This evaluation board TEC14MEV1.0 can only work with our micro TEC controller TEC14M5V3R5AS. Purchase them together here. This evaluation board is designed for evaluating the TEC controller TEC14M5V3R5AS conveniently. The size of the evaluation board is 140mm×130mm. It is recommended to read the controller datasheet which provides more detail information about the specifications and application guidance for the controller.