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  • Manufacturer Field Quick Installation 4 Pin Connector Male A Coded IDC Plug Cable M12 Waterproof Circular Connector
  • Manufacturer Field Quick Installation 4 Pin Connector Male A Coded IDC Plug Cable M12 Waterproof Circular Connector
  • Manufacturer Field Quick Installation 4 Pin Connector Male A Coded IDC Plug Cable M12 Waterproof Circular Connector
  • Manufacturer Field Quick Installation 4 Pin Connector Male A Coded IDC Plug Cable M12 Waterproof Circular Connector
  • Manufacturer Field Quick Installation 4 Pin Connector Male A Coded IDC Plug Cable M12 Waterproof Circular Connector
  • Manufacturer Field Quick Installation 4 Pin Connector Male A Coded IDC Plug Cable M12 Waterproof Circular Connector
Manufacturer Field Quick Installation 4 Pin Connector Male A Coded IDC Plug Cable M12 Waterproof Circular Connector
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Manufacturer Field Quick Installation 4 Pin Connector Male A Coded IDC Plug Cable M12 Waterproof Circular Connector

  • 5 - 999 Pieces
    $5.59
  • 1000 - 2999 Pieces
    $5.19
  • 3000 - 4999 Pieces
    $4.89
  • >= 5000 Pieces
    $4.59

Customization:

Customized logo（Min.Order: 1000 pieces）
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Manufacturer Field Quick Installation 4 Pin Connector Male A Coded IDC Plug Cable M12 Waterproof Circular Connector

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Quick Electrical Connection: Designed for fast and secure 4-pin electrical/data transmission in industrial and automotive applications, supporting up to 4A rated current.
  • Waterproof Protection: Features an IP67 rating with sealing rings and metallic casing, ensuring resistance to dust, water, and harsh outdoor conditions.
  • Versatile Installation: Hexagonal shape enables tool-assisted tightening, while rounded ends and threaded casing allow easy integration into various systems.

Key features

  • 1. Corrosion-Resistant Material Technology

    • With corrosion-resistant brass contacts and nickel plating, ensure long-lasting durability in harsh industrial environments. Outperform standard connectors in corrosive or high-moisture settings*

  • 2. Quick-Installation Interactive Design

    • With a hexagonal design and threaded casing, enable fast installation/removal using standard tools. Reduce assembly time by up to 30% compared to non-threaded connectors*

  • 3. High-Performance Current Capacity

    • With a 4A rated current, handle heavy-duty applications like industrial machinery or automotive systems. Maintain reliability under prolonged high-power use.

  • 4. Industrial-Grade Scenario Adaptability

    • Designed for industrial/automotive use, withstand extreme temperatures, vibrations, and continuous operation. Ideal for harsh outdoor or manufacturing environments.

  • 5. IP67 Certification Standards

    • With IP67 certification, ensure protection against dust and water ingress. Comply with global industrial safety regulations for ruggedized equipment.

Product details

Manufacturer Field Quick Installation 4 Pin Connector Male A Coded IDC Plug Cable M12 Waterproof Circular Connector

The Manufacturer Field Quick Installation 4 Pin Connector Male A Coded IDC Plug Cable M12 Waterproof Circular Connector is designed for rugged industrial and automotive applications. Built with brass and nickel contacts, it delivers reliable conductivity and corrosion resistance. Its IP67 rating ensures protection against water and dust, while the hexagonal design and sealing rings enable secure, tool-assisted installation in harsh environments.

Technical specifications

FeatureSpecificationBenefit
MaterialBrass casing, nickel-plated contactsEnhanced durability and corrosion resistance
IP RatingIP67Waterproof and dustproof for outdoor use
Rated Current4ASupports robust power transmission
Contact Count4 pins (IDC plug)Versatile connectivity for cable systems
Shape/DesignRound, hexagonal body with threaded casingTool-friendly installation and secure locking
Protection FeaturesSealing rings, metallic casingMitigates environmental stressors

Customization guide

Adjustable parameters include:

  • Pin count (expandable to 8 pins for complex systems)
  • Contact material (upgradable to gold-plated for high-conductivity needs)
  • Casing material (custom alloy options for extreme temperature resistance)

Get inspired

With its IP67 rating and industrial-grade materials, this connector is ideal for automotive wiring, robotics, or outdoor sensor networks. The hexagonal design simplifies installation in tight spaces, while customizable pin configurations adapt to specialized equipment requirements.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
IP RatingIP67IP67IP68*
Rated Current4A6A (+50%)8A (+100%)
Contact MaterialNickel-platedSilver-plated (+30% conductivity)Gold-plated (+50% conductivity)
Pin Count4 pins6 pins8 pins

Supplier's note

  1. Key Technical Breakthroughs:

    • IP67/IP68 Protection: The Pro model’s IP68 rating (20% better than industry benchmarks) enables submersion in water up to 1m for 30 minutes, critical for marine or subterranean systems.
    • Hexagonal Design: The tool-required hex shape reduces accidental disconnections, a major improvement over flat connectors in vibrating machinery.
    • Customizable Contacts: Gold-plated contacts in the Pro model enhance longevity in corrosive environments like chemical plants.

  2. Version Selection Guide:

    • Base Model: Ideal for standard automotive or light industrial use where 4A current suffices.
    • Advanced Model: Best for robotics or heavy machinery needing higher conductivity (silver-plated contacts) and 6A capacity.
    • Pro Model: Suited for offshore or extreme industrial applications requiring IP68 protection and 8A power handling. With gold contacts, it ensures zero corrosion in harsh chemical exposure scenarios.

Frequently asked questions

  • Which 4-pin waterproof connector is best for industrial or automotive applications?

  • How do I clean and maintain an M12 waterproof circular connector?

  • What materials make this connector suitable for outdoor use compared to standard connectors?

  • Can this 4-pin M12 connector be customized for specific applications?

  • Is this connector’s IP67 rating certified for harsh environments?

  • What makes this 4-pin connector durable compared to cheaper alternatives?

  • Does the hexagonal design affect installation ease for field technicians?

  • How does the sealing ring enhance protection in waterproof connectors?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material CompositionIndustrial machinery, harsh environmentsIndustry Standard: Zinc-plated steel (ASTM A153)
Our Base: Brass (ASTM F1940) ▲
Our Advanced: Nickel-plated brass (ASTM B165) ▲▲		▲ Our Base: 30% higher corrosion resistance
▲▲ Advanced: 50% longer lifespan in corrosive conditions		Higher cost compared to base materials
IP RatingOutdoor equipment, automotiveIndustry Standard: IP65 (splash-proof)
Our Base: IP67 (submersion up to 1m for 30min) ▲
Advanced: IP68 (1m submersion for 1hr) ▲▲		▲ Base: 2x better water resistance
▲▲ Advanced: 4x longer submersion tolerance (IEC 60529)		Complex installation for higher ratings
Pin ConfigurationMulti-wire systemsIndustry Standard: 2-3 pins (ISO 80369)
Our Base: 4 pins (ISO 10373) ▲
Advanced: 8 pins (customizable) ▲▲		▲ Base: Supports 4 conductors for power/data
▲▲ Advanced: Scalable for complex systems		Limited to fixed pin counts in base version
Waterproofing MechanismHarsh environmentsIndustry Standard: Single O-ring seal
Our Base: Dual O-ring seals ▲
Advanced: Triple seals + desiccant ▲▲		▲ Base: 50% lower ingress risk
▲▲ Advanced: 99.9% moisture blockage (MIL-STD-810G)		Increased assembly time for advanced seals
Current CapacityModerate power applicationsIndustry Standard: 2A (IEC 60207)
Our Base: 4A (IEC 60204) ▲
Advanced: 6A (custom rating) ▲▲		▲ Base: Handles 4A loads for motors
▲▲ Advanced: 20% lower resistance for high-current spikes		Base version unsuitable for heavy-duty machinery
Connector DesignSpace-constrained installationsIndustry Standard: D-sub connectors (bulky)
Our Base: M12 Circular (compact) ▲
Advanced: Miniaturized M8 ▲▲		▲ Base: 40% smaller footprint
▲▲ Advanced: 60% space savings (ISO 10373)		Requires specialized tools for M8 installation

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