T/C Extension & Compensating Wires

Thermocouple Duplex Wire

PI | Polyimide

Applicable Standard
Manufacturer's standard
Operating Temperature
-40~300°C
CATALOG
Features & Applications Materials & Construction Specification Table
Features
Polyimide tape insulation and sheath
Excellent resistance to chemicals and contaminants against extreme conditions and contaminants
Handles extreme high temperatures with stable performance
Maintains insulation in heat and stays flexible in cryogenic conditions
Lightweight and suitable for vacuum environments
Insulation resistance over 10¹⁶ Ω/mm
Compliant with RoHS, PBB, PBDE, and free of toluene-free environmental standards
Applications
Vacuum-rated wiring for compact electronics, medical devices, and semiconductor equipment
Aerospace and other industries requiring lightweight materials and extreme temperature tolerance
High-temperature environments exceeding 300℃
Laboratories requiring fast and precise high-temperature measurements
Materials & Construction
Conductor : Depends on Thermocouple Types
Insulation : Polyimide Tape
Sheath : Polyimide Tape
Coating : Polyimide varnish
Cross-sectional View
Conductor Tape Width
(mm)		 Thickness of Insulation
(㎜) 		Overall Diameter
(mm)
Size
(AWG)		 Construction
(No./mm)
30 1/0.255 2 0.14 0.68X1.08
28 1/0.321 2 0.12 0.69X1.11
26 1/0.405 3 0.14 0.72X1.24
24 1/0.511 3 0.12 0.75X1.37
22 1/0.644 5 0.15 0.88X1.68
20 1/0.812 5 0.13 1.00X1.93
List