M22759/32-20-23 Red/Orange BTF Stripe – 20 AWG Silicone MIL-SPEC Wire for Motorsport and Aerospace Applications
The M22759/32-20-23 is a 20 AWG MIL-SPEC wire with a red base and orange BTF stripe, silicone insulation, and a silver-plated copper conductor. Built to the M22759/32 military specification, it provides fine-gauge performance and extended temperature capability for professional harness fabrication in motorsport, aerospace, and high-performance vehicle applications. Supplied pre-spooled.
Red/Orange BTF Stripe Identification
The red base with orange BTF stripe (-23) pairs two spectrally adjacent warm colours. Orange and red are closely related hues, but the BTF stripe format provides reliable identification: orange is lighter and more yellow-toned than red, making the stripe visually separable from the base in direct inspection. Note that colour code -22 (red/red) does not appear in the M22759 identification system, making red/orange (-23) the third variant in the red-base family after red/black (-20) and red/brown (-21).
Key Specifications
- Specification: MIL-SPEC M22759/32
- Gauge: 20 AWG
- Insulation: Silicone
- Conductor: Silver-plated copper
- Colour: Red base with Orange BTF stripe
- Format: Pre-spooled (PRSP)
- Temperature rating: -65°C to +200°C continuous
Applications
Used in motorsport harness fabrication, aerospace wiring, and high-performance vehicle electrical builds at 20 AWG. Compatible with standard motorsport connector systems and professional crimp terminals.













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