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MIL-W-16878/11 (type K) equivalent wires have extruded FEP insulation (medium wall thickness) for high-temperature applications.These wires have tin- plated copper conductors for economy.
Unit of Measure



N/A Nickel-Plated High-Strength Copper

Conductor Size

N/A 20 AWG

Conductor Diameter

N/A 0.038 in0.970 mm


N/A 7/28

Min. Insulation Diameter

N/A 0.054 in1.37 mm

Max. Resistance per 1000 ft. @ 20°C

N/A 10.70 ohms

Max. Resistance per Km @20°C

N/A 35.10 ohms

Temperature Rating

N/A -55 to 200 ºC


N/A 5.97 lb/1000 ft.0.740 kg/1000 m.