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  • 2RM Russian Connector 2PM18 Connectors 2pm18k7qb1
  • 2RM Russian Connector 2PM18 Connectors 2pm18k7qb1
  • 2RM Russian Connector 2PM18 Connectors 2pm18k7qb1
  • 2RM Russian Connector 2PM18 Connectors 2pm18k7qb1
  • 2RM Russian Connector 2PM18 Connectors 2pm18k7qb1
  • 2RM Russian Connector 2PM18 Connectors 2pm18k7qb1
2RM Russian Connector 2PM18 Connectors 2pm18k7qb1
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2RM Russian Connector 2PM18 Connectors 2pm18k7qb1

  • 20 - 199 Pieces
    $3.16
    $3.55
  • 200 - 999 Pieces
    $2.89
    $3.25
  • 1000 - 1999 Pieces
    $2.54
    $2.85
  • >= 2000 Pieces
    $2.27
    $2.55

Customization:

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

2RM Russian Connector 2PM18 Connectors 2pm18k7qb1

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Robust Electrical Connectivity: Designed for high-current and high-voltage applications, ensuring secure and reliable connections in demanding environments.
  • Automotive Integration: Specifically engineered for automotive systems, supporting power distribution and signal transmission in vehicles.

Key features

  • 1. Corrosion-Resistant Aluminum Housing & High-Conductivity Copper Contacts

    • With corrosion-resistant aluminum housing and high-conductivity copper contacts, ensure reliable performance in automotive environments.

  • 2. Reinforced Metal Banding for Secure Connections

    • With reinforced metal banding for secure, vibration-resistant connections, reduce loosening risks in high-stress applications.

  • 3. High-Performance Copper Contacts for Automotive Systems

    • With copper contacts optimized for high-current automotive systems, handle demanding power requirements efficiently.

  • 4. Harsh-Environment Durability for Automotive Applications

    • Designed for automotive use, withstand extreme temperatures (-40°C to +125°C) and vibration.

  • 5. Automotive-Grade Compliance & Safety Standards

    • Built to automotive industry safety and durability standards, ensuring compatibility with vehicle systems.

Product details

2RM Russian Connector 2PM18 Connectors 2pm18k7qb1

The 2RM Russian Connector 2PM18 is a rugged, circular connector designed for automotive and industrial applications. Crafted with copper contacts and an aluminum housing, it ensures high conductivity and lightweight durability. Its robust construction with metal bands and solder termination guarantees reliable performance in harsh environments.

Technical specifications

FeatureSpecificationBenefit
MaterialCopper contacts, Aluminum housingWith copper contacts, you can achieve 30% higher conductivity than brass. Aluminum housing reduces weight by 20% compared to steel.
Connector TypeSolder, CircularEnsures secure, vibration-resistant connections for automotive systems.
Operating Temperature-40°C to 85°C (Base Model)Withstands extreme temperatures in automotive environments.
Vibration Resistance20G (Base Model)Maintains reliability in high-vibration machinery.

Customization guide

Adjustable parameters include contact configuration (e.g., 12, 16, or 24 contacts) and environmental ratings (e.g., IP67 for water resistance). Customize termination methods or housing materials to meet specific automotive or industrial needs.

Get inspired

The 2PM18 connector is ideal for automotive power distribution, control systems, or data transmission in vehicles. Its lightweight yet durable design ensures seamless integration into compact spaces while withstanding road vibrations and temperature fluctuations.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Current Rating15A+33% (20A)+66% (25A)
Operating Temperature-40°C to 85°C-55°C to 105°C-60°C to 125°C
Vibration Resistance20G25G30G
Weight200g-10% (180g)-20% (160g)
Contacts121624

Supplier's note

  1. Technical Breakthroughs:

    • Copper Contacts: 30% higher conductivity than brass for optimal power transmission.
    • Aluminum Housing: 20% lighter than steel, reducing vehicle weight without sacrificing strength.
    • Enhanced Vibration Resistance: The Pro Model’s 30G rating exceeds industry standards by 50%, ensuring reliability in extreme automotive applications.

  2. Version Selection Guide:

    • Base Model: Ideal for standard automotive systems requiring 15A current and moderate environmental conditions.
    • Advanced Model: Suitable for off-road vehicles or industrial machinery needing 20A and extended temperature ranges (-55°C to 105°C).
    • Pro Model: Designed for aerospace or military-grade applications with high current (25A), extreme temperatures (-60°C to 125°C), and 30G vibration resistance. Pair its lightweight aluminum housing with copper contacts to achieve 20% faster signal transmission than competitors.

Frequently asked questions

  • Which 2RM Russian connector model is best suited for automotive applications?

  • How do I maintain and clean a 2PM18K7QB1 connector to prevent corrosion?

  • Copper vs. Gold Contacts: Which offers better conductivity for automotive connectors?

  • Can the 2PM18 connector be customized for high-voltage automotive systems?

  • Is the 2PM18 connector compliant with automotive industry safety standards?

  • What termination method ensures the longest lifespan for 2PM18 connectors in automotive use?

  • Can the 2PM18 connector handle extreme temperatures in automotive environments?

  • Are 2PM18 connectors suitable for aerospace or military applications beyond automotive?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Circular ConnectorsAerospace, robotics, industrial machinery16-contact design (MIL-DTL-38999 compliant), 25mm diameter ▲ (vs Industry Standard’s 12 contacts)High contact density, robust sealing (IP67)Requires precise mating alignment; bulkier than smaller connectors.
Solder ConnectorsAutomotive, industrial systemsSolder termination (IEC 60695-2-11), 285°C max temp ▲▲ (vs Industry Standard’s 260°C)Vibration-resistant joints, strong mechanical bondRequires specialized soldering tools; difficult to repair once sealed.
Automotive ConnectorsAutomotive electrical systemsCopper contacts (99.9% purity, ASTM F75), 15A rating ▲ (vs Industry Standard’s 12A)Low resistance, optimized for automotive vibrations (ISO 16750-3)Limited to automotive-specific mating connectors; costly for non-automotive use.
Military-Grade ConnectorsDefense, aerospaceAluminum housing (6061-T6 alloy), 1000V dielectric strength ▲▲ (vs Industry Standard’s 800V)Corrosion-resistant, operates at -55°C to +125°CHigher cost and weight; complex certification requirements.
High-Conductivity ConnectorsEV charging, power distributionCopper contacts (99.9% purity), 0.017Ω contact resistance ▲ (vs Industry Standard’s 0.02Ω)Minimal power loss, efficient heat dissipationSusceptible to oxidation without plating; requires protective coatings.
High-Temperature ConnectorsIndustrial ovens, enginesSolder termination rated to 285°C (IEC 60695-2-11) ▲▲ (vs Industry Standard’s 260°C)Maintains integrity in extreme heatRequires careful thermal management during assembly; less flexible in low temps.

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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.