• LECHUAN MS3106A 22-22S Circular Connectors 4 Position Straight Bayonet Coupling Female MIL-DTL-5015 Threaded Manufacturer's
  • LECHUAN MS3106A 22-22S Circular Connectors 4 Position Straight Bayonet Coupling Female MIL-DTL-5015 Threaded Manufacturer's
  • LECHUAN MS3106A 22-22S Circular Connectors 4 Position Straight Bayonet Coupling Female MIL-DTL-5015 Threaded Manufacturer's
  • LECHUAN MS3106A 22-22S Circular Connectors 4 Position Straight Bayonet Coupling Female MIL-DTL-5015 Threaded Manufacturer's
  • LECHUAN MS3106A 22-22S Circular Connectors 4 Position Straight Bayonet Coupling Female MIL-DTL-5015 Threaded Manufacturer's
  • LECHUAN MS3106A 22-22S Circular Connectors 4 Position Straight Bayonet Coupling Female MIL-DTL-5015 Threaded Manufacturer's
  • LECHUAN MS3106A 22-22S Circular Connectors 4 Position Straight Bayonet Coupling Female MIL-DTL-5015 Threaded Manufacturer's
  • LECHUAN MS3106A 22-22S Circular Connectors 4 Position Straight Bayonet Coupling Female MIL-DTL-5015 Threaded Manufacturer's
  • LECHUAN MS3106A 22-22S Circular Connectors 4 Position Straight Bayonet Coupling Female MIL-DTL-5015 Threaded Manufacturer's
  • LECHUAN MS3106A 22-22S Circular Connectors 4 Position Straight Bayonet Coupling Female MIL-DTL-5015 Threaded Manufacturer's
  • LECHUAN MS3106A 22-22S Circular Connectors 4 Position Straight Bayonet Coupling Female MIL-DTL-5015 Threaded Manufacturer's
  • LECHUAN MS3106A 22-22S Circular Connectors 4 Position Straight Bayonet Coupling Female MIL-DTL-5015 Threaded Manufacturer's

LECHUAN MS3106A 22-22S Circular Connectors 4 Position Straight Bayonet Coupling Female MIL-DTL-5015 Threaded Manufacturer's

No.1600512225670
The LECHUAN MS3106A 22-22S is a durable 4-position circular plug connector with straight bayonet coupling and a certified mil-dtl-5015 threaded interface, produced by trusted circular connector manufacturers for secure, high-reliability connections.
Specification:
3106A
  • LECHUAN MS3106A 22-22S Circular Connectors 4 Position Straight Bayonet Coupling Female MIL-DTL-5015 Threaded Manufacturer's
  • LECHUAN MS3106A 22-22S Circular Connectors 4 Position Straight Bayonet Coupling Female MIL-DTL-5015 Threaded Manufacturer's
  • LECHUAN MS3106A 22-22S Circular Connectors 4 Position Straight Bayonet Coupling Female MIL-DTL-5015 Threaded Manufacturer's
  • LECHUAN MS3106A 22-22S Circular Connectors 4 Position Straight Bayonet Coupling Female MIL-DTL-5015 Threaded Manufacturer's
  • LECHUAN MS3106A 22-22S Circular Connectors 4 Position Straight Bayonet Coupling Female MIL-DTL-5015 Threaded Manufacturer's
  • LECHUAN MS3106A 22-22S Circular Connectors 4 Position Straight Bayonet Coupling Female MIL-DTL-5015 Threaded Manufacturer's

Description

Functional Integration for Defense and Aerospace Systems

The LECHUAN MS3106A 22-22S circular connector is engineered specifically for professional users including defense contractors, aerospace engineers, and industrial control system designers requiring compliant and robust interconnect solutions. As a product from a prominent electronic connector company, this circular plug connector aligns with mil-dtl-5015 specifications, facilitating seamless integration into critical systems with standardized interface requirements. Its four-position configuration enables versatile multi-circuit connections, improving system modularity and reducing complexity during assembly and maintenance processes. The connector targets applications where reliability and adherence to military-grade standards are imperative.



Robust Technical Specifications Meeting MIL-DTL-5015 Standards

This mil dtl 5015 connector features a rugged aluminum alloy shell with olive drab chromate over cadmium plating that delivers exceptional corrosion resistance in harsh and vibration-prone environments. The connector employs silver-plated copper alloy contacts combined with solder cup termination to optimize conductivity and minimize signal attenuation. The straight bayonet coupling mechanism, supplemented by a threaded interface, allows for rapid and secure mating, ensuring mechanical integrity under dynamic conditions. Designed to perform reliably over a wide temperature range from -55°C to 125°C, the connector supports demanding operational parameters across multiple application domains. Precision manufacturing ensures adherence to mil-dtl-5015 dimensional and electrical requirements.



Industry-Ready Connector for Multi-Sector Applications

This product is widely used across defense, aerospace, and industrial control fields where high-reliability multi-pin connections are mandatory. As a trusted component from leading circular connector manufacturers, it supports the assembly of complex electrical harnesses and system upgrades adhering to strict military and aerospace standards. Its compatibility with established mil dtl 5015 connectors allows users to retrofit or replace existing equipment with minimal redesign effort. The LECHUAN MS3106A 22-22S enhances system uptime and maintenance efficiency by providing a reliable, tested circular plug connector solution that meets both legacy and emerging project requirements.



Key attributes

Model Number
MS3106A 22-22S
Type
Plug - Female Sockets
Brand
LECHUAN
Number of Cores
3
Place of Origin
Zhejiang, China
Packaging
Bulk Packing
Description
3106A Circular Connector
Pins
4P
Type
Circular Connectors
Body Orientation
Straight
Contact Plating
Silver
Contact Material
Copper Alloy
Termination Method
Solder Cup
Contact Gender
Socket (Female)
Shell Material
Aluminum Alloy
Shell Plating
Olive Drab Chromate over Cadmium
Mating Style
Threaded

Packaging and delivery

Selling Units
Single item
Single package size
10X10X5 cm
Single gross weight
1.000 kg

Product descriptions from the supplier

LECHUAN MIL-DTL-5015 Threaded 3106A 7 Position Straight Aviation Bayonet Coupling Female Circular Connector Manufacturer
Product Name
Circular connector 
Material
Shell Plating:Olive Drab Chromate over Cadmium
Shell Material:Aluminum Alloy
Contact Material:Copper Alloy
Contact Plating:Silver
 
 
Detail
Mounting Style:Cable
Type:Circular
Mounting Type:Free Hanging (In-Line), Right Angle
Termination Method:Solder Cup
Fastening Type:Threaded
Environment
Operating Temp Range:-55C to 125C



Product Advantages

Optimized Design for Secure and Modular Connectivity

The LECHUAN MS3106A 22-22S harnesses a thoughtfully designed structure combining a straight bayonet coupling with threaded retention, delivering enhanced connection reliability favored by circular connector manufacturers for rugged applications. The aluminum alloy shell with specialized plating ensures long-term resistance to environmental degradation, while the four-position configuration provides sufficient flexibility for multi-signal routing within compact form factors. This modular compatibility with standardized mil dtl 5015 connectors simplifies system integration and interchangeability, reducing engineering overhead for design teams and procurement challenges for supply chains. The design philosophy combines durability with ease of assembly, targeting industrial and military-grade demands.


Enhanced Performance and User-Centric Features for Reliability

Performance-wise, the connector’s silver-plated copper alloy contacts guarantee low electrical resistance and optimal signal integrity under adverse conditions. The solder cup termination facilitates reliable cable attachment, supporting field maintenance and repair operations with minimal downtime. Operating across -55°C to 125°C, this circular plug connector provides consistent performance in temperature extremes frequently encountered in aerospace and defense equipment. The ergonomic coupling mechanism ensures repeatable connections without complex tooling, benefiting technicians and system integrators reliant on dependable MIL-DTL-5015 compliant hardware. The connector’s consistent quality from an electronic connector company with ISO9000-certified processes supports end-user confidence in mission-critical deployments.




Use Scenarios

Application in Aerospace Harness Assembly and Testing

In aerospace manufacturing environments, the LECHUAN MS3106A 22-22S circular connector serves as a pivotal component for integrated harness assembly and functional testing of avionics and control systems. Operating within cleanroom or controlled plant conditions, aerospace engineers leverage this mil dtl 5015 connector for reliable four-position connections that meet rigorous MIL-DTL-5015 standards. Its robust design withstands vibration and thermal cycling during flight tests, while its solder cup termination offers ease of customization and secure cable interfacing. The connector seamlessly integrates into complex wiring harnesses, streamlining workflows from prototyping through production and into system qualification phases demanded by aerospace OEMs.


Role in Field Maintenance for Defense Equipment

In operational defense settings, the MS3106A 22-22S proves essential for field replacement and maintenance of ruggedized communication and control systems. The combination of bayonet and threaded coupling ensures connectors remain securely mated despite shock and vibration inherent in the field environment. The circular connector manufacturer design assures compatibility with existing MIL-DTL-5015 circular plug connectors used in standard military hardware, facilitating straightforward component swaps and minimizing system downtime. Its durable aluminum alloy shell and corrosion-resistant plating allow performance in disparate climatic conditions, supporting mission readiness and lifecycle sustainment workflows common to military maintenance personnel.

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