SD13 Aviation Electrical Connectors for Industrial Use

SD13 Series Aviation Connector is an industrial connector designed for threaded connection interfaces where mechanical retention and repeatable mating are required. It is built with a thermoplastic shell (PA66, PA6), a PPS insulator rated for 260°C temperature resistance, and gold-plated copper contacts.

The SD13 Series Aviation Connector uses a welding wiring method, supporting fixed cable terminations in assemblies where soldered connections are specified by the electrical design. The threaded connection structure is intended to maintain connection stability in installed equipment and panel or harness assemblies.

For procurement and project integration, Wilmall supports supply needs across factory production, manufacturer-controlled processes, and supplier coordination for industrial harness or equipment programs. The SD13 Series Aviation Connector can be sourced for ODM or OEM builds where the specified materials and connection methods match the system requirements.

Operating temperature range is -25°C to 85°C. The specified insertion frequency is greater than 500 times, supporting repeated connect/disconnect cycles within defined maintenance or service routines.

Technical Parameters

• Connection method: threaded connection
• Shell material: Thermoplastic PA66,PA6
• Insulator: Thermoplastic PPS with high temperature resistance of 260°C
• Contact material: copper(gold-plated)
• Wiring method: Welding
• Insertion frequency: greater than 500 times
• Temperaturerange: -25℃to 85℃

Приложения

• Industrial wiring harness assemblies requiring welding wiring terminations
• Equipment interconnects using threaded connection retention design
• Control cabinets or industrial interface points within -25°C to 85°C environments
• Systems specifying PPS insulation with 260°C temperature resistance requirement
• Programs sourcing connectors via factory supply with OEM or ODM manufacturing flow

Modelimplication

• Number of cores 
• Types of contact parts 
• Socket shellstructure formZM)-Rear nut socketZS)-2-hole socketZP)-Straight buttjoint with cable fastening socket
• plug
• TP)-Straight type cable fastening plug
• Socket and panelfiting diameter
• Title code

Product Description

The SD13 Aviation Electrical Connectors are precision-engineered circular connectors designed for reliable power and signal transmission in industrial and commercial systems. As a professional supplier, manufacturer, and factory, we provide high-quality connector solutions tailored for B2B buyers requiring consistent performance and scalable supply.

These Aviation Electrical Connectors feature a compact yet durable structure, ensuring secure connections even in demanding environments. With a stable threaded locking mechanism and high-quality contact design, the SD13 series minimizes signal loss and enhances operational safety.

The SD13 connectors are widely used in industrial automation, control systems, electrical panels, machinery equipment, and communication devices. They are ideal for industrial users, electrical contractors, distributors, and wholesalers seeking dependable connectivity solutions with custom, OEM/ODM, and wholesale price support.

Основные характеристики

• Compact and lightweight design for flexible installation
• Secure threaded locking system for stable electrical connection
• Durable metal housing with strong resistance to vibration and wear
• Available for OEM/ODM customization to meet project requirements
• Direct supply from experienced factory, ensuring consistent quality and competitive wholesale price

Product Specifications

• Model: SD13 Aviation Electrical Connectors
• Connection Type: Circular threaded coupling
• Housing Material: Metal shell with insulated contact core
• Application: Power and signal transmission in industrial and commercial equipment

SD13 socket series,code and size

Main Technical Parameters

FAQ (Frequently Asked Questions)

• Q1: Are you a manufacturer or supplier of SD13 Aviation Electrical Connectors?
  A: We are a professional manufacturer and supplier, offering direct factory supply with reliable quality and competitive pricing.
• Q2: Do you support OEM/ODM customization?
  A: Yes, we provide full OEM/ODM customization services, including design, branding, and technical specifications based on your requirements.
• Q3: What applications are suitable for SD13 Aviation Electrical Connectors?
  A: They are widely used in industrial automation, machinery, electrical systems, and commercial equipment, suitable for contractors and distributors.
• Q4: Do you offer wholesale pricing for bulk buyers?
  A: Yes, as a direct wholesaler and factory, we provide competitive wholesale price solutions for large-volume orders.
• Q5: Are these connectors reliable for long-term industrial use?
  A: Absolutely. The SD13 Aviation Electrical Connectors are designed for durability and stable performance, ensuring reliable operation in demanding environments.