Product Description
The M8 Circular Connector Display Wire Harness is a specialized aviation-grade connectivity solution engineered for high-reliability signal transmission in aerospace and display systems. This precision-engineered harness combines military-grade durability with advanced signal integrity features, making it ideal for critical avionics applications. The connector features a corrosion-resistant metal shell with triple-sealing technology that ensures reliable performance in extreme environmental conditions, including high-altitude operations, temperature variations, and electromagnetic interference. Designed to meet aviation industry standards, this wire harness provides stable power and signal transmission for cockpit displays, navigation systems, and in-flight entertainment systems while maintaining minimal weight and maximum reliability.

Product parameters

Product Model :M8

Number of cores :3/4/6/8 pins

Shell material: Nylon

Rated voltage :30-60V

Rated current :1.5-4A

Waterproof rating :IP67/68

Operating temperature :-40℃±85℃

Wire diameter range :OD≤ medium 5mm

Connection method: M8 thread locking

Product Features
Aviation-Grade Construction
Military-specification materials including nickel-plated brass shell and gold-plated contacts ensure superior corrosion resistance and long-term reliability in harsh aviation environments.

Triple-Sealing Protection
Advanced sealing system combines silicone rubber seals, epoxy potting, and compression gaskets to provide IP68 protection against moisture, fuel, and hydraulic fluids.

EMI/RFI Shielding
Complete 360° electromagnetic and radio frequency interference protection through braided shielding and metal shell design, ensuring signal integrity in electrically noisy environments.

Quick-Disconnect Coupling
Bayonet-style coupling mechanism allows for rapid connection and disconnection while maintaining secure mating under high vibration conditions.

Lightweight Design
Advanced material selection and compact design minimize weight while maintaining structural integrity, crucial for aviation applications where weight reduction is critical.

High-Temperature Resistance
Special high-temperature thermoplastics and sealing materials withstand extreme temperature ranges encountered in aerospace applications.

Color-Coded Wiring
Standard aviation color coding simplifies installation and maintenance, reducing the risk of wiring errors during assembly and servicing.

Product Advantages
Enhanced Safety Reliability
Meeting aviation safety standards, the connector ensures fail-safe operation in critical systems, with redundant sealing and secure locking mechanisms that prevent accidental disconnection.

Maintenance Reduction
The robust construction and corrosion-resistant materials significantly reduce maintenance requirements and inspection frequency, lowering overall operating costs.

Easy Installation
The quick-connect coupling system and color-coded wiring reduce installation time by up to 40% compared to traditional aviation connectors.

Space Optimization
Compact circular design allows for high-density installations in space-constrained aviation environments while maintaining excellent accessibility for maintenance.

Long Service Life
Superior materials and construction provide extended service life exceeding 10,000 mating cycles, reducing replacement frequency and inventory costs.

Product Application Fields

• Cockpit display systems

• Avionics equipment connections

• In-flight entertainment systems

• Navigation and communication equipment

• Aircraft lighting systems

• Sensor and monitoring systems

• Ground support equipment

• Test and measurement systems

Frequently Asked Questions (FAQ)

Q1: Does this meet aviation industry standards?
A: Yes, the connector is designed to meet relevant aviation standards including MIL-DTL-5015 and EN3645 for performance and reliability.

Q2: What is the expected service life?
A: The connector is rated for minimum 10,000 mating cycles while maintaining all performance characteristics.

Q3: Can it withstand aircraft cleaning chemicals?
A: Yes, the sealing materials are resistant to common aviation chemicals including Skydrol hydraulic fluid and jet fuel.

Q4: Are custom lengths available?
A: We offer complete customization of wire lengths, colors, and connector configurations to meet specific aircraft requirements.

Q5: What is the delivery lead time?
A: Standard products ship within 7 days, while custom configurations typically require 2-3 weeks for production.

Q6: Is technical documentation available?
A: Complete technical specifications, installation guides, and compliance certificates are available upon request.

Display of waterproof plug