Where can I buy a good TEC controller/TEC driver?

Thread Starter

CharlesLee01

Joined Feb 6, 2014
2
I need a TEC controller/TEC driver. It can drive TECs (Thermo-Electric Coolers) with high stability in regulating the object temperature, high energy efficiency, zero EMI, and small package.

Thanks !
 

THE_RB

Joined Feb 11, 2008
5,438
There are a lot of cheap temperature controller modules on Ebay now.

Just make sure they are rated for TEC modules and are not relay on/off type, because TEC should be driven with ramped on/off to reduce thermomechanical shock (which destroys them).
 
TEC controllers are designed for driving/controlling TECs (Thermoelectric coolers) with high stability, high response speed,and high efficiency at low cost. The TEC controllers have small sizes and do not require heat sinks to operate.

These TEC controllers have been widely used to control temperatures for such as EDFAs, diode lasers, laser crystals, optical components, instrumentation sensors, etc. The TEC controllers are of 100 % lead (Pb)-free and RoHS compliant.
http://www.analogti.com/thermo-system-components/high-efficiency-tec-controllers.html
 
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