M22759/32-20-30 ORANGE/BLACK BTF STRIPE

M22759/32-20-30 Orange/Black BTF Stripe – 20 AWG Silicone MIL-SPEC Wire for Motorsport and Aerospace Harness Fabrication

The M22759/32-20-30 is a 20 AWG MIL-SPEC wire with an orange base and black BTF stripe, silicone insulation, and a silver-plated copper conductor. Manufactured to the M22759/32 military specification, it provides fine-gauge performance and silicone-grade thermal capability for professional harness fabrication in motorsport, aerospace, and high-performance vehicle wiring applications. Supplied pre-spooled.

Orange/Black BTF Stripe: Entry Point of the Orange-Base Family at 20 AWG

The orange base with black BTF stripe (-30) opens the orange-base BTF stripe family at 20 AWG in the M22759/32 silicone range. Orange is a clearly distinct warm base colour, brighter and more vibrant than brown, and lighter than red, giving the orange-base family its own immediately recognisable visual identity in a completed harness. The black BTF stripe provides maximum contrast against the orange base, making orange/black (-30) the most immediately identifiable variant in this family. Further orange-base variants continue from this starting point in subsequent batches of the M22759/32 20 AWG range.

M22759/32 at 20 AWG: Consistent Construction

Like all M22759/32 20 AWG variants, this wire uses a stranded silver-plated copper conductor with silicone insulation rated at -65°C to +200°C continuous. The silver-plated conductor resists oxidation at elevated temperatures and maintains conductivity throughout the service life of the wire. Silicone insulation retains flexibility across the full operating temperature range, an important property for fine-gauge wire in harness applications subject to thermal cycling.

Key Specifications

• Specification: MIL-SPEC M22759/32
• Gauge: 20 AWG
• Insulation: Silicone
• Conductor: Silver-plated copper
• Colour: Orange base with Black BTF stripe
• Format: Pre-spooled (PRSP)
• Temperature rating: -65°C to +200°C continuous

Applications

Suitable for motorsport ECU harness fabrication, aerospace wiring, and high-performance vehicle electrical builds requiring fine-gauge MIL-SPEC silicone wire. Compatible with all standard motorsport connector systems, Deutsch connectors, and professional crimp terminals.