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  • 14Pin 16Pin Round Connector M16 M12 Male Assembly Cable Plug
  • 14Pin 16Pin Round Connector M16 M12 Male Assembly Cable Plug
  • 14Pin 16Pin Round Connector M16 M12 Male Assembly Cable Plug
  • 14Pin 16Pin Round Connector M16 M12 Male Assembly Cable Plug
  • 14Pin 16Pin Round Connector M16 M12 Male Assembly Cable Plug
14Pin 16Pin Round Connector M16 M12 Male Assembly Cable Plug

14Pin 16Pin Round Connector M16 M12 Male Assembly Cable Plug

$2.99-$7.99/ Piece|100 Piece/Pieces(Min. Order)

Customization:

Customized packaging（Min.Order: 500 pieces）
Customized logo（Min.Order: 5000 pieces）
Graphic customization（Min.Order: 1000 pieces）
View product details

14Pin 16Pin Round Connector M16 M12 Male Assembly Cable Plug

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • High-Current Power & Signal Transmission: Designed to handle 10A rated current and high-frequency signals, enabling reliable power distribution and data transmission in automotive and aviation systems.
  • Vibration-Resistant Secure Connection: Features a hexagonal nut and textured surface for stable, slip-resistant mounting in environments with mechanical stress or vibration.
  • Multi-Contact Compatibility: Equipped with 14 gold-plated pins arranged in a circular pattern, ensuring optimal conductivity and corrosion resistance for diverse wiring configurations.

Key features

  • 1. Corrosion-Resistant Material Technology

    • With a corrosion-resistant stainless steel body and gold-plated contacts, ensure durability in harsh environments and superior conductivity compared to standard connectors*.

  • 2. Secure Interactive Design

    • With a hexagonal nut design, achieve secure and vibration-resistant installation, outperforming slip-prone designs in industrial applications*.

  • 3. High-Performance IP67 Protection

    • With an IP67 rating and 10A current capacity, handle high-power demands while resisting dust and water submersion better than non-rated connectors*.

  • 4. Scenario-Specific Reliability

    • Designed for automotive and aviation applications, ensuring reliable performance in high-vibration environments where traditional connectors may fail*.

  • 5. Aviation-Grade Compliance

    • Certified for aviation use, meeting stringent industry safety standards surpassing general industrial connectors*.

Product details

14Pin 16Pin Round Connector M16 M12 Male Assembly Cable Plug

The 14Pin/16Pin Round Connector M16/M12 Male Assembly Cable Plug is a rugged, high-performance connector designed for demanding automotive and aviation applications. Built with stainless steel and gold-plated contacts, it offers IP67 protection, 10A rated current, and secure solder termination. Its hexagonal nut ensures vibration-resistant installation, while the textured surface enhances grip and durability.

Technical specifications

FeatureSpecificationBenefit
MaterialStainless steel bodyCorrosion resistance and long-term durability
IP RatingIP67Dust/waterproof for harsh environments
Contacts14/16 gold-plated pinsHigh conductivity and corrosion resistance
Rated Current10A (14-pin) / 12A (16-pin)Reliable power transmission
TerminationSolderSecure, permanent wire attachment
ProtectionHexagonal locking nutVibration-resistant installation

Customization guide

Adjustable parameters include:

  • Pin configuration (14- or 16-pin layouts) to match wiring requirements.
  • Thread size (M12/M16) for compatibility with mating connectors.
  • Material finish (e.g., nickel plating) for specialized corrosion resistance.

Get inspired

This connector’s robust design and IP67 rating make it ideal for automotive power distribution systems or aviation electronics exposed to dust, moisture, or extreme temperatures. Its gold-plated contacts ensure stable signal integrity even in high-vibration environments.

Choose your model

ParameterBase Model (14-pin)Advanced Model (16-pin)Pro Model (16-pin, High-Temp)
Pin Count141616
Rated Current10A12A (+20%)15A (+50%)
Operating Temp-40°C to +85°C-40°C to +105°C-55°C to +125°C (+30%)
Weight120g140g150g

Supplier's note

  1. Three Technical Breakthroughs:

    • Gold-Plated Contacts: Enable 20% lower contact resistance than standard tin-plated connectors, ensuring reliable high-frequency signal transmission.
    • Hexagonal Locking Nut: Provides 30% higher torque resistance than flat nuts, preventing loosening in high-vibration scenarios.
    • IP67 Compliance: Meets automotive/aviation standards for dust/water ingress, outperforming IP65-rated alternatives.

  2. Optimal Version Selection:

    • Automotive OEMs: Base Model (14-pin) suits standard power distribution systems.
    • Aviation Electronics: Advanced Model (16-pin) offers higher current capacity for data/power hybrid applications.
    • Harsh-Environment Systems: Pro Model’s extended temperature range (-55°C to +125°C) enables use in aerospace or industrial machinery.

With the Pro Model’s 15A rating and extreme-temperature tolerance, you can safely power high-demand aviation systems in Arctic or desert conditions. Pair its gold contacts with stainless steel construction to ensure zero signal degradation over time.

Frequently asked questions

  • Which 14Pin M16 aviation connector model suits automotive high-current applications?

  • How to clean and maintain the gold-plated contacts of the M12/M16 connector?

  • Stainless steel vs aluminum connectors: Which is better for aviation applications?

  • Can this connector be customized for 16-pin configurations or different thread sizes?

  • Is the 14Pin M16 connector IP67-certified for waterproofing?

  • Which model handles high-voltage signals in aviation systems?

  • Does the hexagonal nut design prevent loosening under vibration?

  • Are these connectors compatible with aviation industry standards?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Automotive Power DistributionEV charging systems, engine control units10A rated current (IEC 60204-1) ▲
IP67 (Industry: IP65▲) (dust/water submersion up to 1m)		Handles high-power loads reliably in automotive systemsRequires soldering expertise for assembly; heavier than plastic connectors
Aviation Signal TransmissionFlight control systems, navigation gearGold-plated contacts (ASTM B499)
Vibration resistance (MIL-STD-810G)		Minimal signal loss in high-vibration aerospace environmentsHigher cost due to aerospace-grade materials
Industrial RobustnessFactory automation, roboticsStainless steel housing (ASTM A240)
IP67 (Industry: IP65▲)		Corrosion-resistant for chemical/industrial environmentsBulky compared to compact plastic alternatives
Compact Pin ConfigurationSpace-constrained devices14-pin density (IEC 60600-3)
M12/M16 thread compatibility		High connectivity in tight spaces (e.g., drones, IoT sensors)Limited scalability for applications requiring >16 pins
Soldered TerminationPermanent connections in harsh environsSoldered contacts (ASTM B322)
10A rated current (IEC 60204-1)		Strong mechanical bond for vibration-prone settings (e.g., mining machinery)Time-consuming assembly vs crimp-style connectors
Environmental ResistanceMarine equipment, outdoor gear-40°C to +125°C (MIL-STD-883)
IP67 (Our Advanced: IP68▲▲ for prolonged submersion)		Operates in extreme temperatures and moisture (e.g., offshore platforms)Advanced variants may require specialized installation for full IP68 compliance

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