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Easycargo

Easycargo 30pcs 3D Printer Heatsink Kit + 3M 8810 Thermal Adhesive Tape, Anodized Aluminum Heatsink 3D Printer Cooler for Cooling TMC2130 TMC2100 A4988 DRV8825 TMC2208 Stepper Motor Driver Module

  • Based on 188 reviews
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Availability: In Stock.
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Arrives Tuesday, Oct 27
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Features

  • Includes 30 pieces aluminum 3D printer heatsink.
  • Pre-applied 3M 8810 thermal conductive adhesive tape backing
  • Can be applied for passive cooling of Stepper Motor Module TMC2130 TMC2100 A4988 DRV8825 TMC2208
  • Dimension: 0.35 x 0.35 x 0.47 inch / 9mm x 9mm x 12mm (L*W*H), Weight: 0.04 oz / 1 gr per piece
  • Stepper motor driver module is not included.

Description

30 pieces small anodized blue aluminum 3D printer heatsink include pre-applied 3m 8810 heat conductive adhesive tape for optimum heat transfer and easy installation. Can be applied for passive cooling of 3D Printer Stepper Motor Driver Module TMC2130 TMC2100 A4988 DRV8825 TMC2208.

Brand: Easycargo


Cooler Heatsink Material: Aluminum


Product Dimensions: 0.35"L x 0.35"W x 0.47"H


Cooler Heatsink Compatibility: 3D Printer Stepper Motor Driver Modules (TMC2130, TMC2100, A4988, DRV8825, TMC2208)


Item Weight: 1 g


Brand Name: Easycargo


Manufacturer: Easycargo


Number of Items: 30


Model: 090912B20-8810


Part Number: ES-20B090911


Item Dimensions L x W x H: 0.35"L x 0.35"W x 0.47"H


Item Weight: 1 g


Cooler Heatsink Compatibility: 3D Printer Stepper Motor Driver Modules (TMC2130, TMC2100, A4988, DRV8825, TMC2208)


Mounting Type: Panel Mount


Cooler Heatsink Material: Aluminum


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Oct 27

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

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Top Amazon Reviews

    • Good quality heatsinks with strong adhesive and plenty of extras
I picked up this pack to add extra cooling to a few stepper drivers and small boards on my printers and it did exactly what I needed. The heatsinks are clean and uniform with no bent fins or rough cuts. They feel solid and the surface area is good for their size. What I really liked was the inclusion of the 3M pads since they stick well and do not peel off after the parts warm up. I tested a few on motor drivers that tend to run hot and the temperature drop was noticeable once the heatsinks were added. The adhesive grabs fast but you still have a moment to shift it if you place it slightly off center. There are enough pieces in the kit to outfit more than one machine and still have spares for future projects. If you work with small electronics or want to keep your printer drivers cooler this is a simple low cost upgrade. The kit gives you a good variety of sizes and the adhesion holds up better than the cheap pads that come with a lot of other kits. ... show more
Reviewed in the United States on November 17, 2025 by Travis Johnson
    • Tiny little heat sinks for tiny things that run hot
Tiny little heat sinks for tiny things that run hot. I would recommend replacing the adhesive with thermal adhesive tape.
Reviewed in the United States on April 12, 2026 by kakureru
    • Great inexpensive way to sink heat from small IC's.
Great inexpensive way to sink heat from small IC's. I use these mostly for stepper controllers which come with terrible little sinks. Depending on your application, using these allows me to use convection for cooling instead of active systems -- simplifies projects when you don't need to monitor temp and PWM a fan. Definitely pay for themselves. ... show more
Reviewed in the United States on March 31, 2019 by MGruson
    • Nice small heatsinks.
I'm using a couple in an electronics project to cool the controller IC on a couple buck converters. For my application I removed the thermal tape and set them in place with some JB Weld epoxy. I did lightly sand the heat sink and the IC both for good adhesion. And yes I know that they're permanently applied, which is what I wanted. No fear of the thermal tape letting go. The controllers now run close to 12 degrees F cooler. So they work for me. The part I'm using these on is permanently soldered in place. Both the part and heat sink are inexpensive enough not to worry about replacement. ... show more
Reviewed in the United States on December 16, 2019 by John KaBang
    • Good heatsinks, poor adhesive
Good heatsinks, good price, but poor adhesive. They fall off if using the provided adhesive. I recommend them only if you have another thermal adhesive tape that you can use.
Reviewed in the United States on December 12, 2021 by John_AZ
    • No issue
No issue
Reviewed in the United States on October 30, 2025 by Joel LaForest
    • The adhesive supplied should be removed and replaced with proper adhesive
Other than the "sticker" on the back meant to hold these items on your hot component, these are small, aluminum, blue and they do what they're supposed to do. They move heat. Replace the sticker backing with proper thermal adhesive paste.
Reviewed in the United States on February 11, 2020 by Jerrak
    • As expected
Cool (pun intended) looking heatsinks, fit the job as expected. I did not have issues with adhesives, but I guess the time will tell.
Reviewed in the United States on March 13, 2023 by Julia Lazutkina

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