Home KX Thermocouple Extension Wire(Fiberglass Insulated Wire 2x1/0.5mm)

KX Thermocouple Extension Wire(Fiberglass Insulated Wire 2x1/0.5mm)

The FG insulated KX thermocouple extension wire (2×1/0.5mm) has outstanding performance. Its temperature range is from 0℃ to 400℃. Welcome to visit MICC at any time.


Thermocouple Extension Wire
1. Conductors
Positive: chromel
Negative: alumel
2. Insulation: Extruded FG
3. Overall sheath: SSB


FG Insulated KX Thermocouple Extension Wire 2×1/0.5mm
1. Subject
This specification covers the requirements for FG insulated and FG sheathed thermocouple extension cable (KX type, 2×1/0.5mm, tolerance and color code)

KX Thermocouple Extension Wire(Fiberglass Insulated Wire 2x1/0.5mm)

2. Technical Feature of the FG insulated KX thermocouple extension wire
A. Conductor
Stranded thermocouple extension wire
Conductor size (AWG) Quantity of strands and gauge
23mm 1/0.5mm


B. Insulation
Braided fiberglass (400℃)
Nominal insulation thickness: 0.21±0.2mm
Color code:
Positive: green
Negative: white


C. Assembly
The two conductors (positive and negative) are in parallel construction.


D. Overall sheath
Braided fiberglass (400℃)
Nominal sheath thickness: 0.22±0.2 mm
Color code: black or white trace


3. Dimensions and Tolerance of the FG Insulated KX Thermocouple Extension Wire
Dimensions/tolerances (mm): (1.2±0.25)×(1.9±0.25)


4. Calibration Tolerance
Temperature range Standard tolerance* Special tolerance*
0℃ - 400℃ ±2.2℃ or 0.75% ±1.1℃ or 0.4%


* whichever is greater


Thermocouple type available: KX, JX, TX, EX, NX, RX,SX, and some other compensating cables like KCA, KCB, and so on.


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