55A Series Aerospace Wire | High Temperature Aircraft Wire

55A Series Aerospace Wire is a specialized aircraft wire designed for high-reliability aerospace electrical systems.

Compared with standard industrial wires, aerospace wires require higher temperature resistance, lighter weight, smaller outer diameter, stronger mechanical durability, and better environmental resistance.

The 55A series is designed to meet demanding aerospace system requirements, ensuring stable power, control, and signal transmission under extreme operating conditions.

It is suitable for aircraft wiring harnesses, avionics systems, engine systems, and defense electronics.

Key Features

Wide Temperature Range

Designed for aerospace extreme temperature environments.

Operating temperature range:

-60°C to +200°C

Suitable for:

• High-altitude applications

• Engine compartment wiring

• Low-temperature flight environments

High Temperature Resistance

Excellent thermal stability for continuous high-temperature operation.

Suitable for harsh thermal zones.

Lightweight Structure

Optimized for aerospace weight reduction requirements.

Features:

• Reduced cable weight

• Smaller outer diameter

• Easy harness installation

Flame Retardant Performance

Designed for enhanced fire safety in aerospace systems.

Chemical Resistance

Resistant to:

• Aviation fuel

• Lubricants

• Hydraulic fluids

• Cleaning chemicals

Excellent Mechanical Durability

Strong resistance to:

• Vibration

• Abrasion

• Bending

• Mechanical stress

Suitable for long-term aerospace service.

Typical Applications

• Aircraft Internal Wiring

• Avionics Systems

• Flight Control Systems

• Engine Wiring Systems

• Aircraft Sensor Systems

• Aerospace Communication Systems

• Defense Electronic Equipment

• Military Aircraft Systems

• Ground Support Equipment

• Aerospace Test Systems

Cable Structure

Conductor

Available conductor options:

• Tinned Copper

• Silver-Plated Copper

• Nickel-Plated Copper

Benefits:

• Stable conductivity

• High-temperature compatibility

• Corrosion resistance

Insulation

High-performance fluoropolymer insulation.

Available materials:

• PTFE

• FEP

• ETFE

• XL-ETFE

Features:

• High temperature resistance

• Low temperature resistance

• Chemical resistance

• Flame retardant

Outer Jacket (Optional)

Available outer jacket options based on application requirements.

Features:

• Mechanical protection

• Abrasion resistance

• Environmental protection

Technical Specifications

Performance Advantages

Aerospace Reliability

Designed for mission-critical aerospace systems.

Thermal Stability

Stable electrical performance across wide temperature ranges.

Environmental Resistance

Resistant to harsh aerospace operating conditions.

Long Service Life

Designed for long-term operation in aircraft systems.

Custom Manufacturing Capabilities

We support customized 55A series aerospace wire manufacturing based on:

• Conductor size

• Conductor plating type

• Voltage requirements

• Insulation thickness

• Outer diameter requirements

• Weight requirements

• Color coding requirements

• Printing requirements

• Harness assembly requirements

Why Choose Us

Aerospace Cable Manufacturing Expertise

Professional experience in aerospace and military wire manufacturing.

OEM & ODM Support

Customized manufacturing according to technical drawings.

High-Reliability Material Systems

Advanced fluoropolymer insulation production capability.

Strict Quality Control

Every wire is tested before shipment.

Fast Sample Development

Quick prototype support for aerospace system integration.

FAQ

What is 55A series aerospace wire used for?

It is used for aircraft internal wiring, avionics systems, engine systems, and aerospace electrical systems.

What is the operating temperature range?

The operating temperature range is -60°C to +200°C.

Can conductor materials be customized?

Yes, different conductor plating options are available.

Can insulation materials be customized?

Yes, PTFE, FEP, and ETFE options are available.

Can you manufacture according to drawings?

Yes, full OEM and ODM manufacturing is supported.