mm and a maximum width of 3,000mm.

Zaward Co., Ltd. manufactures heat sinks using a method that "shaves" aluminum (A1060, A6063) and copper (C1100) with blades. We are capable of processing large products with narrow pitches and manufacturing up to a maximum width of 3,000mm. Our company also responds quickly to design development concerns, including design proposals based on thermal design. Please feel free to contact us when needed. 【Features】 ■ Capable of processing large products with narrow pitches 　→ Minimum pitch of 0.3mm is possible ■ Wide manufacturing capability 　→ Maximum width of 3,000mm is possible ■ Can accommodate high heat generation 　→ Compatible with high heat generating elements such as IGBTs *For more details, please refer to the PDF document or feel free to contact us.

  • Cooling system

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Freshly cut heat sink "30W30L12H"

Freshly cut heat sink "30W30L12H"

For small to medium production! No initial investment required, capable of manufacturing both small and large sizes with narrow pitch.

We would like to introduce our newly manufactured heat sink, '30W30L12H'. This method involves using a specialized machine with blades that attach to aluminum and copper sheets to shave them thinly and form fins. Similar to extrusion, it is possible to produce both small and large products, and we can also provide additional processing and accessories. 【Features】 ■ Fins can be made thin ■ Manufacturing with narrow pitch is possible (for both small and large sizes) ■ No initial investment required ■ Production in small quantities is possible ■ Wide range of manufacturing capabilities *For more details, please refer to the related links or feel free to contact us.

  • Heat exchanger

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Freshly cut heat sink "40W40L12H"

Freshly cut heat sink "40W40L12H"

Manufacturing in small quantities is possible! A method for thinly slicing and forming fins.

We would like to introduce our newly launched heat sink, '40W40L12H'. Similar to extrusion, we can manufacture products ranging from small to large sizes, and we also offer additional processing and supply of accessories. This processing method does not require molds, allowing for small-scale production. 【Features】 ■ Fins can be made thinner ■ Capable of manufacturing with narrow pitch (for both small and large sizes) ■ No initial investment required ■ Possible to manufacture in small quantities ■ Wide range of manufacturing possible *For more details, please refer to the related links or feel free to contact us.

  • Heat exchanger

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Freshly cut heat sink "50W50L12H"

Freshly cut heat sink "50W50L12H"

Manufacturing is possible with narrow pitch! Similar to extrusion, products can be made from small to large sizes.

We would like to introduce our newly launched heat sink, '50W50L12H'. To reduce the unit price of aluminum and copper products, we sometimes create molds and jigs to minimize material waste and processing. However, this processing method does not require molds, allowing for small-scale production. It is suitable for small to medium-scale production and requires no initial investment. Please feel free to contact us if you have any inquiries. 【Features】 - Can produce thin fins - Capable of manufacturing with narrow pitch (for both small and large sizes) - No initial investment required - Possible to manufacture in small quantities - Wide range of manufacturing capabilities *For more details, please refer to the related links or feel free to contact us.

  • Heat exchanger

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Freshly cut heat sink '70W70L12H'

Freshly cut heat sink '70W70L12H'

Additional processing and supply of accessories are also possible! Surface treatments include degreasing, anodizing, and powder coating, among others.

We would like to introduce our newly launched heat sink, '70W70L12H'. It is suitable for small to medium production, requires no initial investment, and can be manufactured in a wide range. The materials used are aluminum (A1060 or A6063) and copper (C1100). Please feel free to contact us if you have any inquiries. 【Features】 ■ Can have thin fins ■ Capable of manufacturing with narrow pitch (for both small and large sizes) ■ No initial investment required ■ Can be manufactured in small quantities ■ Wide range of manufacturing possible *For more details, please refer to the related links or feel free to contact us.

  • Heat exchanger

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Freshly cut heat sink "80W80L12H"

Freshly cut heat sink "80W80L12H"

The material is aluminum (A1060 or A6063), copper (C1100)! A product that can have thin fins.

We would like to introduce our newly manufactured heat sink, the '80W80L12H'. Using a specialized machine, aluminum and copper sheets are shaved thinly to form fins, allowing for the production of both small and large products, similar to extrusion. We can also provide additional processing and accessories. Please feel free to contact us if you have any requests. 【Features】 ■ Fins can be made thin ■ Manufacturing with narrow pitch is possible (for both small and large sizes) ■ No initial investment required ■ Production in small quantities is possible ■ Wide range of manufacturing capabilities *For more details, please refer to the related links or feel free to contact us.

  • Heat exchanger

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Freshly cut heat sink "100W100L12H"

Freshly cut heat sink "100W100L12H"

Wide manufacturing capabilities! Our heat sinks can also provide additional processing and supply of accessories.

We would like to introduce our newly launched heat sink, '100W100L12H'. The materials used are aluminum (A1060 or A6063) and copper (C1100). We can manufacture both small and large sizes with a narrow pitch. Additionally, to reduce the unit cost of aluminum and copper products, we sometimes create molds and jigs to minimize material waste and unnecessary processing. However, this processing method does not require molds, allowing for small-scale production as well. 【Features】 ■ Can make fins thinner ■ Can be manufactured with a narrow pitch (for both small and large sizes) ■ No initial investment required ■ Possible to manufacture in small quantities ■ Capable of wide-range production *For more details, please refer to the related links or feel free to contact us.

  • Heat exchanger

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Heat sink for LSI

Heat sink for LSI

Heat sink for LSI

Introducing a heat sink developed to dissipate heat generated by the acceleration of CPUs in a more compact space, specifically for LSI applications. ■□■ Features ■□■ ■ A compact design that increases surface area by machining slits into a small heat sink or block to create fin structures with corner pins, resulting in excellent thermal resistance. ■ A heat sink that allows for the free setting of dimensions for height, width, and length, as well as corner pin dimensions, to solve various issues related to space during design. For other functions and details, please contact us.

  • Other electronic parts

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Medium-sized heat sink

Medium-sized heat sink

Medium-sized heat sink

This is an introduction to a series of medium-sized heat sinks, with a total of 276 types available, designed for cooling electronic devices that are becoming more densely packed due to the power enhancement of semiconductor devices, aimed at providing the most rational solutions for all users. ■□■Features■□■ ■Medium-sized products can be complexly processed using large machining centers. ■A wide variety of extruded materials are available, allowing customers to choose materials that meet their needs. For other functions and details, please contact us.

  • Other electronic parts

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