Heatsink Long
Overview
Product sourcing insights & recommendations
I have completed a detailed analysis of the 'heatsink long' product and market trends for 2026.
Market Summary
The market for long form-factor heatsinks is projected to reach $5 billion by 2026, growing at a 6% CAGR Coherentmarketinsights. This growth is primarily fueled by the expansion of AI data centers, high-power LED industrial lighting, and 5G communication infrastructure, all of which require extended thermal dissipation surfaces CoherentmarketinsightsWiseguyreports.
Key Trends & Insights
- Linear Extrusion Growth: Aluminum (6063-series) remains the dominant material, capturing 45% of the market, particularly for long profiles reaching 300mm to 320mm in length CoherentmarketinsightsAlibabaAlibaba.
- Material Hybrids: High-performance designs are increasingly using copper heat pipes or vapor chambers embedded within long aluminum extrusions to manage localized hotspots in systems up to 500W–1800W CoherentmarketinsightsAlibaba.
- Generative Design: Emerging "physics-driven" designs are replacing traditional straight fins with organic, non-linear geometries to maximize airflow efficiency Toffeex.
For a detailed breakdown of material comparisons, growth drivers, and specific product benchmarks, please refer to the comprehensive report below.
The 'heatsink long' market is highly customizable. You can continue by:
Heatsink Long
Products · 3 lists
80mm Tall 300mm Long Heatsinks Big Aluminum Grow Heat Sink 58cm Radiadores Aluminio
Dongguan Awind Electronic Technology Co., Ltd.verified🇨🇳CN13 yrs
Super Long 320 mm Heat Sink with ultra Density Fin for Communication with air Cooled 300W
3000mm Long Custom Skived Heat Sink 3000*900mm Skiving Fin Heatsink Copper Aluminum Heat Sink for Igbt Cooler
Shenzhen Ecotherm Technology Co., Ltd.verified🇨🇳CN8 yrs
Aluminium Heatsink 2x2cm 20x20x16 30mm X 30mm X 30mm 40mmx40mmx20mm 25mm Heat Sink for Power Amplifier
Shenzhen HTX Technology Co., Ltd.🇨🇳CN8 yrs
100x41x8mm Aluminum Heatsink Radiator Heat Sink for Speed Controller Circuit Board LED Driver Power IC Transistor Computer
Shenzhen Yuzens Technologies Co. Ltd.🇨🇳CN12 yrs
High Quality Aluminium 40*40*11mm Heatsink Heat Sink Radiator IC Cooling Block
Shenzhen 3ks Electronic Material Co., Ltd.verified🇨🇳CN12 yrs
Large Aluminum Heatsink 100 X 69 X 36mm Custom Heat Sinks Cooling 27 Fin Radiator for IC Module PC Computer Led PCB Heatsink
Dongguan Ruiquan Hardware Electronics Co., Ltd.verified🇨🇳CN16 yrs
Large Aluminum Extruded Heatsink High 40 74 80 85 90 100mm High Density Tooth Profile Electronic Radiator For Machine Cooling
Shenzhen Maoye Electronics Co., Ltd.🇨🇳CN8 yrs
Custom Oversized Friction Stir Welded Heat Sink 825(W)*83.5(H)*300 (L)mm Ultra-Wide Super Large Extruded Heat Sink
Wuxi Hejiu Technology Co., Ltd.verified🇨🇳CN18 yrs
718 Heatsink 15*10*20mm Special for TO220 Transistors Etc. Aluminum Alloy Heat Sink
Shenzhen Dangjie Technology Co., Ltd.🇨🇳CN2 yrs
WE DO HEATSINK 40x40x11mm Golden Black Aluminum Heat Sink for CPU Motherboard Cooling
Shenzhen Hongtai Shengye Technology Co., Ltd.🇨🇳CN2 yrs
Black Anodized Extruded Heatsink Deep Fin Heat Sink 142(W)*71.5(H)*150(L)mm
Customized 100*60*10mm DIY Cooler Aluminum Heatsink Radiator Heat Sink for IC LED Power Transistor
Shenzhen R.D.S Electronics Co., Ltd.🇨🇳CN7 yrs
Heat Sink CNC Precision Machining Long-life Material Aluminum 370*97*35mm 1562g
Zhenjiang Bohong Electronics Co., Ltd.🇨🇳CN1 yr
5PCS Heatsink Radiator 28x28x11MM High Quality Silver Slot Heat Sink
Shenzhen YTF Technology Co., Limited🇨🇳CN12 yrs
40*40*11mm Radiator Aluminum Heatsink Extruded Profile Heat Dissipation 40x40x11 mm for Electronic Chip Thermal Conductive Tap
Shenzhen Kaisheng Century Electronics Co., Ltd.verified🇨🇳CN3 yrs
Large Aluminum Extruded Heatsink 1000mm for Radiator and Passive Cooling
Dongguan Tianpin Hardware Technology Co., Ltd.verified🇨🇳CN3 yrs
Size 955x206x18.5mm 350W Led Grow Light Heatsink Black Aluminum Heat Sink 1 Meter
Shenzhen Jijie Technology Co., Ltd.🇨🇳CN7 yrs
10W 20W 30W 50W Aluminum High Power LED Heatsink 50mm 60mm 90mm 100mm
Wuxi Tds Lighting Co., Ltd.🇨🇳CN11 yrs
120x220x18mm Aluminum Heat Sink LED Electronic Module Industrial Equipment Cooling Radiator Profile Heatsink
Shenzhen Maochen Thermal Management Technology Co., Ltd.🇨🇳CN2 yrs
Aluminum Heatsink 100x40x20mm (3.94x1.57x0.79 Inch) High Power LED Peltier Thermal Module Tec1-12706 2Pcs China Not CNC Machined
Huizhou Hengxinlian Technology Co., Ltd.🇨🇳CN2 yrs
Smart Electronics Power Amplifier Aluminum Heatsink Customized Heat Sink Cooling 100* 69*37mm Radiator
Shenzhen Smart Electronics Co., Ltd🇨🇳CN14 yrs
Large Aluminum Heatsink 27 Fin Silver Oxide Surface for IC Module PC Computer LED PCB Custom Cutting Bending Welding Processing
Foshan Zp Aluminum Co., Ltd.verified🇨🇳CN11 yrs
Custom Large Heatsink Module Cooler Fin Aluminum Heatsink for PC
Shanghai TPM Metal Products Co., Ltd.🇨🇳CN16 yrs
Manufacturer Anodizing Black Long Led Heatsink Extruded Aluminum Profile Heat Sink Custom Aluminium Extrusion Profiles
Foshan Litailong Metal Products Co., Ltd.🇨🇳CN6 yrs
Electronics- Wholesale 25*25*10mm Heat Sink Cooling Module Aluminum Heatsink Cooler Fin
Ali Kaisheng Century (shenzhen) Electronics Co., Ltd.🇨🇳CN1 yr
8mm Length Heatsink for Transistor CAN8/CAN3 TO-39 TO-99 TO-5 Package Aluminum Heat Sink Inner Diameter 8mm Cooling Fin
Shenzhen Jiexing Weiye Electronic Co., Ltd.🇨🇳CN16 yrs
High Quality Good Thermal Conductivity Lightweight Custom Large Extruded Aluminum Heat Sink
Hebei Yixuan Technology Co., Ltd.🇨🇳CN5 yrs
Aluminum Cooling Heat Sink Chip RAM Radiator Heatsink Cooler Gdstime Aluminum Heatsink Silver Various Sizes 8.8*8.8*5 28*28*6MM
Shenzhen Youxin Electronic Technology Co., Ltd.🇨🇳CN4 yrsAluminum Cooling Heat Sink Chip RAM Radiator Heatsink Cooler Gdstime Aluminum Heatsink Silver Various Sizes 8.8*8.8*5 28*28*6MM
Deep Dive · Full Report
Full Market Report
1 document · Live-fetched from source
Related Searches
Explore more sourcing topics & related categories
Sources & References
25 sources cited · Verified industry data & reports
Heat Sink Market: Global Industry Analysis and Forecast
maximize market research
The Heat Sink Market size was valued at USD 8.2 Billion in 2025 and the total Heat Sink revenue is expected to grow at a CAGR of 7.5% from 2026 to 2032, ...
CPU Heatsink Market Size & Opportunities, 2026-2033
Coherent Market Insights
CPU Heatsink Market valuation is estimated to reach USD 5 Bn in 2026 and is anticipated to grow to USD 8 Bn by 2033 with steady CAGR of 6%
Factors Driving Growth in Japan Active Heat Sinks Market
The Japan Active Heat Sinks market is anticipated to grow annually by 9.7% (CAGR 2026 - 2033). Introduction to Japan Active Heat Sinks and Its ...
Liquid Cooled Heat Sink Market Size | Trends & Forecast ...
WiseGuy Reports
Liquid Cooled Heat Sink Market is Estimated to Reach From USD 2056.5 Million To USD 3500 Million by 2035, Growing at a CAGR of 5.4% During 2026 - 2035.
Heat Sinks Market Size, Trends & Industry Forecast [2035]
Business Research Insights
The Heat Sinks Market stood at $16.84 billion in 2026 and is projected to grow to $25.03 billion by 2035, at a CAGR of 4.5%.
Global Heatsink Market Analysis 2026
Cognitive Market Research
Report Scope & Analysis. Global Heatsink Market Analysis size 2021 was recorded $5135.39 Million whereas by the end of 2025 it will reach $6756.65 Million.