The ETX4-7-F2-3030-TA-RT-W6 high temperature, high-performance thermoelectric cooler uses Laird's enhanced thermoelectric module construction preventing performance degrading copper diffusion, which is common in standard grade thermoelectric coolers operating in high temperature environments exceeding 80 °C. It has a maximum Qc of 20.9 Watts when ΔT = 0 and a maximum ΔT of 83.2 °C at Qc = 0.

The ETX4-7-F1-2323-TA-W6 high temperature, high-performance thermoelectric cooler uses Laird's enhanced thermoelectric module construction preventing performance degrading copper diffusion, which is common in standard grade thermoelectric coolers operating in high temperature environments exceeding 80 °C. It has a maximum Qc of 21.7 Watts when ΔT = 0 and a maximum ΔT of 83.2 °C at Qc = 0.

The ETX4-7-F1-2323-TA-RT-W6 high temperature, high-performance thermoelectric cooler uses Laird's enhanced thermoelectric module construction preventing performance degrading copper diffusion, which is common in standard grade thermoelectric coolers operating in high temperature environments exceeding 80 °C. It has a maximum Qc of 21.7 Watts when ΔT = 0 and a maximum ΔT of 83.2 °C at Qc = 0.

The ETX4-7-F1-2323-L-RT-W6 high temperature, high-performance thermoelectric cooler uses Laird's enhanced thermoelectric module construction preventing performance degrading copper diffusion, which is common in standard grade thermoelectric coolers operating in high temperature environments exceeding 80 °C. It has a maximum Qc of 21.7 Watts when ΔT = 0 and a maximum ΔT of 83.2 °C at Qc = 0.

The ETX4-6-F2-2143-TA-RT-W6 high temperature, high-performance thermoelectric cooler uses Laird's enhanced thermoelectric module construction preventing performance degrading copper diffusion, which is common in standard grade thermoelectric coolers operating in high temperature environments exceeding 80 °C. It has a maximum Qc of 18.5 Watts when ΔT = 0 and a maximum ΔT of 83.2 °C at Qc = 0.

The ETX4-3-F1-2020-TA-RT-W6 high temperature, high-performance thermoelectric cooler uses Laird's enhanced thermoelectric module construction preventing performance degrading copper diffusion, which is common in standard grade thermoelectric coolers operating in high temperature environments exceeding 80 °C. It has a maximum Qc of 9.2 Watts when ΔT = 0 and a maximum ΔT of 83.2 °C at Qc = 0.

The ETX4-3-F1-1515-TA-RT-W6 high temperature, high-performance thermoelectric cooler uses Laird's enhanced thermoelectric module construction preventing performance degrading copper diffusion, which is common in standard grade thermoelectric coolers operating in high temperature environments exceeding 80 °C. It has a maximum Qc of 9.5 Watts when ΔT = 0 and a maximum ΔT of 83.2 °C at Qc = 0.

The ETX4-3-F1-1515-TA-EP-W6 high temperature, high-performance thermoelectric cooler uses Laird's enhanced thermoelectric module construction preventing performance degrading copper diffusion, which is common in standard grade thermoelectric coolers operating in high temperature environments exceeding 80 °C. It has a maximum Qc of 9.5 Watts when ΔT = 0 and a maximum ΔT of 83.2 °C at Qc = 0.

The ETX4-12-F2-4040-TA-RT-W6 high temperature, high-performance thermoelectric cooler uses Laird's enhanced thermoelectric module construction preventing performance degrading copper diffusion, which is common in standard grade thermoelectric coolers operating in high temperature environments exceeding 80 °C. It has a maximum Qc of 37.3 Watts when ΔT = 0 and a maximum ΔT of 83.2 °C at Qc = 0.

The ETX4-12-F2-3030-TA-RT-W6 high temperature, high-performance thermoelectric cooler uses Laird's enhanced thermoelectric module construction preventing performance degrading copper diffusion, which is common in standard grade thermoelectric coolers operating in high temperature environments exceeding 80 °C. It has a maximum Qc of 38.8 Watts when ΔT = 0 and a maximum ΔT of 83.2 °C at Qc = 0.