M22759/18-24-3 – MIL-SPEC Hook-Up Wire – Thermax

Ensure reliable performance in demanding environments with Thermax’s M22759/18-24-3 military-grade hook-up wire. Designed for extreme conditions, this high-temperature wire delivers exceptional durability and electrical stability for critical aerospace, defense, and industrial applications. Trust PCX for genuine Thermax components with rapid shipping and expert technical support.

Key Features

• Military Specification: Compliant with MIL-DTL-22759 standards
• Temperature Rating: -65°C to +200°C continuous operation
• Conductor: 18 AWG tin-coated copper (24 strands)
• Insulation: ETFE (Ethylene Tetrafluoroethylene)
• Voltage Rating: 600V AC/DC
• Flame Resistance: Meets MIL-W-22759/16 flammability requirements

Technical Details

This MIL-SPEC hook-up wire features a tin-plated copper conductor with 24 strands for optimal flexibility and conductivity. The ETFE insulation provides exceptional thermal stability, chemical resistance, and low smoke emission. The wire maintains signal integrity in high-vibration environments and meets rigorous military testing standards for moisture resistance and abrasion tolerance.

Typical Applications

• Aircraft and spacecraft wiring harnesses
• Military vehicle electrical systems
• High-temperature industrial equipment
• Avionics and defense electronics
• Critical instrumentation wiring

About Thermax

Thermax is a globally recognized leader in high-performance wire and cable solutions, with over five decades of expertise in military and aerospace applications. Their products are engineered to exceed stringent MIL-SPEC requirements, backed by rigorous quality control and traceability protocols.

Renowned for innovation in extreme-environment wiring, Thermax maintains AS9100 certification and supplies components for mission-critical systems worldwide. Their commitment to material science advancements ensures reliable performance in the most challenging operating conditions.

About MIL-SPEC Hook-Up Wire

Military specification hook-up wire is engineered for maximum reliability in life-critical systems where failure is not an option. These wires undergo exhaustive testing for thermal endurance, chemical resistance, and mechanical durability far beyond commercial-grade alternatives.

MIL-DTL-22759 compliant wire is essential for applications requiring guaranteed performance under extreme temperature fluctuations, high vibration, and exposure to fuels/lubricants. Its standardized construction ensures interchangeability and simplifies maintenance in defense and aerospace platforms.

Packaging Options

Available in bulk spools, cut lengths, or custom configurations to meet project requirements. Contact PCX for specific packaging solutions.

Frequently Asked Questions

Question: Is this wire suitable for engine compartment wiring?
Answer: Yes, its +200°C rating and flame-resistant ETFE insulation make it ideal for high-temperature zones including aircraft engine bays.

Question: Does PCX provide certification documentation?
Answer: All Thermax products from PCX include full traceability and compliance documentation upon request.

Question: Can this wire be used in commercial aviation applications?
Answer: Absolutely. It meets FAA and EASA requirements for airborne equipment when installed per applicable regulations.

Question: What makes MIL-SPEC wire different from industrial-grade?
Answer: Military-spec wire undergoes 100% testing for parameters like dielectric strength and conductor integrity, with stricter material controls and documentation.

Question: Is the insulation resistant to aviation fluids?
Answer: Yes, ETFE insulation demonstrates excellent resistance to jet fuels, hydraulic fluids, and lubricants per MIL-DTL-22759 testing.

Question: Can I request custom cut lengths?
Answer: PCX offers custom cutting services with no minimum order. Contact our support team for specific requirements.

Order genuine Thermax M22759/18-24-3 today for guaranteed quality and fast delivery!

Note: Product images are representational. Refer to the datasheet for exact specifications.