MIL-DTL-81381/12 Wire - Medium Weight
MIL-W-81381 MIL/Aero Wire
These wires have two layers of FEP/polyimide tape insulation with a polyimide hard coat (10 AWG and smaller) or Polyamide braid (8 AWG and larger) for increased cut-through and abrasion resistance.
Item # |
Conductor Size |
Min. Conductor Dia. |
Max. Conductor Dia. |
Stranding |
Min. Insulation Diameter |
Max. Insulation Diameter |
Max. Resistance per 1000 ft. @ 20°C |
Temperature Rating |
Weight |
---|---|---|---|---|---|---|---|---|---|
M81381/12-24 | Conductor Size N/A 24 AWG | Min. Conductor Dia. N/A 0.023 in0.58 mm | Max. Conductor Dia. N/A 0.024 in0.61 mm | Stranding N/A 19/36 | Min. Insulation Diameter N/A 0.04 in1.01 mm | Max. Insulation Diameter N/A 0.045 in1.14 mm | Max. Resistance per 1000 ft. @ 20°C N/A 25.90 ohms | Temperature Rating N/A -55 to 200 ºC | Weight N/A 2.20 lb/1000 ft.3.30 kg/1000 m. |
M81381/12-22 | Conductor Size N/A 22 AWG | Min. Conductor Dia. N/A 0.029 in0.74 mm | Max. Conductor Dia. N/A 0.031 in0.79 mm | Stranding N/A 19/34 | Min. Insulation Diameter N/A 0.045 in1.14 mm | Max. Insulation Diameter N/A 0.050 in1.27 mm | Max. Resistance per 1000 ft. @ 20°C N/A 16.00 ohms | Temperature Rating N/A -55 to 200 ºC | Weight N/A 3.20 lb/1000 ft.4.70 kg/1000 m. |
M81381/12-20 | Conductor Size N/A 20 AWG | Min. Conductor Dia. N/A 0.037 in0.94 mm | Max. Conductor Dia. N/A 0.039 in0.99 mm | Stranding N/A 19/32 | Min. Insulation Diameter N/A 0.053 in1.35 mm | Max. Insulation Diameter N/A 0.058 in1.47 mm | Max. Resistance per 1000 ft. @ 20°C N/A 9.77 ohms | Temperature Rating N/A -55 to 200 ºC | Weight N/A 4.80 lb/1000 ft.7.10 kg/1000 m. |
M81381/12-18 | Conductor Size N/A 18 AWG | Min. Conductor Dia. N/A 0.046 in1.17 mm | Max. Conductor Dia. N/A 0.049 in1.24 mm | Stranding N/A 19/30 | Min. Insulation Diameter N/A 0.063 in1.60 mm | Max. Insulation Diameter N/A 0.068 in1.73 mm | Max. Resistance per 1000 ft. @ 20°C N/A 6.10 ohms | Temperature Rating N/A -55 to 200 ºC | Weight N/A 7.20 lb/1000 ft.10.7 kg/1000 m. |
M81381/12-16 | Conductor Size N/A 16 AWG | Min. Conductor Dia. N/A 0.052 in1.32 mm | Max. Conductor Dia. N/A 0.055 in1.40 mm | Stranding N/A 19/29 | Min. Insulation Diameter N/A 0.068 in1.73 mm | Max. Insulation Diameter N/A 0.074 in1.88 mm | Max. Resistance per 1000 ft. @ 20°C N/A 4.76 ohms | Temperature Rating N/A -55 to 200 ºC | Weight N/A 9.00 lb/1000 ft.13.30 kg/1000 m. |
M81381/12-14 | Conductor Size N/A 14 AWG | Min. Conductor Dia. N/A 0.065 in1.65 mm | Max. Conductor Dia. N/A 0.069 in1.75 mm | Stranding N/A 19/27 | Min. Insulation Diameter N/A 0.081 in2.06 mm | Max. Insulation Diameter N/A 0.087 in2.21 mm | Max. Resistance per 1000 ft. @ 20°C N/A 3.00 ohms | Temperature Rating N/A -55 to 200 ºC | Weight N/A 13.8 lb/1000 ft.20.40 kg/1000 m. |
M81381/12-12 | Conductor Size N/A 12 AWG | Min. Conductor Dia. N/A 0.084 in2.13 mm | Max. Conductor Dia. N/A 0.089 in2.26 mm | Stranding N/A 37/28 | Min. Insulation Diameter N/A 0.100 in2.54 mm | Max. Insulation Diameter N/A 0.107 in2.72 mm | Max. Resistance per 1000 ft. @ 20°C N/A 1.98 ohms | Temperature Rating N/A -55 to 200 ºC | Weight N/A 20.9 lb/1000 ft.30.90 kg/1000 m. |
M81381/12-10 | Conductor Size N/A 10 AWG | Min. Conductor Dia. N/A 0.106 in2.69 mm | Max. Conductor Dia. N/A 0.112 in2.84 mm | Stranding N/A 37/26 | Min. Insulation Diameter N/A 0.122 in3.10 mm | Max. Insulation Diameter N/A 0.129 in3.28 mm | Max. Resistance per 1000 ft. @ 20°C N/A 1.24 ohms | Temperature Rating N/A -55 to 200 ºC | Weight N/A 32.4 lb/1000 ft.19.50 kg/1000 m. |
M81381/12-8 | Conductor Size N/A 8 AWG | Min. Conductor Dia. N/A 0.158 in4.01 mm | Max. Conductor Dia. N/A 0.169 in4.29 mm | Stranding N/A 133/29 | Min. Insulation Diameter N/A 0.188 in4.78 mm | Max. Insulation Diameter N/A 0.206 in5.23 mm | Max. Resistance per 1000 ft. @ 20°C N/A 0.694 ohms | Temperature Rating N/A -55 to 200 ºC | Weight N/A 61.8 lb/1000 ft.91.50 kg/1000 m. |
M81381/12-6 | Conductor Size N/A 6 AWG | Min. Conductor Dia. N/A 0.198 in5.03 mm | Max. Conductor Dia. N/A 0.212 in5.38 mm | Stranding N/A 133/27 | Min. Insulation Diameter N/A 0.228 in5.79 mm | Max. Insulation Diameter N/A 0.251 in6.38 mm | Max. Resistance per 1000 ft. @ 20°C N/A 0.436 ohms | Temperature Rating N/A -55 to 200 ºC | Weight N/A 95.1 lb/1000 ft.140.70 kg/1000 m. |
M81381/12-4 | Conductor Size N/A 4 AWG | Min. Conductor Dia. N/A 0.250 in6.35 mm | Max. Conductor Dia. N/A 0.268 in6.81 mm | Stranding N/A 133/25 | Min. Insulation Diameter N/A 0.280 in7.11 mm | Max. Insulation Diameter N/A 0.306 in7.77 mm | Max. Resistance per 1000 ft. @ 20°C N/A 0.275 ohms | Temperature Rating N/A -55 to 200 ºC | Weight N/A 148.0 lb/1000 ft.219.00 kg/1000 m. |
M81381/12-2 | Conductor Size N/A 2 AWG | Min. Conductor Dia. N/A 0.320 in8.13 mm | Max. Conductor Dia. N/A 0.340 in8.64 mm | Stranding N/A 665/30 | Min. Insulation Diameter N/A 0.350 in8.89 mm | Max. Insulation Diameter N/A 0.378 in9.60 mm | Max. Resistance per 1000 ft. @ 20°C N/A 0.177 ohms | Temperature Rating N/A -55 to 200 ºC | Weight N/A 235.0 lb/1000 ft.347.80 kg/1000 m. |