3 قطع TEC1-12706 40x40mm برودة الحرارية بلتيير بلايت 12V 60W
Great product cold test: Tested with old 12v heat sink and heat reducer. Within few minutes plate was ice cold. after few more minutes ice flakes started to form. At room temperature plate's surface temperature was -3C hot test: starts immediately, within few seconds this plate was hot. Recorded surface temperature 60 C tested for two hours happy to have this cooler for good price
item received in good condition@ cheaper price compare to other stores.thankyou banggood team
Excelente para projetos minuciosos !
exellent performance
so good and so fast nice service I hope to deal with again
The goods were delivered in order. Thank you.
działa dobrze,jestem zadowolony
Excellent. As ordered. Very quick delivery.
Build quality is very good. Leads are plenty long for purpose. They make things super cool on one side and fairly hot on the otherside (always use a thick heatsink with fan on the HOT side) Cool side can have a smaller heatsink and maybe a small fan to ventilate the cool air from the freezing heatink around the chamber. Price is very nice and everything arrived in excellent condition. Packaging was very good (everything was safe)
I always found these interesting. Impractical but interesting. They are surprisingly resilient it terms of current and voltage. Didn't see what the relative resistance is on the page but the range of voltage and current makes it almost unnecessary. Not really sure what else to say.