M22759/18-20-4 – Electronic Component – Harbour Industries

Overview

Ensure robust electrical connectivity in demanding environments with the Harbour Industries M22759/18-20-4 MIL-Spec wire. This high-performance wire is engineered to meet rigorous MIL-DTL-22759 specifications, delivering exceptional durability, thermal stability, and reliable signal transmission for critical applications. Trust PCX to supply this essential component with fast shipping and expert support.

Key Features

• Manufacturer: Harbour Industries
• Specification: MIL-DTL-22759/18-20-4 Compliant
• Conductor: 18 AWG Stranded Tin-Plated Copper
• Voltage Rating: 600V RMS
• Insulation: Extruded PTFE (Teflon®)
• Temperature Range: -65°C to +200°C
• Flame Resistance: Meets MIL-SPEC flammability requirements

Technical Details

This MIL-Spec wire features a high-strand-count tin-plated copper conductor for excellent flexibility and corrosion resistance. The premium PTFE insulation provides outstanding dielectric strength, chemical resistance, and thermal stability across extreme operating conditions. The /20-4 designation confirms its 600V rating and specific construction per MIL-DTL-22759 standards. Its lightweight design minimizes bulk in complex harnesses.

Typical Applications

• Military & aerospace avionics systems
• High-temperature industrial equipment wiring
• Ground vehicle electrical harnesses
• Test & measurement instrumentation
• Critical power distribution in harsh environments

About Harbour Industries

Harbour Industries is a globally recognized leader in manufacturing high-reliability electrical components for defense, aerospace, and industrial sectors. With decades of expertise, they maintain stringent quality control processes certified to international military and aviation standards.

Their commitment to innovation and consistency ensures components like the M22759 wire series deliver unmatched performance in mission-critical applications. Harbour Industries’ reputation for excellence makes them a trusted partner for engineers requiring uncompromising quality.

About MIL-Spec Wire

MIL-SPEC wire adheres to rigorous U.S. military technical standards (MIL-DTL), guaranteeing consistent performance under extreme mechanical, thermal, and environmental stress. These wires undergo exhaustive testing for parameters like abrasion resistance, flexibility, dielectric strength, and flame retardancy.

Using MIL-SPEC wire is essential for applications where failure is not an option. It provides predictable longevity and reliability in demanding settings like aircraft, combat vehicles, industrial machinery, and high-vibration systems, ensuring safety and operational continuity.

Packaging Options

PCX offers this MIL-Spec wire in bulk spools tailored to project requirements. Contact our sales team for custom cut lengths or volume pricing.

Frequently Asked Questions

Q: What does the “18-20-4” in the part number signify?
A: It denotes the wire gauge (18 AWG), voltage rating (600V), and specific insulation/construction variant per MIL-DTL-22759.

Q: Is this wire suitable for high-flex applications?
A: Yes, its stranded tin-plated copper conductor and PTFE insulation provide excellent flexibility and fatigue resistance.

Q: Can it handle soldering without insulation damage?
A: Absolutely. The PTFE insulation withstands high soldering temperatures typical in MIL-SPEC assembly processes.

Q: Does PCX provide certification documentation?
A: Yes, PCX supplies full traceability and compliance documentation (including test reports) upon request.

Q: Is this wire RoHS compliant?
A: While MIL-SPEC components may have exemptions, this wire uses RoHS-compliant materials where feasible. Confirm specific requirements with our team.

Q: Can I get a datasheet for this part?
A: Yes! Access the official Harbour Industries datasheet for M22759/18-20-4 on the PCXCo.com product page.

Disclaimer: Product image is representational. Refer to datasheet for exact specifications.

Order Your Harbour Industries M22759/18-20-4 Wire Today!

Demand reliability – don’t risk downtime. PCX ships genuine Harbour Industries MIL-Spec wire quickly, backed by our technical expertise. Order now to ensure your project stays on schedule!