Thermoelectric Cooler Performance Specifications TEC Series Wakefield-Vettes Peltier, thermoelectric coolers can meet the requirement of higher current and large cooling. It is often applied to experimental, scientific and biomedical instruments, laboratory equipment, industry and electrical equipment and consumables. The ambient temperature can arrive 100C, long-term working temperature is recommended to be below 90C. Features: All products are RoHS and REACH compliant, SGS ISO9001 verified Thermoelectric module material are UL certification Standard Wire is 150mm Thermoelectric module moisture protection standard is sealed by white RTV silicone, but also support select other moisture protection style, Such as translucent silicone, black epoxy. Thermoelectric module flatness tolerance support select 0.2mm, 0.13mm, 0.1mm. WKV Part Current Q max (W) V max (V) T max (C) Outline Height Number Description max (A) 27C 27C 27C of Couples (L/W/) (mm) TEC-30-40-127 PELTIER TEC 30X30 4MM 2.5A 2.5 21.4 15.4 68 127 30x30 4 TEC-30-32-127 PELTIER TEC 30X30 3.2MM 3.9A 3.9 33.4 15.4 68 127 30x30 3.2 TEC-40-39-127 PELTIER TEC 40X40 4.7MM 3.9A 3.9 33.4 15.4 68 127 40x40 3.9 TEC-40-33-127 PELTIER TEC 40X40 3.3MM 8.5A 8.5 72 15.4 68 127 40x40 3.3 TEC-30-36-127 PELTIER TEC 30X30 3.6MM 3.0A 3.0 25.7 15.4 68 127 30x30 3.6 TEC-30-39-71 PELTIER TEC 30X30 4.7MM 3.9A 3.9 18.7 8.6 68 71 30x30 3.9 TEC-30-36-71 PELTIER TEC 30X30 3.8MM 6.0A 6.0 28.7 8.6 68 71 30x30 3.6 TEC-40-36-127 PELTIER TEC 40X40 3.8MM 6.0A 6.0 51.4 15.4 68 127 40x40 3.6 TEC-20-33-31 PELTIER TEC 20X20 3.3MM 8.5A 8.5 16.8 3.75 68 31 20x20 3.3 TEC-30-33-71 PELTIER TEC 30X30 3.3MM 8.5A 8.5 72 15.4 68 71 30x30 3.3Thermoelectric Cooler Performance Specifications TEC-40-39-127 Wakefield-Vette reserves the right to change these specifications without notice 1/2