HiTemp ETX Series

Premium thermoelectric cooler

The new HiTemp ETX Series is a high-performance thermoelectric cooler that is assembled with advanced thermoelectric materials and boosts cooling capacity by up to 10%. The HiTemp ETX Series features a higher thermal insulating barrier when compared to standard materials creating a maximum temperature differential (ΔT) of 83°C. This product series uses an enhanced thermoelectric module construction that prevents performance degradation in high temperature environments. The module is ideal for cooling in autonomous systems, machine vision and digital light processors. The HiTemp ETX Series is available in multiple configurations covering a wide range of footprints, cooling capacities and voltage ranges.

Features

High-temperature operation
Reliable solid-state
No sound or vibration
Environmentally-friendly
RoHS-compliant

Applications

Finishing Options *

TA - Lapped / Lapped
TB - Lapped / Lapped
L - Lapped / Lapped
10 - Lapped / Metallized
11 - Lapped / Lapped

Sealing Option *

RT - RTV
EP - Epoxy

* If the thermoelectric cooler with your required finishing and sealing options is not available from the list below, use either the [Request Quote] button or [Contact Tech Support] button for ordering options.

Check up to 3 TECs then click COMPARE to view a comparison datasheet

Length	Width	Height	Qcmax ΔT=0 °C	ΔTmax Qc=0 W	Imax ΔT=0 °C	Vmax ΔT=0 °C	AC Res	Op Temp Max
0.591 in [ 15 ] mm	0.591 in [ 15 ] mm	0.142 in [ 3.6 ] mm	7.7 W	83.2 °C	3.2 A	4.05 V	1.18 Ω	150 °C
0.764 in [ 19.4 ] mm	0.764 in [ 19.4 ] mm	0.141 in [ 3.6 ] mm	8.7 W	83.2 °C	2.3 A	6.41 V	2.59 Ω	150 °C
0.787 in [ 20 ] mm	0.787 in [ 20 ] mm	0.185 in [ 4.7 ] mm	9.2 W	83.2 °C	3.9 A	4.05 V	0.98 Ω	150 °C
0.591 in [ 15 ] mm	0.591 in [ 15 ] mm	0.126 in [ 3.2 ] mm	9.5 W	83.2 °C	4 A	4.05 V	0.95 Ω	150 °C
0.591 in [ 15 ] mm	0.591 in [ 15 ] mm	0.126 in [ 3.2 ] mm	9.5 W	83.2 °C	4 A	4.05 V	0.95 Ω	150 °C
0.984 in [ 25 ] mm	0.492 in [ 12.5 ] mm	0.134 in [ 3.4 ] mm	10.2 W	83.2 °C	2.1 A	8.24 V	3.64 Ω	150 °C
0.472 in [ 12 ] mm	0.472 in [ 12 ] mm	0.081 in [ 2.1 ] mm	11.3 W	83.2 °C	3.1 A	6.27 V	1.91 Ω	150 °C
0.984 in [ 25 ] mm	0.492 in [ 12.5 ] mm	0.122 in [ 3.1 ] mm	12.7 W	83.2 °C	2.6 A	8.24 V	2.94 Ω	150 °C
0.984 in [ 25 ] mm	0.492 in [ 12.5 ] mm	0.122 in [ 3.1 ] mm	12.7 W	83.2 °C	2.6 A	8.24 V	2.94 Ω	150 °C
1.055 in [ 26.8 ] mm	0.906 in [ 23 ] mm	0.21 in [ 5.3 ] mm	13.9 W	83.2 °C	10 A	2.35 V	0.22 Ω	150 °C
0.787 in [ 20 ] mm	0.787 in [ 20 ] mm	0.15 in [ 3.8 ] mm	14.5 W	83.2 °C	6.1 A	4.05 V	0.62 Ω	150 °C
1.339 in [ 34 ] mm	1.181 in [ 30 ] mm	0.157 in [ 4 ] mm	15.7 W	83.2 °C	1.6 A	16.6 V	9.64 Ω	150 °C
0.787 in [ 20 ] mm	0.787 in [ 20 ] mm	0.138 in [ 3.5 ] mm	18.5 W	83.2 °C	7.7 A	4.05 V	0.49 Ω	150 °C
1.693 in [ 43 ] mm	0.827 in [ 21 ] mm	0.163 in [ 4.1 ] mm	18.5 W	83.2 °C	3.8 A	8.24 V	2.01 Ω	150 °C
1.701 in [ 43.2 ] mm	0.811 in [ 20.6 ] mm	0.15 in [ 3.8 ] mm	18.5 W	83.2 °C	3.8 A	8.24 V	2.01 Ω	150 °C
0.787 in [ 20 ] mm	0.787 in [ 20 ] mm	0.142 in [ 3.6 ] mm	19.8 W	83.2 °C	3.6 A	9.28 V	2.4 Ω	150 °C
0.787 in [ 20 ] mm	0.787 in [ 20 ] mm	0.142 in [ 3.6 ] mm	19.8 W	83.2 °C	3.6 A	9.28 V	2.4 Ω	150 °C
0.787 in [ 20 ] mm	0.787 in [ 20 ] mm	0.142 in [ 3.6 ] mm	19.8 W	83.2 °C	3.6 A	9.28 V	2.4 Ω	150 °C
0.787 in [ 20 ] mm	0.787 in [ 20 ] mm	0.142 in [ 3.6 ] mm	19.8 W	83.2 °C	3.6 A	9.28 V	2.4 Ω	150 °C
0.984 in [ 25 ] mm	0.984 in [ 25 ] mm	0.134 in [ 3.4 ] mm	20.6 W	83.2 °C	2.1 A	16.6 V	7.35 Ω	150 °C
1.339 in [ 34 ] mm	1.181 in [ 30 ] mm	0.163 in [ 4.1 ] mm	20.9 W	83.2 °C	3.8 A	9.28 V	2.27 Ω	150 °C
0.906 in [ 23 ] mm	0.906 in [ 23 ] mm	0.126 in [ 3.2 ] mm	21.7 W	83.2 °C	4 A	9.28 V	2.18 Ω	150 °C
0.906 in [ 23 ] mm	0.906 in [ 23 ] mm	0.126 in [ 3.2 ] mm	21.7 W	83.2 °C	4 A	9.28 V	2.18 Ω	150 °C
0.906 in [ 23 ] mm	0.906 in [ 23 ] mm	0.126 in [ 3.2 ] mm	21.7 W	83.2 °C	4 A	9.28 V	2.18 Ω	150 °C
1.181 in [ 30 ] mm	1.181 in [ 30 ] mm	0.18 in [ 4.6 ] mm	22.1 W	83.2 °C	9.2 A	4.05 V	0.41 Ω	150 °C
1.339 in [ 34 ] mm	1.181 in [ 30 ] mm	0.141 in [ 3.6 ] mm	22.6 W	83.2 °C	2.3 A	16.6 V	6.71 Ω	150 °C
1.339 in [ 34 ] mm	1.181 in [ 30 ] mm	0.141 in [ 3.6 ] mm	22.6 W	83.2 °C	2.3 A	16.6 V	6.71 Ω	150 °C
1.13 in [ 28.7 ] mm	1 in [ 25.4 ] mm	0.197 in [ 5 ] mm	23.6 W	83.2 °C	9.9 A	4.05 V	0.38 Ω	150 °C
1.13 in [ 28.7 ] mm	1 in [ 25.4 ] mm	0.197 in [ 5 ] mm	23.6 W	83.2 °C	9.9 A	4.05 V	0.38 Ω	150 °C
1.13 in [ 28.7 ] mm	1 in [ 25.4 ] mm	0.197 in [ 5 ] mm	23.6 W	83.2 °C	9.9 A	4.05 V	0.38 Ω	150 °C
1.181 in [ 30 ] mm	1.181 in [ 30 ] mm	0.157 in [ 4 ] mm	24.1 W	83.2 °C	2.5 A	16.6 V	6.3 Ω	150 °C
1.575 in [ 40 ] mm	1.575 in [ 40 ] mm	0.165 in [ 4.2 ] mm	24.1 W	83.2 °C	2.5 A	16.6 V	6.3 Ω	150 °C
1.575 in [ 40 ] mm	0.787 in [ 20 ] mm	0.142 in [ 3.6 ] mm	25.1 W	83.2 °C	5.2 A	8.24 V	1.49 Ω	150 °C
0.984 in [ 25 ] mm	0.984 in [ 25 ] mm	0.122 in [ 3.1 ] mm	25.5 W	83.2 °C	2.6 A	16.6 V	5.93 Ω	150 °C
1.339 in [ 34 ] mm	1.181 in [ 30 ] mm	0.138 in [ 3.5 ] mm	31.4 W	83.2 °C	3.2 A	16.6 V	4.82 Ω	150 °C
1.339 in [ 34 ] mm	1.181 in [ 30 ] mm	0.138 in [ 3.5 ] mm	31.4 W	83.2 °C	3.2 A	16.6 V	4.82 Ω	150 °C
1.339 in [ 34 ] mm	1.181 in [ 30 ] mm	0.138 in [ 3.5 ] mm	31.4 W	83.2 °C	3.2 A	16.6 V	4.82 Ω	150 °C
1.339 in [ 34 ] mm	1.181 in [ 30 ] mm	0.15 in [ 3.8 ] mm	33.2 W	83.2 °C	6.1 A	9.28 V	1.43 Ω	150 °C
1.181 in [ 30 ] mm	1.181 in [ 30 ] mm	0.15 in [ 3.8 ] mm	33.2 W	83.2 °C	6.1 A	9.28 V	1.43 Ω	150 °C
1.181 in [ 30 ] mm	1.181 in [ 30 ] mm	0.15 in [ 3.8 ] mm	33.2 W	83.2 °C	6.1 A	9.28 V	1.43 Ω	150 °C
1.181 in [ 30 ] mm	1.181 in [ 30 ] mm	0.18 in [ 4.6 ] mm	33.8 W	83.2 °C	14.1 A	4.05 V	0.27 Ω	150 °C
1.181 in [ 30 ] mm	1.181 in [ 30 ] mm	0.18 in [ 4.6 ] mm	33.8 W	83.2 °C	14.1 A	4.05 V	0.27 Ω	150 °C
1.732 in [ 44 ] mm	1.575 in [ 40 ] mm	0.163 in [ 4.1 ] mm	37.3 W	83.2 °C	3.8 A	16.6 V	4.06 Ω	150 °C
1.732 in [ 44 ] mm	1.575 in [ 40 ] mm	0.163 in [ 4.1 ] mm	37.3 W	83.2 °C	3.8 A	16.6 V	4.06 Ω	150 °C
1.575 in [ 40 ] mm	1.575 in [ 40 ] mm	0.189 in [ 4.8 ] mm	37.8 W	83.2 °C	3.9 A	16.6 V	4.01 Ω	150 °C
1.575 in [ 40 ] mm	1.575 in [ 40 ] mm	0.189 in [ 4.8 ] mm	37.8 W	83.2 °C	3.9 A	16.6 V	4.01 Ω	150 °C
1.17 in [ 29.7 ] mm	1.17 in [ 29.7 ] mm	0.126 in [ 3.2 ] mm	38.8 W	83.2 °C	4 A	16.6 V	3.91 Ω	150 °C
1.17 in [ 29.7 ] mm	1.17 in [ 29.7 ] mm	0.126 in [ 3.2 ] mm	38.8 W	83.2 °C	4 A	16.6 V	3.91 Ω	150 °C
1.17 in [ 29.7 ] mm	1.17 in [ 29.7 ] mm	0.126 in [ 3.2 ] mm	38.8 W	83.2 °C	4 A	16.6 V	3.91 Ω	150 °C
1.17 in [ 29.7 ] mm	1.17 in [ 29.7 ] mm	0.126 in [ 3.2 ] mm	38.8 W	83.2 °C	4 A	16.6 V	3.91 Ω	150 °C
1.17 in [ 29.7 ] mm	1.17 in [ 29.7 ] mm	0.126 in [ 3.2 ] mm	38.8 W	83.2 °C	4 A	16.6 V	3.91 Ω	150 °C
1.339 in [ 34 ] mm	1.181 in [ 30 ] mm	0.126 in [ 3.2 ] mm	38.8 W	83.2 °C	4 A	16.6 V	3.91 Ω	150 °C
1.339 in [ 34 ] mm	1.181 in [ 30 ] mm	0.137 in [ 3.5 ] mm	47 W	83.2 °C	8.6 A	9.28 V	1.01 Ω	150 °C
1.181 in [ 30 ] mm	1.181 in [ 30 ] mm	0.131 in [ 3.3 ] mm	47 W	83.2 °C	8.6 A	9.28 V	1.01 Ω	150 °C
1.181 in [ 30 ] mm	1.181 in [ 30 ] mm	0.126 in [ 3.2 ] mm	59.4 W	83.2 °C	6.1 A	16.6 V	2.55 Ω	150 °C
1.181 in [ 30 ] mm	1.181 in [ 30 ] mm	0.126 in [ 3.2 ] mm	59.4 W	83.2 °C	6.1 A	16.6 V	2.55 Ω	150 °C
1.575 in [ 40 ] mm	1.575 in [ 40 ] mm	0.15 in [ 3.8 ] mm	59.4 W	83.2 °C	6.1 A	16.6 V	2.55 Ω	150 °C
1.575 in [ 40 ] mm	1.575 in [ 40 ] mm	0.15 in [ 3.8 ] mm	59.4 W	83.2 °C	6.1 A	16.6 V	2.55 Ω	150 °C
1.575 in [ 40 ] mm	1.575 in [ 40 ] mm	0.15 in [ 3.8 ] mm	59.4 W	83.2 °C	6.1 A	16.6 V	2.55 Ω	150 °C
1.575 in [ 40 ] mm	1.575 in [ 40 ] mm	0.15 in [ 3.8 ] mm	59.4 W	83.2 °C	6.1 A	16.6 V	2.55 Ω	150 °C
1.575 in [ 40 ] mm	1.575 in [ 40 ] mm	0.134 in [ 3.4 ] mm	64.1 W	83.2 °C	5.2 A	21.05 V	3.8 Ω	150 °C
1.575 in [ 40 ] mm	1.575 in [ 40 ] mm	0.134 in [ 3.4 ] mm	64.1 W	83.2 °C	5.2 A	21.05 V	3.8 Ω	150 °C
1.06 in [ 26.9 ] mm	0.967 in [ 24.6 ] mm	0.077 in [ 2 ] mm	77.8 W	83.2 °C	7.9 A	16.6 V	1.95 Ω	150 °C
1.06 in [ 26.9 ] mm	0.967 in [ 24.6 ] mm	0.077 in [ 2 ] mm	77.8 W	83.2 °C	7.9 A	16.6 V	1.95 Ω	150 °C
1.575 in [ 40 ] mm	1.575 in [ 40 ] mm	0.131 in [ 3.3 ] mm	84 W	83.2 °C	8.6 A	16.6 V	1.8 Ω	150 °C
1.575 in [ 40 ] mm	1.575 in [ 40 ] mm	0.131 in [ 3.3 ] mm	84 W	83.2 °C	8.6 A	16.6 V	1.8 Ω	150 °C
1.575 in [ 40 ] mm	1.575 in [ 40 ] mm	0.131 in [ 3.3 ] mm	84 W	83.2 °C	8.6 A	16.6 V	1.8 Ω	150 °C
1.575 in [ 40 ] mm	1.575 in [ 40 ] mm	0.131 in [ 3.3 ] mm	84 W	83.2 °C	8.6 A	16.6 V	1.8 Ω	150 °C
1.575 in [ 40 ] mm	1.575 in [ 40 ] mm	0.126 in [ 3.2 ] mm	84.1 W	83.2 °C	6.8 A	21.05 V	2.9 Ω	150 °C
1.575 in [ 40 ] mm	1.575 in [ 40 ] mm	0.126 in [ 3.2 ] mm	84.1 W	83.2 °C	6.8 A	21.05 V	2.9 Ω	150 °C
1.575 in [ 40 ] mm	1.575 in [ 40 ] mm	0.126 in [ 3.2 ] mm	84.1 W	83.2 °C	6.8 A	21.05 V	2.9 Ω	150 °C
1.732 in [ 44 ] mm	1.575 in [ 40 ] mm	0.131 in [ 3.3 ] mm	84.5 W	83.2 °C	8.6 A	16.6 V	1.79 Ω	150 °C
1.575 in [ 40 ] mm	1.575 in [ 40 ] mm	0.154 in [ 3.9 ] mm	91.6 W	83.2 °C	6 A	26.01 V	4.06 Ω	150 °C
1.339 in [ 34 ] mm	1.181 in [ 30 ] mm	0.095 in [ 2.4 ] mm	108.2 W	83.2 °C	11 A	16.6 V	1.4 Ω	150 °C
1.575 in [ 40 ] mm	1.575 in [ 40 ] mm	0.138 in [ 3.5 ] mm	109 W	83.2 °C	11.1 A	16.6 V	1.39 Ω	150 °C
2.441 in [ 62 ] mm	2.441 in [ 62 ] mm	0.18 in [ 4.6 ] mm	138 W	83.2 °C	14.1 A	16.6 V	1.1 Ω	150 °C
2.441 in [ 62 ] mm	2.441 in [ 62 ] mm	0.18 in [ 4.6 ] mm	138 W	83.2 °C	14.1 A	16.6 V	1.1 Ω	150 °C
1.732 in [ 44 ] mm	1.575 in [ 40 ] mm	0.112 in [ 2.8 ] mm	142.8 W	83.2 °C	14.6 A	16.6 V	1.06 Ω	150 °C
2.205 in [ 56 ] mm	2.047 in [ 52 ] mm	0.15 in [ 3.8 ] mm	190.5 W	83.2 °C	8.6 A	37.65 V	4.09 Ω	150 °C
2.441 in [ 62 ] mm	2.441 in [ 62 ] mm	0.161 in [ 4.1 ] mm	245.1 W	83.2 °C	25 A	16.6 V	0.62 Ω	150 °C
2.441 in [ 62 ] mm	2.441 in [ 62 ] mm	0.161 in [ 4.1 ] mm	245.1 W	83.2 °C	25 A	16.6 V	0.62 Ω	150 °C
2.205 in [ 56 ] mm	2.047 in [ 52 ] mm	0.13 in [ 3.3 ] mm	269.4 W	83.2 °C	14.5 A	31.5 V	2.03 Ω	150 °C
2.205 in [ 56 ] mm	2.047 in [ 52 ] mm	0.13 in [ 3.3 ] mm	269.4 W	83.2 °C	14.5 A	31.5 V	2.03 Ω	150 °C
2.205 in [ 56 ] mm	2.047 in [ 52 ] mm	0.13 in [ 3.3 ] mm	321.9 W	83.2 °C	14.5 A	37.65 V	2.42 Ω	150 °C

* Any information furnished by Laird Thermal Systems and its agents is believed to be accurate and reliable. All specifications are subject to change without notice.