Thermoelectric Cooler - 40x40mm

Model No: MIS-00134

TK. 364.77

Availability: In stock


Category: Cooler

Supplier: Made in China

Model: TEC1-12706

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. 

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. It is recommended to use an old computer CPU heatsink or other block of metal to pull heat from the hot side. 

  • 40 x 40 x 3.6mm
  • lmax - 9A
  • Umax -0.97-4.8V
  • Qmax - 20W
  • Tmax - 65C
  • 0.323 Ohm resistance
  • 127 thermocouples
  • Max Operating Temp: 150°C
  • Min Operating Temp: -50°C

Question & Answer

Total 30 questions

Q: What should be the voltage applied at the wires for peltier effect? Is it 12 V? Questioned by rizwan_udoy, 23-Apr-2014

Q: Price is too high. local market e 250 takai pawa jacche. Apnara notun jinish anlei shurute high price rakhen. apnader proti trust rakhatai kostokor hoye jacche. Questioned by fkfaisal, 22-May-2014

FYI,our buying price is more than three times of the price you have mentioned! We already have provided the sparkfun's page link in this page from where you can easily verify its original price. We have been clear enough about our prices. Still if anyone has any doubt and wants to go to the local market for replicas, they are free to do that. Answered by A.R, 24-May-2014 09:17 AM

Vai plz bolen kothai paoua jasse 250tk te....amr phn numb 01764108997....akta call diyan lagle ami recharge kore dbo...plz bolen...amr onnak gula aita lagbe Answered by Hasinahmed95, 08-Apr-2016 19:45 PM

Vaia..local market e koi pabo?? Near mohammadpur Answered by Munnabd, 21-Oct-2016 15:20 PM

Q: i've used's cooling performance is just awesome(much better than cheaper one).Please bring with suitable heatsink and fan. And I think,you should also bring the chinese one(price range 220-300tk) also for experimental use. Questioned by imrankhan, 02-Jun-2014

Q: Is it 12V to apply? Questioned by shahibd, 07-Jun-2014

Q: Is it true that you are bringing low cost version or peltier cooler soon ? I have heard from a friend of mine, who was contacted from techshop a few days ago ! Questioned by suntop, 17-Jul-2014

Q: price is very high.dear admin dont buy products from sparkfun they are very expensive go here look how much cheap it is :-( Questioned by saadman672, 22-Jul-2014

Q: ami kothai eta pabo. 250 takai. please give me some information at Questioned by abtahee166, 13-Aug-2014

Q: কুল সাইডে সর্বোচ্চ মাইনাস কত ডিগ্রী তাপমাত্রা তৈরি হয়? আমার প্রজেক্টের জন্য জানা জরুরী। Questioned by apu_aka, 03-Nov-2014

Q: plz bring some more within this month.I need it Questioned by abtahee166, 02-Dec-2014

Q: can i use this on a small 12v car refrigerator Questioned by alvykabir, 29-Jul-2015

Not sure. Answered by A.R, 30-Jul-2015 17:51 PM

Q: ami ki eta thermoelectric generator hisebe use korte parbo? Questioned by Deepita, 31-Jan-2016

No. Answered by A.R, 31-Jan-2016 14:30 PM

Q: Kao amk bolen bd ar kothai 250tk te aita paoua jabe...aktu help koren bro....0176410897 akta call diyan...lagle flixy kore dbo... Questioned by Hasinahmed95, 08-Apr-2016

Q: i need tec1-12730 Questioned by hasandrak, 19-Apr-2016

Dear, please check our supplier list. If your required product is available in our supplier list, then you can source those types of product from international market via us. For sourcing a product from international market, please contact our sourcing department through Thanks for with us. Answered by FAHIM_REAZA, 19-Apr-2016 16:45 PM

Q: Vai product ta kokhon available hobe. Questioned by faisal1994, 24-May-2016

This product will be available within next 4 days. You can select "Notify Me W/A" button from the product link. When this product is available, this will automatically send an email and a SMS to your cell phone. Answered by FAHIM_REAZA, 29-May-2016 17:56 PM

Q: Are those available in a size of 80*80 mm Questioned by SHABABANAM, 16-Jun-2016

Sorry ! At this time we have "Thermoelectric Cooler - 30x30mm" and "Thermoelectric Cooler - 40x40mm" only. Answered by FAHIM_REAZA, 19-Jun-2016 10:09 AM

Q: I need 2A thermo electric cooler,when it is available? Questioned by mdshawonKHAN, 30-Sep-2016

Q: I live in can i get your any products? Questioned by mdshawonKHAN, 30-Sep-2016

Q: 40*40mm saizer thermocooler er sathe suitable heat sink & fan paoya jabe? plz reply me Questioned by mdshawonKHAN, 13-Oct-2016

Q: i want this urgently..When will it be available? Questioned by siamshaide420, 28-Oct-2016

Q: Hi, I purchase 2 Thermoelectric Cooler - 40x40mm. Order Id is: 134624. But it's doing nothing. No hot or coll performance. I am using cpu heat sink and and 12v power. Questioned by s4sanjoy, 16-Mar-2017

Sorry. For any product which is not produced by us, complain must be given within 7 days of purchase. Answered by A.R, 19-Mar-2017 11:56 AM

Q: এটা দিয়ে তাপ থেকে বিদ্যুৎ উৎপন্ন করা যাবে? সামান্য পরিমাণ হলেও। Questioned by salim.sadman111, 19-Apr-2017

একেবারেই অল্প। টেনেটুনে ০.৫ ভোল্টের মত। Answered by A.R, 19-Apr-2017 15:07 PM

Q: প্লিজ থেকে কিনুন তাহলে আমরা সবাই আশা করি নিতে পারবো।দামটাও কম লাগবে। Questioned by SM9604, 16-May-2017

Q: Thanx techshop bd for your emergency support that i can complete my assignment with thermocooler at last I can produce -50C for commercial use in only 5V Note: I also boost dc to dc perfectly thanx. Questioned by ratulngn, 16-May-2017

Q: Do you have a heatsink that fits this cooler perfectly? or almost fits? with a completely flat side? 2-3 inch big? if you have one, please give me a link. Questioned by AzimAlif, 13-Aug-2017

Sorry we do not have any. Answered by A.R, 16-Aug-2017 10:48 AM

Q: কৃত্রিম ভাবে তাপের পার্থক্যে কি পরিমান বিদ্যুৎ তৈরি হবে ? এই কম্পোনেন্টে ডিসি ১২ ভোল্ট সাপ্লাই করলে সর্বোচ্চ হিট/কূল কত ডিগ্রি সেঃ হবে ? Questioned by Bholanathpodder, 22-Aug-2017

অনুগ্রহ করে স্পেসিফিকেশন সেকশনটা দেখুন। এই প্রোডাক্টের ব্যপারে আমরা যা কিছু জানি তার সবই ওখানে লেখা আছে। এর অতিরিক্ত কোনো তথ্য আমাদের কাছে নেই। Answered by A.R, 23-Aug-2017 10:18 AM

Q: Product nosto cilo vai. Delivery deowar age check korben!!! Questioned by Ruman9163, 12-Sep-2017

হ্যালো, আপনার অর্ডার আইডি কত? চাইনিজ প্রডাক্টের ক্ষেত্রে কেনার ৩ দিনের মধ্যে আমাদের জানালে আমরা প্রডাক্ট চেঞ্জ করে দেই। Answered by A.R, 12-Sep-2017 15:14 PM

Q: ধন্যবাদ, ইতিমধ্যে কয়েকদিন পার হয়ে গেছে. প্রোডাক্ট চেঞ্জ করার দরকার হবেনা তার কারণ আমি এটি আবার Ebay তে অর্ডার করেছি. Questioned by Ruman9163, 12-Sep-2017

Q: Model number??? Questioned by zasuvro, 15-Apr-2021

Q: এটা দিয়ে কি মিনি এয়ারকুলার বানানো যাবে? Questioned by RAQIBBABU, 01-May-2021

বানানো যাবে। নেট থেকে টিউটোরিয়াল দেখে নিতে পারেন। Answered by almamun3248, 02-May-2021 11:22 AM

Q: Can a 40×40mm heatsink keep it cool for long time? Questioned by, 14-Feb-2024

yes, you can. Answered by Atiqur_ORELCO, 15-Feb-2024 14:53 PM

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