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Compatible with Raspberry Pi model A/B/B+/3B/3B+/4B motherboard.
Used for passive cooling of Stepper Motor Module TMC2130 TMC2100 A4988 DRV8825 TMC2208.
Used for passive cooling of 3D printers,Made of aluminum, high strength, good heat dissipation.
Matthew Foster
2025-08-29 14:30:13
These are awesome to stick to already existing passive heatsinks. The heatsinks inside a modem/router and the TV I have are just flat pieces of metal and these are fun to just stick on like fins. The tv menu was coming up a little slow and now it does not. As long as the device already has decent airflow vents built into the chasis these will add cooling, if not it can cause additional heat build up inside the device. Really got them for the addition cooling capacity of the router and modem. Router cpu not exceeding 58C now under full load with 2.4ghz/5ghz antennas at 43C and 45C.
SRQamazed
2025-08-22 16:54:16
Great Assortment Great Quality. Really nice size assortment and nice weight aluminum heatsinks. NOT cheap junk.
WesZ
2025-07-16 18:34:12
I needed some small style heatsinks for a 7mm X 7mm 4-amp diode driver and this kit has a super great selection that is going to work for my project. I was delighted to open the kit and see the assortment. It's perfect!
Kenneth bland
2025-06-30 16:50:52
Keeps my vrms cold with water cooler. Sticking on is a bit tough, but once they are on, they work great and fit well. Good value for low price
Yissnakk
2025-04-27 16:40:12
Thermal tape works great and after a month of use mounted upside down, relying solely on the adhesive to keep them in place. Still tight. The sinks look good too.
Customer
2025-04-14 11:15:58
sink the heat they do, yes.
Eric Naujock
2025-02-28 11:19:39
This is a nice kit that seems to cover many needs and situations for SBC computers in my home lab.
Rain Luna
2025-02-24 09:48:34
The heatsinks works great but I had to us some rtv just for them to stick on my memory chips for my gpu. Even with an alcohol wipe down they every stuck and just fell off.
Jonavin
2025-02-19 09:18:54
Package has a variety of units with adhesive tape. I wasn’t sure of the exact size I needed so this variety package allowed me to test a few. Most size comes with 10 units or 4 of each colour. Turns out the ones I really needed were the 15x14.5 ones, but there’s only two of those. Not a problem with the package itself, I just needed more of those sizes. Still giving this full 5 stars.I used this on my sfp+ 10Gbps RJ45 modules. It dropped the temps by 5-7 degrees C. Exactly the kind of performance I was hoping for.
DaBoss619
2025-01-24 11:54:46
Can't complain, it got all kind of sizes! For a Great value
osama998
2024-12-28 13:12:32
الجودة لك عليها شوي، لكن السعر يخليك تنساها تماماØلوة لاستخدامات الكمبيوترات الصغيرة (SBC) كاÙية لها وزيادة
Vlad
2024-12-18 18:29:54
Very good set for fair priceCould be used in multiple areas
Production Manager
2024-12-03 13:09:57
Exactly as described. Good variety. Would buy again.
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