About Hitachi High-Tech America Inc., Optical Communications
Our Partner KELK manufactures thermoelectric (Peltier) coolers (TEC) since 1960.
They provide standard TEC models as well as optimized customize TEC models for telecom/datacom, medical, lidar, and other applications.
KELK's expertise is included but not limited to reliable and sophisticated mini-TECs, micro-TEC modules, and multi-stage TEC modules.