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  • 3 in 1 Trailer 7 Pin Plug and Cable ABS Electric Cord Cable & Air Lines Hose Tractor Truck 7 Way Trailer Plug
  • 3 in 1 Trailer 7 Pin Plug and Cable ABS Electric Cord Cable & Air Lines Hose Tractor Truck 7 Way Trailer Plug
  • 3 in 1 Trailer 7 Pin Plug and Cable ABS Electric Cord Cable & Air Lines Hose Tractor Truck 7 Way Trailer Plug
  • 3 in 1 Trailer 7 Pin Plug and Cable ABS Electric Cord Cable & Air Lines Hose Tractor Truck 7 Way Trailer Plug
  • 3 in 1 Trailer 7 Pin Plug and Cable ABS Electric Cord Cable & Air Lines Hose Tractor Truck 7 Way Trailer Plug
  • 3 in 1 Trailer 7 Pin Plug and Cable ABS Electric Cord Cable & Air Lines Hose Tractor Truck 7 Way Trailer Plug
3 in 1 Trailer 7 Pin Plug and Cable ABS Electric Cord Cable & Air Lines Hose Tractor Truck 7 Way Trailer Plug

3 in 1 Trailer 7 Pin Plug and Cable ABS Electric Cord Cable & Air Lines Hose Tractor Truck 7 Way Trailer Plug

  • 50 - 99 Pieces
    $33.90
  • 100 - 999 Pieces
    $33.24
  • >= 1000 Pieces
    $32.59

Customization:

Customized logo(Min.Order: 200 pieces)
Customized packaging(Min.Order: 200 pieces)

3 in 1 Trailer 7 Pin Plug and Cable ABS Electric Cord Cable & Air Lines Hose Tractor Truck 7 Way Trailer Plug

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • 3-in-1 Integration: Combines a 7-pin electrical plug, durable PVC-coated electric cable, and high-pressure air/hydraulic lines into a single compact assembly.
  • Versatile Connectivity: Features multi-colored connectors (blue/red/gold/silver) for differentiated fluid/electric applications, supported by secure spring mechanisms to prevent detachment.
  • Portable Design: Includes a carabiner clip for hands-free attachment to tool belts or equipment, enhancing mobility and safety during use.

Key features

  • 1. Durable Material Technology

  • With corrosion-resistant PVC and copper wiring, ensure reliable performance in harsh outdoor environments. The spiral-wrapped hose design provides 20% greater abrasion resistance than flat hoses*, safeguarding against damage during frequent use.

  • 2. Smart Interactive Design

  • With color-coded connectors (blue/red/gold/silver) and a built-in carabiner clip, organize connections intuitively and secure the hose to tool belts or equipment for hands-free mobility. This design outperforms standard hoses lacking integrated attachment features.

  • 3. High-Performance Flexibility

  • With a coiled design and reinforced copper wiring, achieve 30% faster setup and storage compared to rigid cables*. Compatible with heavy-duty applications, supporting both electric systems (7-pin plug) and high-pressure air lines for trailers and trucks.

  • 4. Versatile Scenario Solutions

  • Designed for commercial and industrial use, this 3-in-1 assembly adapts to diverse needs—from tractor-trailer setups to hydraulic systems. The compact coiled structure ensures portability for fieldwork while maintaining durability for continuous operation.

  • 5. Certified Safety Standards

  • Backed by CE and ETL certifications, guarantee compliance with global safety and electrical performance benchmarks, ensuring reliable operation in regulated environments.

Product details

3 in 1 Trailer 7 Pin Plug and Cable ABS Electric Cord Cable & Air Lines Hose Tractor Truck 7 Way Trailer Plug

The 3-in-1 Trailer 7 Pin Plug and Cable Assembly combines durability, versatility, and safety in a compact design. Certified to CE and ETL standards, this electric cord cable and air hose system features PVC insulation, copper wiring, and plastic connectors, ensuring reliable performance in harsh environments. The coiled hose with a black/green spiral pattern resists abrasion, while the carabiner clip and multi-colored connectors (blue, red, silver, gold) enable easy attachment and fluid/air management in industrial and automotive applications.


Technical specifications

FeatureSpecificationApplication Scenario
Material CompositionPVC (hose), Copper (wiring), Plastic (connectors)Withstands high-pressure fluids and temperature fluctuations
CertificationsCE, ETLMeets EU and North American safety standards
Connector Types4-color-coded (blue/red/silver/gold)Differentiates fluid/air pathways for safety
Hose DesignSpiral-wrapped, coiledCompact storage and resistance to kinking
Carabiner ClipStainless steelSecure attachment to tool belts or equipment

Customization guide

Adjustable parameters include:

  • Connector color/quantity to match specific fluid types or safety protocols.
  • Hose length (up to 10m) for tailored reach requirements.
  • Material thickness for higher pressure resistance in heavy-duty scenarios.

Get inspired

With its 3-in-1 design, this assembly simplifies workflow in automotive repair shops, construction sites, or farming operations. The carabiner clip ensures hands-free mobility, while the spiral-protected hose minimizes downtime from damage. Whether managing hydraulic fluids or compressed air, this system adapts to your operational needs.


Choose your model

ParameterBase ModelAdvanced ModelPro Model
Connector Count2 (blue/red)3 (adds silver)4 (all colors)
Hose Pressure Rating200 PSI300 PSI (+50%)400 PSI (+100%)*
Material DurabilityStandard PVCReinforced PVC (+20%)Kevlar-reinforced PVC
Weight2.5kg2.2kg (-12%)1.8kg (-30%)*
Carabiner ClipOptional (+$15)IncludedStainless steel

Supplier's note

  1. Key Technical Breakthroughs:

    • Spiral-wrapped hose: Reduces abrasion damage by 40% compared to flat hoses.
    • Color-coded connectors: Eliminates cross-connection errors in multi-fluid systems.
    • Carabiner clip: Enables 2x faster setup in mobile work environments.
  2. Optimal Version Selection:

    • Base Model: Ideal for occasional users (e.g., small garages) needing basic 7-pin connectivity.
    • Advanced Model: Best for medium-scale operations (e.g., construction crews) requiring pressure up to 300 PSI and lightweight portability.
    • Pro Model: Designed for heavy-duty industries (e.g., mining, agriculture) where 400 PSI resistance and Kevlar durability are critical. With its triple-certified materials, the Pro ensures safe handling of corrosive fluids while maintaining 30% lower weight than industry benchmarks.

*Comparative values reflect improvements over standard industry models.

Frequently asked questions

  • Which trailer types is the 3-in-1 Trailer 7 Pin Plug suitable for?

  • How do I clean and maintain the coiled hose assembly?

  • Why is PVC used for the hose instead of rubber?

  • Is this product CE and ETL certified for safety?

  • What are the blue and red connectors used for?

  • Can the connectors be adapted for custom fluid types?

  • Is this 3-in-1 plug suitable for both electric and hydraulic systems?

  • How does the carabiner clip improve usability?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Electrical ConnectorsElectric trailer setups, RV hookups7-pin configuration (ISO 10487) ▲ Advanced adds 12V compatibility (SAE J1157)Supports multi-system integration (e.g., lighting, brakes)Requires precise installation to avoid system malfunctions
Electric CablesHeavy-duty industrial applicationsPVC insulation, 300V rating (IEC 60245) ▲ Advanced: 500V (IEC 60245)Durable against abrasion and extreme temperaturesHeavier than non-electric alternatives (2.1kg/m vs. 1.5kg/m)
Air Lines HoseIndustrial air supply systemsCoiled design, 8mm wall thickness (EN 13765) ▲ Advanced: 10mm (ISO 10555)Compact storage (reduces 40% space vs. straight hoses)Higher cost due to reinforced material (€15/m vs. €10/m for standard hoses)
Safety CertificationsCompliance-driven industriesCE, ETL (IEC 60335) ▲ Advanced adds UL certification (UL 444)Ensures EU/NA safety compliance for workplace useCertification costs increase base price by 20%
Material CompositionHarsh chemical/environmentsCopper conductors (1.5mm² cross-section, IEC 60228) ▲ Advanced: 2.5mm²Superior conductivity (≤0.017Ω/km) for long-distance power transferHigher material costs (€8/m vs. €5/m for base)
Safety FeaturesMobile work environmentsIntegral carabiner (50kg load capacity, EN 12275) ▲ Advanced: 100kg (EN 12275)Quick attachment/detachment via tool belts or machineryOverloading risks if used beyond rated capacity

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The comparison data is based on manufacturer information and industry standards. Actual results may vary depending on individual use cases. It is advisable to verify details with the supplier for the most accurate information.