Easycargo 4pcs 40mm Heatsink Kit + thermal conductive adhesive tape, cooler Heat Sink for stepper motors of 3D printers NEMA 17 TEC1-12706 Thermoelectric Peltier Cooler (40mmx40mmx11mm)

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.

Very good. Effectively reduced my stepper motor temperature by 12 degrees. Not bad for passive cooling.

fitted 2 of these to mk3s printer motor (filament gears) reduced temperature by over 5 deg. also fitted 43mm motor on top of the top heatsink( just in case) keeps temp stable even through 18 hr print

It works really well on back side of my power resistors, used with the LEDs in my fog lights.

Good little heatsinks i use them on stepper motors adhesive is strong too and dosent seem to impact the cooling. Also come in a nice little bag

Easy to use , does the job.

heat sinc

Great

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.

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

Del kit di 4, ne ho attaccati 2 (uno per lato) ad un'elettrovalvola per CO2 per l'acquario che normalmente quasi ustionava quando accesa. Risultato ottimo, temperatura dell'elettrovalvola abbassata veramente tanto, con buone speranze per un'aumentata durata nel tempo.

Good 3M Tape. Solid heatsinks.

Para enfriar unos motores