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Item #:
102802595
Easycargo 40x40x40mm Heatsink, Aluminum Cooler Heat Sink U-Shape for Cooling LED Power Amplifier TEC1-12706 Thermoelectric Cooler Water Cooling
Item #:
102802595
USD 18
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Silvertone Aluminium Heatsink 1.6 x 1.6 x 1.6 inches is perfect for water cooling and Peltier modules!
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What Stands Out
Efficient Cooling
Designed to enhance heat dissipation, this heatsink effectively cools LED power amplifiers and thermoelectric coolers, preventing overheating for optimal performance.
Durable Material
Constructed from high-quality aluminum, this U-shaped heatsink offers excellent thermal conductivity and longevity, ensuring reliable heat management in demanding environments.
Compact Design
With dimensions of 40x40x40mm, this heatsink is ideal for space-constrained applications, providing effective cooling solutions without occupying excessive space.
Product Details
| Brand Name | Easycargo |
| Manufacturer | Easycargo |
| Part Number | 404040S01 |
| Model | 404040S01 |
| Item Dimensions L x W x H | 1.6"L x 1.6"W x 1.6"H (4.1 x 4.1 x 4.1 cm) |
| Item Weight | 0.08 Kilograms |
| Cooler Heatsink Compatibility | Cooling modules and drivers (water cooling, TEC1-12706, Nema 17, 3D printer stepper driver, LED cooler) |
| Mounting Type | Panel Mount |
| Cooler Heatsink Material | Aluminum |
| Brand | Easycargo |
| Product Dimensions (L x W x H) | 1.6"L x 1.6"W x 1.6"H (4.1 x 4.1 x 4.1 cm) |
| Cooler Heatsink Compatibility | Cooling modules and drivers (water cooling, TEC1-12706, Nema 17, 3D printer stepper driver, LED cooler) See more |
Who Should Buy?
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DIY Electronics Hobbyists
Ideal for enthusiasts building custom LED setups or thermoelectric coolers needing efficient cooling solutions.
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Small-Scale Cooling Needs
Perfect for projects requiring compact yet effective heat dissipation, such as microcontrollers and small amplifiers.
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Thermoelectric Applications
Essential for properly cooling TEC modules like the TEC1-12706, ensuring optimal performance and longevity.
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Heavy-Duty Applications
Not suitable for high-powered devices that generate excessive heat requiring larger heatsink units.
Product Description
Easycargo 40x40x40mm Heatsink, Aluminum Cooler Heat Sink U-Shape for Cooling LED Power Amplifier TEC1-12706 Thermoelectric Cooler Water Cooling Modules (40mmx40mmx40mm)
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Customer Questions & Answers
-
Question:
What is the material of the heatsink?
Answer: The heatsink is made of high-quality aluminum. -
Question:
Can this heatsink be used with fans?
Answer: Yes, it has 4 threaded holes specifically designed for attaching 40mm fans. -
Question:
What applications can this heatsink be used for?
Answer: It's suitable for water cooling, Peltier modules, Nema 17 motors, and 3D printer stepper drivers.
Easycargo Heatsinks Editorial Review
The Easycargo 40x40x40mm Heatsink is a well-received product designed specifically for efficient heat dissipation, particularly in applications like LED power amplifiers and thermoelectric coolers. Customers highlight its effective performance and robust Construction, with several users successfully employing it for continuous operations—like in signal repeaters running 24/7. Many appreciate the thoughtful design elements, such as pre-drilled screw slots that facilitate easy installation and the U-shaped profile which enhances airflow when paired with a fan. While the general quality of the extruded aluminum heatsink is praised, some feedback notes minor drawbacks. Users have observed sharp edges and the presence of aluminum shavings from the manufacturing process, indicating a need for caution during handling and installation. Additionally, the effectiveness of the heatsink in purely passive cooling setups may be limited, as some reviewers suggest that it works best when supplemented with active cooling methods like small fans. Overall, the Easycargo heatsink is recommended for anyone looking for a solid cooling solution for their electronic components, particularly when adequate airflow can be ensured. **
Customer Reviews & Ratings
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Pros
- Effective heat dissipation for devices like LED chips and RF amplifiers.
- Sturdy Construction from quality extruded aluminum.
- Pre-drilled screw slots for easy installation.
- U-shaped design enhances airflow with fan integration.
Cons
- Sharp edges and aluminum shards may require careful handling.
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“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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USD 18
Order now and get it around Friday, August 21
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Features & Benefits
- Versatile 40x40x40mm size fits multiple applications.
- Lightweight at just 2.5 oz for easy handling.
- Made from durable aluminum for efficient heat dissipation.
- Features 4 threaded holes for easy fan attachment.
- Compatible with 4010 and 4020 fans for active cooling.
- Ideal for use in water cooling systems, 3D printers, and LED cooling.
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