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  • Weipu SP29 Connectors IP68 Waterproof Aviation Circular Industrial Electrical Cable Connector Male Female Plug Socket-2pin
  • Weipu SP29 Connectors IP68 Waterproof Aviation Circular Industrial Electrical Cable Connector Male Female Plug Socket-2pin
  • Weipu SP29 Connectors IP68 Waterproof Aviation Circular Industrial Electrical Cable Connector Male Female Plug Socket-2pin
  • Weipu SP29 Connectors IP68 Waterproof Aviation Circular Industrial Electrical Cable Connector Male Female Plug Socket-2pin
  • Weipu SP29 Connectors IP68 Waterproof Aviation Circular Industrial Electrical Cable Connector Male Female Plug Socket-2pin
  • Weipu SP29 Connectors IP68 Waterproof Aviation Circular Industrial Electrical Cable Connector Male Female Plug Socket-2pin
Weipu SP29 Connectors IP68 Waterproof Aviation Circular Industrial Electrical Cable Connector Male Female Plug Socket-2pin
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Weipu SP29 Connectors IP68 Waterproof Aviation Circular Industrial Electrical Cable Connector Male Female Plug Socket-2pin

  • 20 - 499 Pieces
    $3.13
    $3.48
  • 500 - 4999 Pieces
    $3.03
    $3.37
  • >= 5000 Pieces
    $2.92
    $3.24

Customization:

Customized logo（Min.Order: 3000 pieces）
Customized packaging（Min.Order: 3000 pieces）
Graphic customization（Min.Order: 3000 pieces）
View product details

Weipu SP29 Connectors IP68 Waterproof Aviation Circular Industrial Electrical Cable Connector Male Female Plug Socket-2pin

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • High-Performance Power/Data Transmission: Designed for industrial and aviation applications, the Weipu SP29 connectors support robust power and data transmission with brass contacts for optimal conductivity.
  • IP68 Waterproof & Dustproof Design: Ensures reliable operation in harsh environments, protecting against water immersion, dust, and debris due to its rugged, sealed construction.

Key features

  • 1. Corrosion-Resistant Brass Contacts & IP68 Waterproofing

    • With corrosion-resistant brass contacts and IP68 waterproofing, ensure reliable operation in harsh environments like industrial sites or underwater. Outperforms plastic-based connectors in durability and water resistance by up to 40%*

  • 2. Robust Locking Mechanism & Customizable Pin Configurations

    • With a robust locking mechanism and customizable pin configurations (2-26 pins), secure connections even in vibrating machinery or outdoor installations. Reduces disconnection risks by 60% compared to non-locking designs*

  • 3. High-Current Handling & IP68 Submersion Resistance

    • With an IP68 rating and high-current handling capacity, operate reliably in submerged conditions and power-intensive applications. Outperforms non-IP68 connectors in waterproofing and load capacity tests*

  • 4. Multi-Scenario Industrial & Aviation Adaptability

    • Engineered for aviation, industrial, and outdoor use, these connectors deliver uninterrupted performance in extreme conditions. Outperform general-purpose connectors in durability and reliability by 50% in harsh environments*

  • 5. CE Certified Safety & Compliance

    • Certified to CE standards, ensuring compliance with safety regulations for industrial and commercial applications. Meets stricter safety requirements than non-certified alternatives*

Product details

Weipu SP29 Connectors IP68 Waterproof Aviation Circular Industrial Electrical Cable Connector Male Female Plug Socket-2pin

The Weipu SP29 Connectors are industrial-grade circular connectors designed for harsh environments, featuring IP68 waterproofing, brass contacts, and customizable pin configurations. Ideal for aviation, power, and electrical applications, they meet CE certification standards and offer robust performance in dusty, wet, or vibrating conditions.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialBrass contacts, durable plastic housingEnsures corrosion resistance and conductivity
IP RatingIP68 (waterproof, dustproof)Submersion in water or exposure to extreme dust
Pin Configuration2p to 26p customizable optionsTailored for power/data transmission needs
CertificationCE-compliantMeets EU safety and quality standards
Protection FeaturesLocking mechanism, waterproof sealsSecure connections in vibrating or wet settings
ShapeRound, circular designEasy integration into industrial equipment

Customization guide

Adjustable pin counts (2p to 26p) and material specifications (e.g., brass contacts) can be customized to meet specialized requirements for voltage, current, or environmental resistance.

Get inspired

With IP68 waterproofing, you can deploy these connectors in underwater systems or outdoor machinery. Their brass contacts ensure reliable conductivity in high-voltage applications, while the locking mechanism prevents disconnections in vibrating environments.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Pin Capacity2–5 pins6–12 pins16–26 pins
Max Current10A15A (+50%)20A (+100%)*
Operating Temp.-20°C to 70°C-30°C to 85°C-40°C to 105°C
Locking MechanismManualAuto-lockDual-safety lock

Supplier's note

  1. Technical Breakthroughs:

    • IP68 Rating: Enables submersion in 1.5m water for up to 30 minutes, outperforming standard IP65 connectors.
    • Brass Contacts: 20% lower resistance than aluminum, ensuring stable high-current transmission.
    • Customizable Pin Configurations: Support mixed signal/power setups in aerospace and robotics.

  2. Version Selection Guide:

    • Base Model: Ideal for basic industrial setups (e.g., small sensors or low-voltage devices).
    • Advanced Model: Suitable for medium-scale applications like HVAC systems or agricultural machinery.
    • Pro Model: Designed for extreme environments (e.g., offshore drilling or mining equipment) with high current demands and subzero temperatures.

*The Pro Model’s dual-safety lock reduces disconnection risks by 40% compared to industry benchmarks, paired with its expanded temperature range to handle Arctic or desert conditions.

Frequently asked questions

  • Which Weipu SP29 connector model is best suited for aviation power systems requiring a 2-pin configuration?

  • How do I clean and maintain the waterproof seals of Weipu SP29 connectors to ensure longevity?

  • Why is brass chosen for the contacts in Weipu SP29 connectors compared to aluminum?

  • Can the Weipu SP29 connectors be customized with specific pin arrangements for specialized industrial equipment?

  • Is the Weipu SP29 connector IP68 rated and CE certified for use in heavy machinery?

  • Are Weipu SP29 connectors suitable for underwater applications up to 1.5 meters?

  • Does the Weipu SP29 connector have a locking mechanism to prevent disconnection in vibrating environments?

  • What pin configurations are available in Weipu SP29 connectors for industrial power distribution systems?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
IP Rating (Protection)Underwater robotics, marine equipmentIP68 (immersion up to 3m for 30min per IEC 60529) ▲ (vs IP67 in standard connectors)Ensures operation in submerged conditions (e.g., marine robotics)Higher cost due to advanced sealing materials
Pin ConfigurationIndustrial machinery with multi-signalCustomizable pin counts (2-26p) ▲ (vs 4p industry standard) (supports up to 26 signals)Flexibility for complex systems requiring multiple signals/powerLarger footprint may limit space-constrained applications
Contact MaterialHigh-current EV charging systemsBrass contacts (ASTM B260 compliant) ▲ (vs zinc in standard connectors) (reduces oxidation by 90%)Higher conductivity and corrosion resistance for long-term usePremium material increases production costs
CertificationGlobal industrial projectsCE certified ▲ (Our Advanced adds UL certification) (ensures compliance with EU/US regulations)Broad market access (EU, US, and Asia-Pacific)Additional certifications may delay time-to-market
Connector ShapeOutdoor equipment with dust/water exposureCircular design (IEC 60227 compliant) ▲ (vs rectangular for better sealing) (reduces ingress risk by 50%)Easier to seal against ingress in harsh environmentsBulkier than rectangular connectors in tight spaces
Locking MechanismVibration-prone mining equipmentPositive lock mechanism ▲ (prevents vibration disconnection) (withstands 5G acceleration)Maintains connection stability in high-vibration settingsRequires more force to connect/disconnect

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