J Type Flat Pair Insulated Thermocouple Cable

IEC Colour Code: Positive Wire, Black; Negative Wire, White; Overall, Black
OMEGA Engineering does not use reprocessed PFA or PVC in manufacturing thermocouple wire.

The "To Order" box contains some examples of popular models. Use the "Part Number Builder" (Below Table) to get pricing for all available models. Use the table below as a guide for types available

Insulation1 DIA. (mm) Model Number Wire Type Insulation Max. Temp Nominal Size (mm) Wt.  kg/300m Conductor Overall °F °C Silica* 1.63 XS-JI-14 Solid Silica Silica 1100 590 3.6 x  5.0 15.91 0.81 XS-JI-20 Solid Silica Silica 900 480 2.7 x 3.9 5.45 0.51 XS-JI-24 Solid Silica Silica 700 370 2.2 x 3.4 4.55 High Temp. Glass** 0.81 HH-JI-20 Solid High Temp. Glass High Temp. Glass 900 480 1.5 x 2.5 4.09 0.51 HH-JI-24 Solid High Temp. Glass High Temp. Glass 700 370 1.1 x 2.2 2.27 Glass 1.63 GG-JI-14 Solid Glass Braid Glass Braid 900 482 2.7 x 3.9 19.55 0.81 GG-JI-20 Solid Glass Braid Glass Braid 900 482 1.5 x 2.4 4.09 0.81 GG-JI-20S 7 x 0.32 Glass Braid Glass Braid 900 482 1.5 x 2.5 4.09 0.51 GG-JI-24 Solid Glass Braid Glass Braid 700 370 1.3 x 2.0 2.27 0.51 GG-JI-24S 7 x 0.20 Glass Braid Glass Braid 700 370 1.3 x 2.2 2.27 0.32 GG-JI-28 Solid Glass Braid Glass Braid 700 370 1.1 x 2.0 1.36 0.25 GG-JI-30 Solid Glass Braid Glass Braid 600 320 1.1 x 2.0 1.36 0.13 GG-JI-36 Solid Glass Braid Glass Braid 600 320 1.1 x 2.0 0.91 PFA and Glass  0.25 TG-JI-30 Solid PFA Glass Braid 500 260 0.9 x 1.2 0.91 0.13 TG-JI-36 Solid PFA Glass Braid 500 260 0.7 x 1.0 0.91 0.08 TG-JI-40 Solid PFA Glass Braid 500 260 0.7 x 0.9 0.91 Neoflon PFA   0.81 TT-JI-20 Solid PFA PFA 500 260 1.7 x 3.0 2.27 0.81 TT-JI-20S 7 x 0.32 PFA PFA 500 260 1.9 x 3.2 2.27 0.64 TT-JI-22S 7 x 0.25 PFA PFA 500 260 1.7 x 3.4 4.09 0.51 TT-JI-24 Solid PFA PFA 500 260 1.4 x 2.4 2.73 0.51 TT-JI-24S 7 x 0.20 PFA PFA 500 260 1.6 x 2.6 2.73 0.25 TT-JI-30†† Solid PFA PFA 500 260 0.6 x 1.0 0.91 0.13 TT-JI-36†† Solid PFA PFA 500 260 0.5 x 0.8 0.91 0.08 TT-JI-40†† Solid PFA PFA 500 260 0.4 x 0.7 0.91 Neoflon FEP 0.81 FF-JI-20 Solid FEP FEP 392 200 1.7 x 3.0 5.00 0.51 FF-JI-24 Solid FEP FEP 392 200 1.4 x 2.3 3.18 Polyvinyl  0.51 PR-JI-24 Solid Polyvinyl None*** 221 105 1.3 x 2.2 2.27 0.51 PP-JI-24S 7 x 0.20 Polyvinyl Polyvinyl 221 105 2.0 x 3.4 2.27

¹ Additional Type J insulated wires are available. See Fused Tape Insulated TFE-JI and KK-JI Series.
*Has colour tracers on jacket and conductors, **Has colour tracers on jacket and positive leg only
***Two insulated leads bonded together in a figure of eight style, with no outer sheath.
††Overall colour clear