This website uses cookies
This website uses cookies. For further information on how we use cookies you can read our Privacy and Cookie notice
This website uses cookies. For further information on how we use cookies you can read our Privacy and Cookie notice
3 units left
Free return within the legal return period from 14 to 30 days, and if they meet the terms & conditions, with the need to report any apparent defect within 48 hours. For more details about return policy.Details
Kafi-Electronics
98%Seller Score
1 Followers
Shipping speed: Excellent
Quality Score: Excellent
Customer Rating: Excellent
Features:
Thermoelectric coolers (TEC or Peltier) create a temperature differential on each side. One side gets hot and the other side gets cool. Therefore, they can be used to either warm something up or cool something down, depending on which side you use.
This Peltier works very well as long as you remove the heat from the hot side. After turning on the device, the hot side will heat quickly, the cold side will cool quickly. If you do not remove the heat from the hot side (with a heat sink or other device), the Peltier will quickly reach stasis and do nothing. We recommend using an old computer CPU heatsink or other blocks of metal to pull heat from the hot side. We were able to use a computer power supply and CPU heatsink to make the cold side so uncomfortable we could not hold our finger to it.
This product has no ratings yet.
Subscribe to our newsletter
and never miss out on the best deals