There are multiple types and grades of thermocouple wire. Each type of thermocouple wire has a specific combination of metal alloys. This combination is what defines the type of thermocouple. For example, a type K thermocouple is made when a wire of Nickel-Chromium is welded to a wire of Nickel-Alumel. The grade of the wire is dependent not only on the combination of alloys used, but also on the purity of those alloys. These are used to manufacture the thermocouple probes.

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Engineer
Manufacturer
Thermocouple Wire Type
Length - Imperial
Measured Temperature Min
No. of Cores
Length - Metric
Measured Temperature Max
No. of Max Strands x Strand Size
Sensor Body Material
Lead Length - Imperial
Wire Gauge
Reel Length (Imperial)
Lead Length - Metric
Reel Length (Metric)
Conductor Area CSA
Conductor Type
Probe Length - Imperial
Colour Code Standard
Probe Length - Metric
Probe Diameter - Imperial
Insulation
Probe Diameter - Metric
Operating Temperature Min
Operating Temperature Max
Thermocouple Termination
Product Range
Thermocouple Wire Standard
Thermocouple Shielding
Packaging
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ComparePrice ForQuantity
3887271

RoHS

Each
1+
RM4,204.390
Min: 1 / Mult: 1
JX
1000ft
-
-
304.8m
-
-
-
-
20AWG
-
-
-
-
Stranded
-
ANSI
-
-
PVC (Polyvinylchloride)
-
0°C
105°C
-
EXPP TWSH-UL Series
-
-
2918739

RoHS

Each
1+
RM1,366.200
Min: 1 / Mult: 1
J
328ft
-
-
100m
-
7 x 0.2mm
-
-
-
-
-
-
0.219mm²
Stranded
-
IEC
-
-
PFA (Perfluoroalkoxy)
-
-75°C
260°C
-
-
-
-
3358161

RoHS

Each
1+
RM319.910
5+
RM317.170
10+
RM314.420
25+
RM286.600
50+
RM258.770
More Pricing...
Min: 1 / Mult: 1
K
82ft
-
-
25m
-
1 x 0.2mm
-
-
-
-
-
-
0.032mm²
Stranded
-
IEC
-
-
PTFE (Polytetrafluoroethylene)
-
-75°C
250°C
-
Type K
-
-
2918753

RoHS

Each
1+
RM141.520
10+
RM124.360
25+
RM122.330
50+
RM120.290
100+
RM117.890
More Pricing...
Min: 1 / Mult: 1
K
32.8ft
-
-
10m
-
1 x 0.2mm
-
-
-
-
-
-
0.032mm²
Stranded
-
IEC
-
-
PTFE (Polytetrafluoroethylene)
-
-75°C
260°C
-
-
-
-
2918722

RoHS

Each
1+
RM1,098.940
5+
RM1,062.970
10+
RM1,041.720
25+
RM1,020.790
Min: 1 / Mult: 1
K
328ft
-
-
100m
-
1 x 0.315mm
-
-
-
-
-
-
0.078mm²
Stranded
-
IEC
-
-
PFA (Perfluoroalkoxy)
-
-75°C
260°C
-
-
-
-
7085904

RoHS

Each
1+
RM644.820
Min: 1 / Mult: 1
K
82ft
-
-
25m
-
7 x 0.2mm
-
-
-
-
-
-
0.219mm²
Stranded
-
IEC
-
-
PTFE (Polytetrafluoroethylene)
-
-75°C
250°C
-
Type K
-
-
4073295

RoHS

Each
1+
RM336.450
Min: 1 / Mult: 1
J
328ft
-
-
100m
-
7 x 0.2mm
-
-
-
-
-
-
0.219mm²
Stranded
-
IEC
-
-
Fiberglass
-
-60°C
350°C
-
-
-
-
8598460

RoHS

Reel of 100
Reel
1+
RM1,231.700
5+
RM1,013.710
10+
RM993.440
25+
RM973.170
50+
RM952.890
More Pricing...
Min: 1 / Mult: 1
K
328ft
-
-
100m
-
7 x 0.2mm
-
-
-
-
-
-
0.219mm²
Stranded
-
IEC
-
-
PVC (Polyvinylchloride)
-
-10°C
105°C
-
-
-
-
8598479

RoHS

Reel of 100
Reel
1+
RM707.280
5+
RM697.380
10+
RM687.480
25+
RM626.650
50+
RM565.810
More Pricing...
Min: 1 / Mult: 1
J
328ft
-
-
100m
-
7 x 0.2mm
-
-
-
-
-
-
0.219mm²
Stranded
-
IEC
-
-
PVC (Polyvinylchloride)
-
-10°C
105°C
-
-
-
-
2918736

RoHS

Each
1+
RM177.730
5+
RM165.520
10+
RM162.810
25+
RM160.100
50+
RM156.900
More Pricing...
Min: 1 / Mult: 1
K
32.8ft
-
-
10m
-
1 x 0.315mm
-
-
-
-
-
-
0.078mm²
Stranded
-
IEC
-
-
PFA (Perfluoroalkoxy)
-
-75°C
260°C
-
-
-
-
2918771

RoHS

Each
1+
RM1,567.060
5+
RM1,515.770
10+
RM1,485.460
25+
RM1,455.610
Min: 1 / Mult: 1
RTD
164ft
-
-
50m
-
7 x 0.2mm
-
-
-
-
-
-
0.219mm²
Stranded
-
IEC
-
-
PFA (Perfluoroalkoxy)
-
-75°C
260°C
-
-
-
-
3887335

RoHS

Each
1+
RM1,294.900
Min: 1 / Mult: 1
KX
100ft
-
-
30.48m
-
-
-
-
20AWG
-
-
-
-
Stranded
-
ANSI
-
-
PVC (Polyvinylchloride)
-
0°C
105°C
-
EXPP Series
-
-
3888250

RoHS

Each
1+
RM1,834.190
Min: 1 / Mult: 1
N
100ft
-
-
30.48m
-
Solid
-
-
20AWG
-
-
-
-
Solid
-
ANSI
-
-
PFA
-
0°C
260°C
-
TT Series
-
-
7086131

RoHS

Each
1+
RM186.200
5+
RM173.400
10+
RM170.570
25+
RM167.730
50+
RM164.380
More Pricing...
Min: 1 / Mult: 1
K
32.8ft
-
-
10m
-
7 x 0.2mm
-
-
-
-
-
-
0.219mm²
Stranded
-
IEC
-
-
PVC (Polyvinylchloride)
-
-10°C
105°C
-
Type K
-
-
7082289

RoHS

Each
1+
RM70.830
Min: 1 / Mult: 1
J
32.8ft
-
-
10m
-
7 x 0.2mm
-
-
-
-
-
-
0.219mm²
Stranded
-
IEC
-
-
PVC (Polyvinylchloride)
-
-10°C
105°C
-
Type J
-
-
2918709

RoHS

Each
1+
RM208.630
Min: 1 / Mult: 1
K
82ft
-
-
25m
-
1 x 0.315mm
-
-
-
-
-
-
0.078mm²
Stranded
-
IEC
-
-
PTFE (Polytetrafluoroethylene)
-
-75°C
260°C
-
-
-
-
3803761

RoHS

Each
1+
RM5,746.320
Min: 1 / Mult: 1
K
1000ft
-
-
304.8m
-
Solid
-
-
36AWG
-
-
-
-
Solid
-
ANSI
-
-
PFA
-
-200°C
260°C
-
TT Series
-
-
2918698

RoHS

Each
1+
RM1,462.550
5+
RM1,435.160
10+
RM1,407.760
25+
RM1,380.380
50+
RM1,352.980
More Pricing...
Min: 1 / Mult: 1
K
164ft
-
-
50m
-
1 x 0.508mm
-
-
-
-
-
-
0.203mm²
Stranded
-
IEC
-
-
PFA (Perfluoroalkoxy)
-
-75°C
260°C
-
-
-
-
2918758

RoHS

Each
1+
RM255.840
5+
RM245.910
Min: 1 / Mult: 1
VX
82ft
-
-
25m
-
13 x 0.2mm
-
-
-
-
-
-
0.408mm²
Stranded
-
IEC
-
-
PVC (Polyvinylchloride)
-
-10°C
105°C
-
-
-
-
7082320

RoHS

Reel of 1
Reel
1+
RM130.960
10+
RM113.740
25+
RM111.700
50+
RM109.660
100+
RM107.470
More Pricing...
Min: 1 / Mult: 1
N
32.8ft
-
-
10m
-
7 x 0.2mm
-
-
-
-
-
-
0.219mm²
Stranded
-
IEC
-
-
PVC (Polyvinylchloride)
-
-10°C
105°C
-
Type N
-
-
2918757

RoHS

Each
1+
RM176.820
5+
RM164.660
10+
RM161.970
25+
RM159.280
50+
RM156.100
More Pricing...
Min: 1 / Mult: 1
T
82ft
-
-
25m
-
7 x 0.2mm
-
-
-
-
-
-
0.219mm²
Stranded
-
IEC
-
-
PVC (Polyvinylchloride)
-
-10°C
105°C
-
-
-
-
2918760

RoHS

Each
1+
RM224.340
5+
RM208.930
10+
RM205.510
25+
RM202.090
50+
RM198.050
More Pricing...
Min: 1 / Mult: 1
K
82ft
-
-
25m
-
1 x 0.315mm
-
-
-
-
-
-
0.078mm²
Stranded
-
IEC
-
-
Fiberglass
-
-60°C
350°C
-
-
-
-
2918729

RoHS

Each
1+
RM1,135.020
5+
RM1,097.880
10+
RM1,075.930
25+
RM1,054.330
Min: 1 / Mult: 1
T
656.2ft
-
-
200m
-
7 x 0.2mm
-
-
-
-
-
-
0.219mm²
Stranded
-
IEC
-
-
PVC (Polyvinylchloride)
-
-10°C
105°C
-
-
-
-
2918754

RoHS

Each
1+
RM328.470
5+
RM305.900
10+
RM300.900
25+
RM295.890
50+
RM289.980
More Pricing...
Min: 1 / Mult: 1
K
32.8ft
-
-
10m
-
7 x 0.2mm
-
-
-
-
-
-
0.219mm²
Stranded
-
IEC
-
-
PFA (Perfluoroalkoxy)
-
-75°C
260°C
-
-
-
-
2918702

RoHS

Each
1+
RM433.540
5+
RM407.020
Min: 1 / Mult: 1
K
164ft
-
-
50m
-
1 x 0.315mm
-
-
-
-
-
-
0.078mm²
Stranded
-
IEC
-
-
PTFE (Polytetrafluoroethylene)
-
-75°C
260°C
-
-
-
-
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