Thermocouple wire is used to measure temperature and consists of two different conductors that contact each other at one or more spots. Different thermocouple types use different mixtures of metal in the wire. Newark offers a wide variety of thermocouple wire from leading brands such as Alpha Wire and Newport Electronics.

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Thermocouple Wire Type
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38K9408

RoHS

Spool of 100
1+
$70.540
200+
$68.510
500+
$67.410
Min: 1 / Mult: 1
J
328ft
100m
7 x 0.2mm
-
0.219mm²
Stranded
IEC
PVC (Polyvinylchloride)
-10°C
105°C
-
43AC9180

RoHS

Spool of 1000
1+
$1,402.760
Min: 1 / Mult: 1
K
1000ft
305m
7 x 32AWG
24AWG
-
Stranded
ANSI
FEP (Fluorinated Ethylene Propylene)
0°C
200°C
-
43AC9619

RoHS

Spool of 100
1+
$154.120
Min: 1 / Mult: 1
T
100ft
30.5m
Solid
24AWG
-
Solid
ANSI
PFA
-200°C
200°C
-
43AC9625

RoHS

Spool of 500
1+
$622.780
Min: 1 / Mult: 1
T
500ft
152.4m
Solid
30AWG
-
Solid
ANSI
PFA
-200°C
150°C
-
43AC9624

RoHS

Spool of 1000
1+
$1,370.030
Min: 1 / Mult: 1
T
1000ft
305m
Solid
30AWG
-
Solid
ANSI
PFA
-200°C
150°C
-
69C6661

RoHS

Each
1+
$43.650
10+
$39.100
25+
$37.990
50+
$35.900
100+
$33.560
More Pricing...
Min: 1 / Mult: 1
J
82ft
25m
1 x 0.2mm
-
0.032mm²
Stranded
IEC
PTFE (Polytetrafluoroethylene)
-75°C
260°C
-
69C6663

RoHS

Each
1+
$42.360
10+
$37.940
25+
$36.870
50+
$34.840
100+
$32.570
More Pricing...
Min: 1 / Mult: 1
T
82ft
25m
1 x 0.2mm
-
0.032mm²
Stranded
IEC
PTFE (Polytetrafluoroethylene)
-75°C
260°C
-
80AC9135

RoHS

Each
1+
$8.530
Min: 1 / Mult: 1
-
8.3ft
2.5m
-
-
-
-
-
-
-
-
-
44Y8032
Pack of 5
1+
$53.850
Min: 1 / Mult: 1
J
50ft
15.24m
-
24AWG
0.22mm²
-
-
-
-
-
5TC Series
26AM6859

RoHS

Each
1+
$457.930
5+
$443.050
10+
$422.540
25+
$401.980
50+
$348.840
Min: 1 / Mult: 1
E
328ft
100m
7 x 0.2mm
-
0.219mm²
Stranded
IEC
PFA (Perfluoroalkoxy)
-75°C
260°C
-
68C2284

RoHS

Each
1+
$4.920
10+
$4.920
25+
$4.920
50+
$4.920
100+
$4.920
More Pricing...
Min: 1 / Mult: 1
RTD
32.8ft
10m
7 x 0.2mm
-
0.219mm²
Stranded
IEC
PVC (Polyvinylchloride)
-10°C
105°C
-
78T1238

RoHS

Spool of 100
1+
$18.120
Min: 1 / Mult: 1
-
100ft
30.48m
-
-
-
-
-
-
-
-
-
15P4004

RoHS

Each
1+
$72.860
10+
$66.500
25+
$65.600
50+
$63.980
100+
$59.810
More Pricing...
Min: 1 / Mult: 1
T
164ft
50m
1 x 0.2mm
-
0.032mm²
Stranded
IEC
PTFE (Polytetrafluoroethylene)
-75°C
250°C
-
68C2285

RoHS

Each
1+
$8.890
10+
$8.890
25+
$8.890
50+
$8.890
100+
$8.890
More Pricing...
Min: 1 / Mult: 1
RTD
82ft
25m
7 x 0.2mm
-
0.219mm²
Stranded
IEC
PVC (Polyvinylchloride)
-10°C
105°C
-
68C2311

RoHS

Each
1+
$21.460
10+
$20.480
25+
$18.970
50+
$17.370
100+
$15.150
More Pricing...
Min: 1 / Mult: 1
JX
32.8ft
10m
Solid
-
0.078mm²
Solid
-
Fiberglass
-60°C
350°C
-
69H6721

RoHS

Spool of 25
1+
$222.430
Min: 1 / Mult: 1
KX
25ft
7.62m
Solid
16AWG
1.3mm²
Solid
ANSI
PFA
0°C
200°C
EX Series
43AC9308

RoHS

Spool of 1000
1+
$1,640.360
Min: 1 / Mult: 1
K
1000ft
305m
Solid
20AWG
-
Solid
ANSI
Glass Braided
-200°C
704°C
-
43AC9610

RoHS

Spool of 1000
1+
$1,002.240
Min: 1 / Mult: 1
K
1000ft
305m
Solid
30AWG
-
Solid
ANSI
PFA
-200°C
260°C
-
43AC9581

RoHS

Spool of 100
1+
$202.420
Min: 1 / Mult: 1
J
100ft
30.5m
Solid
20AWG
-
Solid
ANSI
PFA
0°C
260°C
-
43AC9592

RoHS

Spool of 500
1+
$899.930
Min: 1 / Mult: 1
K
500ft
152.4m
Solid
20AWG
-
Solid
ANSI
PFA
-200°C
260°C
-
43AC9157

RoHS

Spool of 500
1+
$512.320
Min: 1 / Mult: 1
KX
500ft
152.4m
Solid
20AWG
-
Solid
ANSI
PVC (Polyvinylchloride)
0°C
105°C
-
43AC9628

RoHS

Spool of 100
1+
$230.440
Min: 1 / Mult: 1
T
100ft
30.5m
Solid
36AWG
-
Solid
ANSI
PFA
-200°C
150°C
-
43AC9176

RoHS

Spool of 100
1+
$266.270
Min: 1 / Mult: 1
RTD
100ft
30.5m
7 x 34AWG
26AWG
-
Stranded
ANSI
PFA
0°C
260°C
-
43AC9310

RoHS

Spool of 500
1+
$625.510
Min: 1 / Mult: 1
K
500ft
152.4m
Solid
24AWG
-
Solid
ANSI
Glass Braided
-200°C
704°C
-
71AC1654

RoHS

Spool of 1000
1+
$4,562.800
Min: 1 / Mult: 1
KX
1000ft
305m
Solid
16AWG
-
Solid
ANSI
FEP (Fluorinated Ethylene Propylene)
0°C
200°C
-
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