Easycargo 40mm Heatsink Kit 40x40x11mm + 3M8810 Thermal Conductive Adhesive Tape, Cooler Aluminum Heat Sink for Cooling 3D Printer Stepper Motor TEC1-12706 Thermoelectric Peltier Module 40mmx40mmx11mm

These heatsinks have performed great. They have substantially dropped the temperature of the servo motors of my voxelabs 3d printer. They are a good value for the money. They were a little oversized for my application but they were easy to app and fast to set up. The adhesive has held up very well. They are great

Used these on a grow light to help keep it cooler. It didn't get hot enough to burn you if you accidentally touched it or anything, but I figured, why not? Gives me a little more piece of mind leaving them on all day when im at work. Definitely drops the temps and looks neat, and adhesive sticks very well.

Used it to cool down my Surface Book 3. And Definitely spreads the heat away from the CPU and board. Worked perfectly for my specific application.

My Marantz theater receiver has a history of board chips overheating. I bought this for them along with a fan to cool. So far it's done its job. Cheap insurance

Just the right size for SanDisk Extreme Pro: 2 on one side, and 2 on the other. Only working with them on one side for now though. Helps keep drive running cooler.

Does what it should do, works well.

The size is perfect for standard size stepper motors, the adhesive didn’t require any prep work and has held on upside down in temperature fluctuating chamber with no issues. I used an extra to mount to pancake stepper that is moving all the time. Still holding like a rock. My stepper motors seem to keep about 8 degrees colder during peak usage. Great gain for the price.

A great addition to any electronic device such as audio to increase heat sink surface area and enhance passive cooling or incorporate into an active cooling system. Strong adhesive. Place carefully as you will only have one shot at mounting it! Quite difficult to remove and there’s also the risk of damage to your device should you try to.

I was doubting they were going to work when I bought them, but I was dead wrong these work unreal the Y axis stepper motor was sitting at 51 degrees C and it dropped their temp down to 30 degrees C great purchase would definitely buy again

Habe mir die Kühlkörper für den Extruder meines Prusa i3 MK3s besorgt, da der Stepper-Motor gerade bei längeren Drucken schon gehörig warm wird. Ich war mir nicht sicher, ob die Wärme-Abfuhr ausreichend ist, da hauptsächlich aktive Kühllösungen mit Lüfter empfohlen werden. Aber: Es funktioniert einwandfrei, mit den Kühlkörpern wird der Stepper nur noch handwarm. Die Anbringung ist denkbar einfach, Motorgehäuse mit IPA säubern/entfetten, Kühlkörper aufkleben (Klebepads sind bereits angebracht), fertig.

かなり発熱して接触不良を起こしてしまっていた 9in2 USB ハブに貼り付けて使っています。しっかり放熱してくれていい感じでした。

I fitted these to the base of my ATEM Mini Pro. It was getting very hot. It now runs just with a slight warmth. Easy to fit, I used two packs and it will probably get me many more trouble free years out of the equipment.

Para enfriar unos motores