M16878 - High-Temperature Wire

Description: High-temperature wire (MIL-W-16878) is a versatile mil-spec hook-up wire commonly used in military, aerospace, and industrial electronic systems. It features stranded copper conductors with high-performance insulation such as PVC, PTFE, or ETFE, providing dependable electrical performance and resistance to heat, moisture, chemicals, and abrasion.

Key Features:

• Versatile Temperature Ratings – Available in constructions rated up to 200°C, depending on insulation type.

• Multiple Insulation Options – Offered with PVC, PTFE, or ETFE insulation to suit different environmental requirements.

• Flexible Stranded Conductors – Designed for easy installation in equipment wiring and harness assemblies.

• Mil-Spec Construction – Built to MIL-W-16878 / NEMA HP3 standards for reliable performance in demanding applications.

Applications:

• Engine compartment wiring

• High-temperature aerospace systems

• Hypersonic vehicle systems

• Industrial high-heat environments

• Specialized military applications

• Avionics systems in thermal zones

Specifications:

• Conductor: Stranded copper

• Insulation: Polyimide-based or high-temperature fluoropolymer

• Flame Rating: Self-extinguishing

• Certification: MIL-W-16878, aerospace qualified

• Gauge Range: 20 AWG to 2 AWG

Why Choose M16878: When standard wire isn't enough, M16878 delivers reliability in the harshest thermal environments. Used in modern fighter aircraft, commercial supersonic applications, and next-generation defense systems.