Product Description
Custom Aluminium Extrusion Profile Radiator Electronic Black Anodize Aluminum Heatsink LED Amplifier Heat Sink
Our high-performance electronic heat sink is a sophisticated passive cooling solution crafted to efficiently dissipate heat from electronic components such as processors, power transistors, and power supplies. These components generate heat during operation, and our heat sink is essential for protecting against damage or performance loss, thereby extending the lifespan of your electronic devices. Experience optimal functionality and reliability with our expertly designed heat sink.
How It Works:
Heat sinks enhance thermal management by expanding the surface area exposed to the surrounding air, thereby facilitating more efficient heat transfer from the electronic component to the air. This is achieved through the principle of **thermal conduction**, where heat migrates from the warmer component to the cooler heat sink, followed by convection, as the heat dissipates into the ambient air.
Key Components of Heat Sinks:
1.
Base Plate: This crucial flat surface ensures maximum contact with the electronic component. It is often secured using thermal paste or a pad to enhance thermal conductivity and heat transfer efficiency.
2.
Fins: Delicate yet robust thin metal plates attached to the base plate. These fins dramatically increase the surface area, optimizing air contact and enhancing the cooling capability of the heat sink.
3.
Material: Crafted from metals with superior thermal conductivity, heat sinks are predominantly made of aluminum (lightweight and economical) or copper (offers enhanced thermal conductivity but is heavier and costlier).
Types of Heat Sinks:
1.
Passive Heat Sinks: Designed for simplicity and efficiency, these rely on natural convection alone to disperse heat, requiring no fans or power sources. Ideal for applications with low to moderate heat production.
2.
Active Heat Sinks: Feature an integrated fan or blower, significantly boosting heat dissipation by forcing air over the fins. Perfect for scenarios with substantial heat generation, such as CPUs, GPUs, and high-power electronics.
3.
Heat Pipes and Vapor Chambers: These advanced designs incorporate heat pipes or vapor chambers within the heat sink, ensuring rapid and uniform heat distribution across the entire sink, enhancing overall efficiency.
Applications:
CPUs and GPUs: Prevent overheating in computers and gaming systems, ensuring peak performance.
Power Semiconductors: Crucial in power supplies and electric vehicles for maintaining efficiency.
LED lighting: Guarantees longevity and optimal performance by preventing heat buildup.
Battery packs: Essential for devices like smartphones, electric vehicles, and laptops to enhance life and efficiency.
Effective heat dissipation stands as a pillar for the performance, reliability, and longevity of electronic systems, ensuring they operate seamlessly under varied conditions.
| Name |
Aluminium Radiator |
Aluminium Heat Sink |
| Material |
Aluminium |
| Profile |
Aluminium 6063-T5 |
| Thinckness |
Customize |
| Color |
any color |
Customize |
| Finished |
Anodized |
Powder coating |
Electrophoresis |
| Size |
Customize |
| Shape |
Customize |
| Payment term |
T/T |
L/C |
etc |
1. Are you trading company or manufacturer?
We are proud manufacturers with our own production line, delivering top-tier aluminium heatsinks for over 15 years, combining expertise with state-of-the-art technology.
2. How long is your delivery time?
Our delivery time is typically swift, ranging from 5-10 days for items in stock, and 15-20 days for custom orders, depending on the quantity required.
3. Do you provide samples ? is it free or extra?
Absolutely! We offer free samples; however, we kindly request that you cover the freight costs.
4. What is your terms of payment ?
For transactions totaling 1000USD or less, we require a full payment in advance. For transactions equal to or exceeding 1000USD, we implement a structured payment plan consisting of a 30% deposit via T/T and the remaining balance upon receipt of the copy of B/L.
5. Is your price competitive compared to other companies?
Our business objectives are designed to ensure maximum value. We strive to offer the best price without compromising quality, and likewise, provide the best quality without inflating the price. This commitment distinguishes us in the marketplace, making our offerings both accessible and exceptional.
Audited Supplier 
){kind=link}