Skip to search Skip to main content Skip to navigation

Need assistance? Call us: 1-800-663-4209

Search DwyerOmega

All Products
Resources
Services
Our Brands
Configurables
Company Information
- About Us
  - About Us
- Careers
  - Careers
USD

Australia Brazil Canada Canada(FR) China Czech Republic France Germany India Italy Japan Korea Malaysia Mexico Netherlands Philippines Singapore Spain Taiwan Thailand United States United Kingdom

Home
See Temperature
See Wire & Cable
Thermocouple Extension Grade Wire

We noticed you are in , please visit your local site by clicking the below link for regional offers and support.

Stay here.

Go to the site >

Configuration complete.
Please add to cart to keep it or exit the configuration

Failed to Save Configurations, Click on Configure Button Start Again

price

$0-$49.99 (9)
$50-$199.99 (13)
$200-$499.99 (12)
$500-$999.99 (11)
$1,000-$9,999.99 (12)

In Stock

sku_availability_us

Process Temperature, Min

0 °C (13)
-24 °C (1)
-60 °C (2)

Process Temperature, Max

100 °C (5)
105 °C (8)
200 °C (5)
370 °C (1)
482 °C (1)
720 °C (1)

100 °C (5)
105 °C (8)
200 °C (5)
370 °C (1)
482 °C (1)
720 °C (1)
820 °C (1)
900 °C (1)

More Options Show Less

Brand

Omega (13)
Dwyer (1)

Thermocouple Type

K (7)
T (6)
J (6)
E (6)
S (4)
R (3)

K (7)
T (6)
J (6)
E (6)
S (4)
R (3)
C (2)
B (1)

More Options Show Less

Cable Length

100 ft (13)
200 ft (12)
50 ft (12)
25 ft (12)
500 ft (11)
150 m (11)

100 ft (13)
200 ft (12)
50 ft (12)
25 ft (12)
500 ft (11)
150 m (11)
7.5 m (11)
1000 ft (11)
30 m (11)
300 m (8)
60 m (8)
15 m (6)
100 m (4)

More Options Show Less

Nominal Size

0.056 x 0.092 in (6)
1.4 x 2.3 mm (4)
0.086 x 0.152 in (4)
0.068 x 0.116 in (4)
3.1 x 4.4 mm (3)
0.134 x 0.288 in (3)

0.056 x 0.092 in (6)
1.4 x 2.3 mm (4)
0.086 x 0.152 in (4)
0.068 x 0.116 in (4)
3.1 x 4.4 mm (3)
0.134 x 0.288 in (3)
1.7 x 2.9 mm (3)
0.082 x 0.134 in (3)
2.4 x 3.8 mm (3)
2.2 x 3.9 mm (3)
0.095 x 0.151 in (2)
0.060 x 0.095 in (2)
1.3 x 2.0 mm (2)
3.5 x 5.2 mm (2)
0.139 x 0.226 in (2)
0.138 x 0.205 in (2)
2.1 x 3.4 mm (2)
0.050 x 0.080 in (2)
5.5 x 5.7 mm (2)
0.123 x 0.207 in (2)
0.085 x 0.130 in (2)
3.1 x 5.3 mm (2)
0.123 x 0.175 in (2)
1.5 x 2.4 mm (2)
4.8 x 6.7 mm (1)
4.1 x 5.5 mm (1)
0.82 x 0.134 in (1)
1.9 x 3.0 mm (1)
4.1 x 6.4 mm (1)
0.12 x 0.17 in (1)
2.9 x 4.4 mm (1)
1.27 x 2.03 mm (1)
3.3 x 5.1 mm (1)
7.4 mm (1)
2.2 x 3.6 mm (1)
0.055 x 0.090 in (1)
0.23 in (1)
4.1 x 5.6 mm (1)
0.137 x 0.204 in (1)
0.184 x 0.288 in (1)
0.16 x 0.22 in (1)
1.4 x 2.2 mm (1)
1.9 x 3.1 mm (1)
2.2 x 3.3 mm (1)
0.086 x 0.144 in (1)
0.148 x 0.226 in (1)
0.078 x 0.124 in (1)
0.160 x 0.250 in (1)
0.171 x 0.261 in (1)
4.7 x 7.3 mm (1)
4.8 x 6.9 mm (1)
0.075 x 0.120 in (1)
5.7 mm (1)
1.7 x 3.0 mm (1)
2.2 x 3.4 mm (1)
0.19 x 0.26 in (1)
0.158 x 0.236 in (1)
0.115 x 0.175 in (1)
0.088 x 0.0132 in (1)
0.29 in (1)
0.10 x 0.13 in (1)
0.118 x 0.195 in (1)
0.225 in (1)
0.16 x 0.20 in (1)
3.8 x 5.7 mm (1)
3.0 x 5.0 mm (1)
2.9 x 4.3 mm (1)
0.20 x 0.29 in (1)
0.13 x 0.20 in (1)
0.19 x 0.27 in (1)
0.085 x 0.152 in (1)
None (1)
2.5 x 3.3 mm (1)
4.0 x 5.1 mm (1)

More Options Show Less

Wire Gauge

20 AWG (10)
16 AWG (9)
24 AWG (8)
14 AWG (5)
18 AWG (3)
26 AWG (1)

Insulation

PVC (9)
PFA (8)
FEP (7)
Fiberglass (7)
Nextel® 312 (1)
Nextel® 312 Tight Braid (1)

PVC (9)
PFA (8)
FEP (7)
Fiberglass (7)
Nextel® 312 (1)
Nextel® 312 Tight Braid (1)
Stainless Flexible Cable (1)

More Options Show Less

Wire Type

Solid (10)
7 x 32 Stranded (5)
Stranded (3)
7 x 28 Stranded (3)
7 x 24 Stranded (2)
7 x 26 Stranded (2)

Solid (10)
7 x 32 Stranded (5)
Stranded (3)
7 x 28 Stranded (3)
7 x 24 Stranded (2)
7 x 26 Stranded (2)
7 x 34 Stranded (1)

More Options Show Less

Color Code Standard

ANSI (13)
IEC (10)

Armored Cable Length, Max

120 in (1)
168 in (1)
34 in (1)
60 in (1)
84 in (1)
36 in (1)

120 in (1)
168 in (1)
34 in (1)
60 in (1)
84 in (1)
36 in (1)
144 in (1)
100 in (1)
192 in (1)
30 in (1)
240 in (1)
300 in (1)
96 in (1)
180 in (1)
72 in (1)
39 in (1)
71 in (1)
48 in (1)
108 in (1)
90 in (1)
25 in (1)
200 in (1)

More Options Show Less

Overbraiding Type

Stainless Steel (7)
None (7)
Tinned Copper (4)

Special Limits of Error

N/A (8)
No (5)
Yes (4)

Use With Sensor Type

Thermocouple (12)

Cable Type

Insulated Thermocouple Extension (8)

connector-b

1/2 NPT male Conduit with locknut and Spade Lugs (1)
Standard Female Thermocouple Connector (1)
Standard Male Thermocouple Connector (1)

connector-a

Standard Female Thermocouple Connector (1)
Standard Male Thermocouple Connector (1)
1/2 NPT male conduit with locknut and spade lugs (1)

Connector B

1/2 NPT male Conduit with locknut and Spade Lugs (1)
Standard Female Thermocouple Connector (1)
Standard Male Thermocouple Connector (1)

Connector A

Standard Female Thermocouple Connector (1)
Standard Male Thermocouple Connector (1)
1/2 NPT male conduit with locknut and spade lugs (1)

Thermocouple Extension Grade Wire

Grid Table

Sort by:

14 Products

Added to Your Shopping Cart

K Type Thermocouple Extension Wire

Duplex thermocouple extension wire for Type K (KX) calibration. PFA, PVC, FEP, or fiberglass insulation

View Specs

See More Items from this Family (295)

Added to Your Shopping Cart

UL Twisted Shielded Thermocouple Duplex Extension Wire

Duplex thermocouple extension wire, twisted and shielded with integral drain wire. Type K, J, T, or E. PVC Insulation. UL listed.

View Specs

See More Items from this Family (143)

Added to Your Shopping Cart

R and S Type Thermocouple Duplex Extension Wire

Duplex thermocouple extension wire for Type R/S (RX/SX) calibration. PFA, PVC, FEP, or fiberglass insulation

View Specs

See More Items from this Family (126)

Added to Your Shopping Cart

T Type Thermocouple Duplex Extension Wire

Duplex thermocouple extension wire for Type T (TX) calibration. PFA, PVC, or FEP insulation

View Specs

See More Items from this Family (295)

Added to Your Shopping Cart

J Type Thermocouple Duplex Extension Wire

Duplex thermocouple extension wire for Type J (JX) calibration. PFA, PVC, FEP, or fiberglass insulation

View Specs

See More Items from this Family (214)

Added to Your Shopping Cart

C Type Thermocouple Duplex Extension Wire

Duplex thermocouple extension wire for Type C (CX) calibration. Nextel ceramic, fiberglass, or PFA insulation

View Specs

See More Items from this Family (41)

Added to Your Shopping Cart

B Type Thermocouple Duplex Extension Wire

Duplex thermocouple extension wire for Type B (BX) calibration. PFA, PVC, FEP, or fiberglass insulation

View Specs

See More Items from this Family (42)

Added to Your Shopping Cart

304 SS Overbraid Thermocouple Duplex Extension Wire

Duplex thermocouple extension wire with 304 stainless steel overbraid. Type K, J, T, or E. PFA insulation

View Specs

See More Items from this Family (72)

Added to Your Shopping Cart

Thermocouple Wire for Type J/K, FEP/Fiberglass, Extends Leads, Quick Termination

Versatile thermocouple wire for Type J/K, featuring FEP or fiberglass insulation. Ideal for extending leads and quick terminations with temperature controls.

View Specs

See More Items from this Family (12)

Added to Your Shopping Cart

Copper Overbraid Thermocouple Duplex Extension Wire

Duplex thermocouple extension wire with tinned copper overbraid. Type K, J, T, or E. PFA or PVC insulation.

View Specs

See More Items from this Family (115)

Added to Your Shopping Cart

UL Thermocouple Duplex Extension Wire

Duplex thermocouple extension wire. Type K, J, T, E, or R/S. PVC insulation. UL listed.

View Specs

See More Items from this Family (136)

Added to Your Shopping Cart

Stainless Steel Armored Thermocouple Extension Cable Assemblies

Durable stainless steel armored thermocouple extension cable assemblies designed for reliable temperature measurement in various environments. Perfect for industrial applications.

View Specs

See More Items from this Family (58)

Added to Your Shopping Cart

E Type Thermocouple Duplex Extension Wire

Duplex thermocouple extension wire for Type E (EX) calibration. PFA, PVC, or FEP insulation

View Specs

See More Items from this Family (202)

Added to Your Shopping Cart

G Type Thermocouple Duplex Extension Wire

Duplex thermocouple extension wire for Type G (GX) calibration. High temperature fiberglass insulation

View Specs

See More Items from this Family (3)

Sort by:

Thermocouple Extension Grade Wire

Thermocouple Extension Grade Wire support temperature measurement, connection, display, protection, or installation work in industrial, HVAC, laboratory, process, sanitary, and OEM systems. Products span duplex thermocouple extension wire, compensating extension wire, Type B and other calibration extension grades, PFA, PVC, FEP, fiberglass, and insulated extension cable.

Applications include panel wiring, field sensor extension, ovens, furnaces, process instruments, test benches, data acquisition, and thermocouple junction boxes. Products represented in the source data include Omega Engineering.

Applications include: