Engineered Materials

Multi-Stage TEC Devices

Multi-Stage Thermoelectric Cooler NL2011T

Use our multi-stage TEC devices when you need to achieve larger ΔT in excess of the values (typical maximum ~70°C) available from single-stage TEC products. 

These multi-stage TEC devices consist of up to 5 TEC elements in a permanently bonded stack. Since they are thermally in series, they can sustain high ΔT. Typical uses include automotive, industrial, telecom, medical, consumer, aerospace, and oil/gas industry applications.

Multi-Stage TEC Product Overview

Use these ultra-compact solid-state devices for cooling & precision temperature control in any orientation, as well as in zero gravity and/or high G conditions.

Datasheets

Product Name

Number of stages

Imax 27°C (amps)

Vmax 27°C (volts)

Qmax 27°C (watts)

ΔT Vacuum (27°C)

Module Height (mm)

Top Ceramic Dimensions LxW (mm)

Base Ceramic Dimensions LxW (mm)

NL2012T-01AC

2

1.2

5.4

2.4

86

3.76

6.6x8.8

9.9x11

NL2063T-01AB

2

4.6

8.2

13.4

86

5.94

19.6x19.6

29.6x29.7

NL2076

2

7.2

15.5

44.6

87

7

40x40

40x40

NL2070-01AC

2

7.2

15.5

45

88

8

40x40

40x40

NL2022T-01AC

2

1.4

0.8

0.4

89

3.78

3.2x3.2

4x4

NL2021T-01AC

2

1.4

2

0.9

90

3.78

4x4

6.6x6.6

NL2011T-01AC

2

0.7

1.9

0.5

91

4.29

4x4

6.6x6.6

NL2064T-11AB

2

5.4

8.6

10.4

101

6.1

13x13

29.6x29.7

NL3026T-01AC

3

1.3

3.4

0.6

109

5.94

4.4x4.1

8.8x8.8

NL3021T-01AC

3

1.3

1.9

0.3

110

5.38

2.5x2.5

6.6x6.6

NL3040-01BC

3

4.5

7.3

5.6

110

10.8

13x8.6

28.3x21.7

SP2402-01AB

3

5.3

8.9

8.7

115

6.73

13x8.6

28.27x21.7

SP2394-07AB

4

5.1

8.5

4.5

130

8.69

10.8x6.4

28.3x21.7

NL4040-04BC

4

4

6.8

2.7

-

14.1

10.8x6.4

28.3x21.7

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