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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Manufacturer
Thermocouple Wire Type
Thermocouple Type
No. of Cores
Measured Temperature Min
Length - Imperial
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
3358161

RoHS

Each
1+
RM294.640
5+
RM292.120
10+
RM289.590
25+
RM263.970
50+
RM238.340
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
-
-
2945616

RoHS

Reel of 100
Reel
1+
RM1,370.360
Min: 1 / Mult: 1
-
-
-
-
-
30.5m
-
-
-
-
-
-
-
-
-
Solid
-
ANSI
-
-
PFA
-
-200°C
260°C
-
-
-
-
3794873

RoHS

Each
1+
RM5,457.000
Min: 1 / Mult: 1
T
-
-
-
1000ft
305m
-
Solid
-
-
30AWG
-
-
-
-
Solid
-
ANSI
-
-
PFA
-
-200°C
150°C
-
-
-
-
7085904

RoHS

Each
1+
RM576.270
Min: 1 / Mult: 1
K
-
-
-
82ft
25m
-
7 x 0.2mm
-
-
-
-
-
-
0.219mm²
Stranded
-
IEC
-
-
PTFE (Polytetrafluoroethylene)
-
-75°C
250°C
-
Type K
-
-
8598460

RoHS

Reel of 100
Reel
1+
RM899.160
5+
RM740.020
10+
RM725.220
25+
RM710.420
50+
RM695.620
More Pricing...
Min: 1 / Mult: 1
K
-
-
-
328ft
100m
-
7 x 0.2mm
-
-
-
-
-
-
0.219mm²
Stranded
-
IEC
-
-
PVC (Polyvinylchloride)
-
-10°C
105°C
-
-
-
-
3887271

RoHS

Each
1+
RM6,526.670
Min: 1 / Mult: 1
JX
-
-
-
1000ft
304.8m
-
-
-
-
20AWG
-
-
-
-
Stranded
-
ANSI
-
-
PVC (Polyvinylchloride)
-
0°C
105°C
-
EXPP TWSH-UL Series
-
-
3888250

RoHS

Each
1+
RM1,909.000
Min: 1 / Mult: 1
N
-
-
-
100ft
30.48m
-
Solid
-
-
20AWG
-
-
-
-
Solid
-
ANSI
-
-
PFA
-
0°C
260°C
-
TT Series
-
-
3803717

RoHS

Each
1+
RM3,235.830
Min: 1 / Mult: 1
K
-
-
-
500ft
152.4m
-
Solid
-
-
24AWG
-
-
-
-
Solid
-
ANSI
-
-
PFA
-
-200°C
260°C
-
-
-
-
7082370

RoHS

Each
1+
RM281.410
10+
RM275.700
25+
RM269.990
50+
RM264.280
100+
RM245.790
More Pricing...
Min: 1 / Mult: 1
VX
-
-
-
82ft
25m
-
7 x 0.2mm
-
-
-
-
-
-
0.219mm²
Stranded
-
IEC
-
-
PVC (Polyvinylchloride)
-
-10°C
105°C
-
Type VX
-
-
2081286

RoHS

Reel of 1
Reel
1+
RM802.980
5+
RM786.930
10+
RM770.870
25+
RM754.810
50+
RM738.750
More Pricing...
Min: 1 / Mult: 1
K
-
-
-
164ft
50m
-
7 x 0.2mm
-
-
-
-
-
-
0.219mm²
Stranded
-
IEC
-
-
PFA (Perfluoroalkoxy)
-
-75°C
260°C
-
-
-
-
2811085

RoHS

Pack of 5
1+
RM828.490
Min: 1 / Mult: 1
K
-
-
0°C
6.6ft
2m
260°C
-
PFA
-
20AWG
-
-
-
-
-
72"
-
1.829m
0.032"
PFA
0.81mm
-
-
Stripped Leads
5TC Series
ANSI
Unshielded
2931933

RoHS

Reel of 500
Reel
1+
RM3,549.850
Min: 1 / Mult: 1
T
-
-
-
500ft
152.4m
-
-
-
-
30AWG
-
-
-
-
Solid
-
ANSI
-
-
PFA
-
-200°C
150°C
-
-
-
-
2945621

RoHS

Reel of 1000
Reel
1+
RM7,973.270
Min: 1 / Mult: 1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Solid
-
ANSI
-
-
PFA
-
-200°C
150°C
-
-
-
-
2806364

RoHS

Pack of 5
1+
RM611.150
Min: 1 / Mult: 1
-
K
-
0°C
-
-
260°C
-
PFA
36"
-
-
914mm
-
-
-
-
-
-
-
PFA
-
-
-
Stripped Leads
5TC Series
ANSI
Unshielded
3802100

RoHS

1000 Foot
1+
RM10,447.650
Min: 1 / Mult: 1
K
-
-
-
1000ft
304.8m
-
-
-
-
20AWG
-
-
-
-
Stranded
-
ANSI
-
-
PVC (Polyvinylchloride)
-
0°C
105°C
-
EXPP Series
-
-
3803775

RoHS

Each
1+
RM3,682.120
Min: 1 / Mult: 1
K
-
-
-
500ft
152.4m
-
Solid
-
-
36AWG
-
-
-
-
Solid
-
ANSI
-
-
PFA
-
-200°C
260°C
-
TT Series
-
-
3802106

RoHS

Each
1+
RM5,366.990
Min: 1 / Mult: 1
K
-
-
-
1000ft
304.8m
-
7 x 28AWG
-
-
20AWG
-
-
-
-
Stranded
-
ANSI
-
-
PVC (Polyvinylchloride)
-
0°C
105°C
-
EXPP Series
-
-
4073295

RoHS

Each
1+
RM601.700
5+
RM589.620
10+
RM577.550
25+
RM565.470
50+
RM526.390
More Pricing...
Min: 1 / Mult: 1
J
-
-
-
328ft
100m
-
7 x 0.2mm
-
-
-
-
-
-
0.219mm²
Stranded
-
IEC
-
-
Fiberglass
-
-60°C
350°C
-
-
-
-
4138646

RoHS

Reel of 100
Reel
1+
RM896.390
Min: 1 / Mult: 1
-
-
-
-
-
30.5m
-
-
-
-
-
-
-
-
-
Stranded
-
ANSI
-
-
PVC (Polyvinylchloride)
-
0°C
105°C
-
-
-
-
2811067

RoHS

Pack of 5
1+
RM515.390
Min: 1 / Mult: 1
K
-
-
0°C
6.6ft
2m
482°C
-
Fiber Glass
-
30AWG
-
-
-
-
-
72"
-
1.829m
0.01"
Fiberglass
0.25mm
-
-
Wire Leaded
5TC Series
ANSI
Unshielded
3803785

RoHS

Each
1+
RM8,548.000
Min: 1 / Mult: 1
K
-
-
-
1000ft
304.8m
-
Solid
-
-
40AWG
-
-
-
-
Solid
-
ANSI
-
-
PFA
-
-200°C
260°C
-
TT Series
-
-
3803838

RoHS

Each
1+
RM4,189.310
Min: 1 / Mult: 1
K
-
-
-
328.08ft
100m
-
7 x 32AWG
-
-
24AWG
-
-
-
-
Stranded
-
IEC
-
-
PFA
-
-40°C
260°C
-
TT Series
-
-
3803704

RoHS

Each
1+
RM7,671.770
Min: 1 / Mult: 1
K
-
-
-
1000ft
304.8m
-
7 x 32AWG
-
-
24AWG
-
-
-
-
Stranded
-
ANSI
-
-
PFA
-
-200°C
260°C
-
TT Series
-
-
3887177

RoHS

Each
1+
RM1,689.900
Min: 1 / Mult: 1
RS
-
-
-
100ft
30.48m
-
-
-
-
16AWG
-
-
-
-
Stranded
-
ANSI
-
-
FEP
-
0°C
200°C
-
EXFF Series
-
-
3887259

RoHS

Each
1+
RM2,808.700
Min: 1 / Mult: 1
JX
-
-
-
200ft
60.96m
-
Solid
-
-
16AWG
-
-
-
-
Solid
-
ANSI
-
-
PVC (Polyvinylchloride)
-
0°C
105°C
-
EXPP Series
-
-
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