M22759/21 Wire - High-strength Conductor
M22759 (SAE-AS22759) MIL/Aero Wire & Cables
M22759/21 wires have extruded PTFE insulation and a high-strength copper alloy conductor for greater break strength.They are ideal for aerospace and other applications requiring high reliability and break strength, enhanced flex life, and resistance to high temperatures. These wires are especially well-suited in applications where smoke emission, overload stability, and flammability are major concerns. For versions of these wires with thinner-wall insulation and 600V voltage rating, see M22759/22 and /23
Item # |
Conductor Size |
Conductor Diameter |
Stranding |
Min. Insulation Diameter |
Max. Insulation Diameter |
Max. Resistance per 1000 ft. @ 20°C |
Min. Break Strength |
Temperature Rating |
Weight |
---|---|---|---|---|---|---|---|---|---|
W821-20 | Conductor Size N/A 20 AWG | Conductor Diameter N/A 0.038 in0.970 mm | Stranding N/A 19/32 | Min. Insulation Diameter N/A 0.066 in1.68 mm | Max. Insulation Diameter N/A 0.070 in1.78 mm | Max. Resistance per 1000 ft. @ 20°C N/A 11.40 ohms | Min. Break Strength N/A 58.10 lb26.4 kg | Temperature Rating N/A -55 to 260 ºC | Weight N/A 6.09 lb/1000 ft.9.06 kg/1000 m. |
W821-22 | Conductor Size N/A 22 AWG | Conductor Diameter N/A 0.030 in0.760 mm | Stranding N/A 19/34 | Min. Insulation Diameter N/A 0.058 in1.47 mm | Max. Insulation Diameter N/A 0.062 in1.57 mm | Max. Resistance per 1000 ft. @ 20°C N/A 18.60 ohms | Min. Break Strength N/A 35.80 lb16.2 kg | Temperature Rating N/A -55 to 260 ºC | Weight N/A 4.30 lb/1000 ft.6.40 kg/1000 m. |
W821-24 | Conductor Size N/A 24 AWG | Conductor Diameter N/A 0.024 in0.610 mm | Stranding N/A 19/36 | Min. Insulation Diameter N/A 0.051 in1.30 mm | Max. Insulation Diameter N/A 0.055 in1.40 mm | Max. Resistance per 1000 ft. @ 20°C N/A 30.10 ohms | Min. Break Strength N/A 22.40 lb10.2 kg | Temperature Rating N/A -55 to 260 ºC | Weight N/A 3.13 lb/1000 ft.4.66 kg/1000 m. |
W821-26 | Conductor Size N/A 26 AWG | Conductor Diameter N/A 0.019 in0.480 mm | Stranding N/A 19/38 | Min. Insulation Diameter N/A 0.046 in1.17 mm | Max. Insulation Diameter N/A 0.050 in1.27 mm | Max. Resistance per 1000 ft. @ 20°C N/A 49.40 ohms | Min. Break Strength N/A 14.20 lb6.44 kg | Temperature Rating N/A -55 to 260 ºC | Weight N/A 2.38 lb/1000 ft.3.54 kg/1000 m. |
W821-28 | Conductor Size N/A 28 AWG | Conductor Diameter N/A 0.015 in0.380 mm | Stranding N/A 7/36 | Min. Insulation Diameter N/A 0.041 in1.04 mm | Max. Insulation Diameter N/A 0.045 in1.14 mm | Max. Resistance per 1000 ft. @ 20°C N/A 79.00 ohms | Min. Break Strength N/A 8.16 lb3.70 kg | Temperature Rating N/A -55 to 260 ºC | Weight N/A 1.78 lb/1000 ft.2.65 kg/1000 m. |