M5846-1E1/20A is a PRODUCT: THERMOCOUPLE WIRE M5846 TY1 CL A 1 COND. 20AWG ALUMEL Type 1 Solid and stranded conductor Class A – Bare (solid conductor)

Used on a wide range of applications, thermocouple wire, also known as high temperature wire, is a sensor for measuring temperatures. Two divergent wires are joined together at one end forming a connection that produces electric energy from the two separate temperatures of the wires.