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33 AWG Wire

33 AWG wire specifications: 0.1798 mm diameter, 0.0254 mm² area. Resistance, weight, and common uses.

Diameter
0.1798 mm
0.00708"
Area
0.0254 mm²
50 cmil
Ampacity (Cu)
—A
75°C insulation
Resistance (Cu)
678.7639
Ω/km at 20°C

33 AWG — Complete Specifications

Diameter0.1798 mm · 0.00708" · 7.08 mils
Cross-sectional area0.0254 mm² · 50 circular mils
Resistance (copper, 20°C)678.7639 Ω/km · 206.8872 Ω/1000ft
Resistance (aluminum, 20°C)1043.3436 Ω/km · 318.0111 Ω/1000ft
Ampacity — copper 60°C— A
Ampacity — copper 75°C— A
Ampacity — copper 90°C— A
Ampacity — aluminum 75°C— A
Weight (copper)0.228 kg/km · 0.153 lbs/1000ft
Weight (aluminum)0.069 kg/km · 0.046 lbs/1000ft
Closest metric size0.0 mm²
Skin depth at 60 Hz8.531 mm

Common Uses for 33 AWG Wire

Compatible Insulation Types

TypeTemperatureDescription
PVC 60-105°C General purpose insulation
Teflon (PTFE) 200°C High temperature applications
Silicone 200°C Flexible, high temperature
Enamel 155-220°C Magnet wire coating

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