PVC Insulated Thermocouple Extension Cable - Twisted Shielded Construction 220ºF

We supply 20 AWG cable in 100, 200, 500 or 1000 ft lengths in either thermocouple cable types KX, TX, JX, NX or SX/RX, in accordance with ANSI MC96.1. Each conductor is insulated with heat resistant PVC, the wires are then twisted, shielded with aluminum Mylar® tape with an overall heat resistant PVC jacket. Extension grade conductors are manufactured from extension alloys matched to their thermocouple type and are designed for accurate signal transmission between the sensor and the measuring instrument. All cables meet ANSI MC96.1 requirements for extension grade wire, with insulation color coding in accordance with ANSI MC96.1-1982, as shown below.
Please see our Thermocouple Extension Wire Explained page for more detailed information on extension grade wire.

• 20 AWG twisted pair, shielded with aluminum Mylar® tape and overall sheathed construction
• Insulation: Heat Resistant PVC rated to 220ºF
• Color coded :-
  Type KX: yellow outer sheath, yellow positive wire and red negative wire
  Type TX: blue outer sheath, blue positive wire and red negative wire
  Type JX: black outer sheath, white positive wire and red negative wire
  Type NX: orange outer sheath, orange positive wire and red negative wire
  Type SX/RX: green outer sheath, black positive wire and red negative wire
• Available in a variety of lengths