Thermocouples

Wondering what a thermocouple is? A thermocouple is a temperature sensor that generates a voltage signal based on the temperature difference between two different metals or alloys. It consists of two dissimilar metal wires joined together at one end, forming a junction. When this junction is exposed to a temperature gradient, it produces a small voltage (which is known as the m...

Showing 1-20 of 1454 products

Filter

Sort

Filter

Sort

Relevance
Price (high-low)
Price (low-high)
RS PRO Type J Adjustable Bayonet Thermocouple 1m Length, 6mm Diameter → +350°C
RS PRO Type J Adjustable Bayonet Thermocouple 1m Length, 6mm Diameter → +350°C
Add to parts list
RS Stock No.: 252-2429Brand: RS PRO

€ 42.94

€ 42.94 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 42.94
Add to basket
RS Pro
-
J
6mm
1m
-
-
+350°C
-
Bare Wire Tail
-
1m
BS
-
-
-
-
-
RS PRO Type J Adjustable Bayonet Thermocouple 3m Length, 6mm Diameter → +350°C
RS PRO Type J Adjustable Bayonet Thermocouple 3m Length, 6mm Diameter → +350°C
Add to parts list
RS Stock No.: 252-2430Brand: RS PRO

€ 49.84

€ 49.84 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 49.84
Add to basket
RS Pro
-
J
6mm
3m
-
-
+350°C
-
Bare Wire Tail
-
3m
BS
-
-
-
-
-
RS PRO Type J Exposed Junction Thermocouple 10m Length, 1/0.2mm Diameter, -75°C → +250°C
RS PRO Type J Exposed Junction Thermocouple 10m Length, 1/0.2mm Diameter, -75°C → +250°C
Add to parts list
RS Stock No.: 271-3150Brand: RS PRO

€ 12.61

€ 12.61 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 12.61
Add to basket
RS Pro
-
J
1/0.2mm
10m
-
PFA
+250°C
-
Bare Wire Tail
XQ
10m
IEC, RoHS Compliant
-
-
-
-75°C
-
RS PRO Type J Exposed Junction Thermocouple 10m Length, 1/0.2mm Diameter, -75°C → +250°C
RS PRO Type J Exposed Junction Thermocouple 10m Length, 1/0.2mm Diameter, -75°C → +250°C
Add to parts list
RS Stock No.: 271-3136Brand: RS PRO

€ 28.43

€ 28.43 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 28.43
Add to basket
RS Pro
-
J
1/0.2mm
10m
-
PTFE
+250°C
-
Bare Wire Tail
XQ
10m
IEC, RoHS Compliant
-
-
-
-75°C
-
RS PRO Type J Exposed Junction Thermocouple 10m Length, 1/0.5mm Diameter, -75°C → +250°C
RS PRO Type J Exposed Junction Thermocouple 10m Length, 1/0.5mm Diameter, -75°C → +250°C
Add to parts list
RS Stock No.: 271-3174Brand: RS PRO

€ 30.26

€ 30.26 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 30.26
Add to basket
RS Pro
-
J
1/0.5mm
10m
-
PFA
+250°C
-
Bare Wire Tail
XQ
10m
IEC, RoHS Compliant
-
-
-
-75°C
-
RS PRO Type J Exposed Junction Thermocouple 1m Length, 1/0.2mm Diameter, -75°C → +250°C
RS PRO Type J Exposed Junction Thermocouple 1m Length, 1/0.2mm Diameter, -75°C → +250°C
Add to parts list
RS Stock No.: 262-3205Brand: RS PRO

€ 118.47

€ 11.847 Each (In a Pack of 10) (ex VAT)

Check stock

10

Available in multiples of 10
10€ 11.847
Add to basket
RS Pro
-
J
1/0.2mm
1m
-
PTFE
+250°C
-
Miniature Plug
-
1m
IEC, RoHS Compliant
-
-
-
-75°C
-
RS PRO Type J Exposed Junction Thermocouple 1m Length, 1/0.2mm Diameter, -75°C → +250°C
RS PRO Type J Exposed Junction Thermocouple 1m Length, 1/0.2mm Diameter, -75°C → +250°C
Add to parts list
RS Stock No.: 271-3147Brand: RS PRO

€ 6.81

€ 6.81 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 6.81
Add to basket
RS Pro
-
J
1/0.2mm
1m
-
PFA
+250°C
-
Bare Wire Tail
XQ
1m
IEC, RoHS Compliant
-
-
-
-75°C
-
RS PRO Type J Exposed Junction Thermocouple 1m Length, 1/0.2mm Diameter, -75°C → +250°C
RS PRO Type J Exposed Junction Thermocouple 1m Length, 1/0.2mm Diameter, -75°C → +250°C
Add to parts list
RS Stock No.: 271-3132Brand: RS PRO

€ 9.65

€ 9.65 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 9.65
Add to basket
RS Pro
-
J
1/0.2mm
1m
-
PTFE
+250°C
-
Bare Wire Tail
XQ
1m
IEC, RoHS Compliant
-
-
-
-75°C
-
RS PRO Type J Exposed Junction Thermocouple 1m Length, 1/0.5mm Diameter, -75°C → +250°C
RS PRO Type J Exposed Junction Thermocouple 1m Length, 1/0.5mm Diameter, -75°C → +250°C
Add to parts list
RS Stock No.: 271-3171Brand: RS PRO

€ 10.87

€ 10.87 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 10.87
Add to basket
RS Pro
-
J
1/0.5mm
1m
-
PFA
+250°C
-
Bare Wire Tail
XQ
1m
IEC, RoHS Compliant
-
-
-
-75°C
-
RS PRO Type J Exposed Junction Thermocouple 2m Length, 1/0.2mm Diameter, -75°C → +250°C
RS PRO Type J Exposed Junction Thermocouple 2m Length, 1/0.2mm Diameter, -75°C → +250°C
Add to parts list
RS Stock No.: 271-3133Brand: RS PRO

€ 11.75

€ 11.75 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 11.75
Add to basket
RS Pro
-
J
1/0.2mm
2m
-
PTFE
+250°C
-
Bare Wire Tail
XQ
2m
IEC, RoHS Compliant
-
-
-
-75°C
-
RS PRO Type J Exposed Junction Thermocouple 2m Length, 1/0.2mm Diameter, -75°C → +250°C
RS PRO Type J Exposed Junction Thermocouple 2m Length, 1/0.2mm Diameter, -75°C → +250°C
Add to parts list
RS Stock No.: 271-3148Brand: RS PRO

€ 7.45

€ 7.45 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 7.45
Add to basket
RS Pro
-
J
1/0.2mm
2m
-
PFA
+250°C
-
Bare Wire Tail
XQ
2m
IEC, RoHS Compliant
-
-
-
-75°C
-
RS PRO Type J Exposed Junction Thermocouple 2m Length, 1/0.3mm Diameter, -60°C → +350°C
RS PRO Type J Exposed Junction Thermocouple 2m Length, 1/0.3mm Diameter, -60°C → +350°C
Add to parts list
RS Stock No.: 262-3189Brand: RS PRO

€ 43.25

€ 8.649 Each (In a Pack of 5) (ex VAT)

Check stock

5

Available in multiples of 5
5€ 8.649
Add to basket
RS Pro
-
J
1/0.3mm
2m
-
Glass Fibre
+350°C
-
Bare Wire Tail
-
2m
BS
-
-
-
-60°C
-
RS PRO Type J Exposed Junction Thermocouple 2m Length, 1/0.5mm Diameter, -75°C → +250°C
RS PRO Type J Exposed Junction Thermocouple 2m Length, 1/0.5mm Diameter, -75°C → +250°C
Add to parts list
RS Stock No.: 271-3172Brand: RS PRO

€ 12.92

€ 12.92 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 12.92
Add to basket
RS Pro
-
J
1/0.5mm
2m
-
PFA
+250°C
-
Bare Wire Tail
XQ
2m
IEC, RoHS Compliant
-
-
-
-75°C
-
RS PRO Type J Exposed Junction Thermocouple 3m Length, 1/0.2mm Diameter, -75°C → +250°C
RS PRO Type J Exposed Junction Thermocouple 3m Length, 1/0.2mm Diameter, -75°C → +250°C
Add to parts list
RS Stock No.: 271-3134Brand: RS PRO

€ 13.74

€ 13.74 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 13.74
Add to basket
RS Pro
-
J
1/0.2mm
3m
-
PTFE
+250°C
-
Bare Wire Tail
XQ
3m
IEC, RoHS Compliant
-
-
-
-75°C
-
RS PRO Type J Exposed Junction Thermocouple 5m Length, 1/0.2mm Diameter, -75°C → +250°C
RS PRO Type J Exposed Junction Thermocouple 5m Length, 1/0.2mm Diameter, -75°C → +250°C
Add to parts list
RS Stock No.: 271-3149Brand: RS PRO

€ 9.38

€ 9.38 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 9.38
Add to basket
RS Pro
-
J
1/0.2mm
5m
-
PFA
+250°C
-
Bare Wire Tail
XQ
5m
IEC, RoHS Compliant
-
-
-
-75°C
-
RS PRO Type J Exposed Junction Thermocouple 5m Length, 1/0.2mm Diameter, -75°C → +250°C
RS PRO Type J Exposed Junction Thermocouple 5m Length, 1/0.2mm Diameter, -75°C → +250°C
Add to parts list
RS Stock No.: 271-3135Brand: RS PRO

€ 17.98

€ 17.98 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 17.98
Add to basket
RS Pro
-
J
1/0.2mm
5m
-
PTFE
+250°C
-
Bare Wire Tail
XQ
5m
IEC, RoHS Compliant
-
-
-
-75°C
-
RS PRO Type J Exposed Junction Thermocouple 5m Length, 1/0.5mm Diameter, -75°C → +250°C
RS PRO Type J Exposed Junction Thermocouple 5m Length, 1/0.5mm Diameter, -75°C → +250°C
Add to parts list
RS Stock No.: 271-3173Brand: RS PRO

€ 19.45

€ 19.45 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 19.45
Add to basket
RS Pro
-
J
1/0.5mm
5m
-
PFA
+250°C
-
Bare Wire Tail
XQ
5m
IEC, RoHS Compliant
-
-
-
-75°C
-
RS PRO Type J Heavy Duty Thermocouple 150mm Length, 4.5mm Diameter → +350°C
RS PRO Type J Heavy Duty Thermocouple 150mm Length, 4.5mm Diameter → +350°C
Add to parts list
RS Stock No.: 252-2424Brand: RS PRO

€ 25.22

€ 25.22 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 25.22
Add to basket
RS Pro
-
J
4.5mm
150mm
-
Stainless Steel
+350°C
-
Miniature Plug
-
1m
IEC, RoHS Compliant
-
-
-
-
-
RS PRO Type J Heavy Duty Thermocouple 150mm Length, 4.5mm Diameter → +350°C
RS PRO Type J Heavy Duty Thermocouple 150mm Length, 4.5mm Diameter → +350°C
Add to parts list
RS Stock No.: 252-2425Brand: RS PRO

€ 41.87

€ 41.87 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 41.87
Add to basket
RS Pro
-
J
4.5mm
150mm
-
Stainless Steel
+350°C
-
Miniature Plug
-
2m
IEC, RoHS Compliant
-
-
-
-
-
RS PRO Type J Heavy Duty Thermocouple 150mm Length, 4.5mm Diameter → +350°C
RS PRO Type J Heavy Duty Thermocouple 150mm Length, 4.5mm Diameter → +350°C
Add to parts list
RS Stock No.: 252-2421Brand: RS PRO

€ 20.69

€ 20.69 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 20.69
Add to basket
RS Pro
-
J
4.5mm
150mm
-
Stainless Steel
+350°C
-
Bare Wire Tail
-
1m
IEC, RoHS Compliant
-
-
-
-
-

...