Center Hall Thermoelectric Modules (TEC) Center Hall Thermoelectric Modules Standard products designed based on customer needs, used in a variety of refrigeration and heating applications in the optical field. The main uses are industrial machines, optical instruments, etc. Download Brochure Request Callback Center Hall Thermoelectric Modules (TEC) Products List Model No. I Max (A) Dimensions U Max (V) ΔT Max (ºC) QC Max (W) TECC-02303-01 3.00 15x15x3 , D3 mm 3.30 83 5.10 TECC-02303-02 3.00 15x15x7 , D3 mm 3.30 83 5.10 TECC-02303-03 3.00 18x18x8, D3 mm 3.30 83 5.10 TECC-02304-01 4.00 15x15x5, D3 mm 3.30 83 6.80 TECC-02304-02 4.00 15x15x7, D3 mm 3.30 83 6.80 TECC-02304-03 4.00 18x18x8 , D3 mm 3.30 83 6.80