LLT M19 thread lock waterproof cable molded connector

M19 Parametric Table

Cores Voltage Current Wire Gauge
2P 250V 20A ≤2.5mm²
3P 250V 20A ≤2.5mm²
4P 250V 20A ≤1.5mm²
5P 250V 15A ≤1.0mm²
6P 250V 15A ≤0.75mm²
7P 100V 5A ≤0.75mm²
8P 100V 5A ≤0.5mm²
9P 100V 5A ≤0.3mm²
10P 100V 5A ≤0.3mm²
12P 100V 5A ≤0.2mm²
14P 100V 5A ≤0.2mm²
18P 100V 5A ≤0.2mm²

Specs: IP67 | 3000 Cycles | -40℃~+105℃ | Cable: 6-10mm

*Prices per set, shipping not included

LiLuTong M19 Threaded Connector Series - Premium Cable Assembly Solutions

International Quality Certifications

UL Listed Connector CertificationTUV Certified Wire HarnessISO9001 Quality Management SystemIATF16949 Automotive Wire Assembly StandardCE Marking Cable Connector ComplianceCCC Certified Wire Harness Connector
Need precision connector selection or cable assembly consultation? Access our online connector selection tool for custom wire harness solutions: conn-llt.cn/selector.html
Expert technical support for industrial connector and cable assembly applications

利路通连接器™ M19注塑带线产品系列 - 线材适配优势

M19 Threaded Cable Assembly - High Resolution Product View M19 Self-Locking Cable Assembly - Premium Wire Integration M19 Threaded Cable Assembly - Multi-Conductor Configuration

M19 Overmolded Cable Assemblies & Wire Harness Specifications

⚠️ Important Notice: Overmolded Cable Assembly Specifications M19 overmolded cable assemblies are permanently integrated connector-wire solutions, where the connector housing and wire harness are bonded during the injection molding process, creating an inseparable complete assembly unit available only as fully assembled cable products.

I. Wire Harness Compatibility & Cable Specifications

▲ Standard Wire Gauge & Cable Diameter Range
📏
Cable Diameter: Φ4mm - Φ12mm (Supporting AWG 24-10 wire gauges)
🔌
Conductor Count: 2-18 pins (Flexible multi-conductor configurations)
🌈
Cable Jacket Materials: PVC/PUR/TPU/Silicone (Environment-specific wire insulation)
▲ Application-Specific Wire Harness Matching
Application Field Recommended Wire Specs Cable Jacket Special Requirements
Robotic Joints AWG 20-16 Multi-core PUR High-flex Torsion-resistant + High-flex
Outdoor Lighting AWG 18-14 Power wire PVC Standard jacket UV protection + Waterproof
Sensor Signal AWG 24-22 Shielded wire TPU EMI-resistant Shielded + Low-noise
Medical Equipment AWG 22-18 Medical-grade Silicone biocompatible USP Class VI + Sterilizable

II. Overmolding Technology & Cable Assembly Advantages

1. Integrated Overmolding Technology
⚗️
Injection Molded Sealing: 360° epoxy potting + dual O-ring sealing (IP67 protection rating)
🔧
Strain Relief Design: Patent bend radius engineering, eliminating cable stress concentration points
🛡️
Mechanical Strength: Pull-force testing >200N, vibration resistance 5G (GJB military standard)
2. Versatile Application Scenarios for Cable Assemblies
🌟 Diverse Industrial Cable Assembly Applications With comprehensive wire harness compatibility capabilities, M19 overmolded cable assemblies are widely deployed across:
Industrial Automation - Robotic joint connectors, sensor wire harnesses
Outdoor Lighting - LED fixture cable assemblies, landscape lighting systems
Medical Equipment - Portable device connectors, patient monitoring cables
Renewable Energy - EV charging cables, solar panel wire harnesses
Transportation - Automotive wire assemblies, rail transit signal cables

Installation Method Comparison

Threaded Connector

Standard Threaded

Industry standard for all environments.

  • 🔧
    Secure Fastening
    Vibration resistant, stable connection.
  • 💰
    Cost Effective
    Economical, suitable for mass production.
  • 🔄
    Wide Compatibility
    Automation/Robotics/Sensors.
Self-Locking Connector

LLT™ Patented Self-Lock RECOMMENDED

Revolutionary design enhancing efficiency & reliability.

  • Quick Connect
    Tool-free, one-click connection, time-saving.
  • 🔊
    Audible Feedback
    "Click" sound confirmation.
  • 📈
    Efficiency Boost 90%
    Significantly reduces installation & maintenance costs.
Quick-Lock Connector

Simple Quick-Lock

Threaded alternative, balancing efficiency & cost.

  • 🔒
    Quick Locking
    Easy operation, secure retention.
  • 💧
    Superior Sealing
    Ideal for humid/outdoor environments.
  • 🌏
    Global Popularity
    Favored by international markets.

Product Types

Front Panel Mount

Front Panel Mount

Ideal for control panels and equipment housing connections

Rear Panel Mount

Rear Panel Mount

Perfect for internal connections and confined space installations

Overmolded Cable Assembly 180°

Circular Mating Connector

Compact, lightweight, and easy installation

Typical Application Scenarios

Dexterous Hand Multi-Pin Connector Series
Light-Duty Medical - Collaborative AMR - IP67 Waterproof Connector Solution
Multi-Function Robot Connector
Heavy-Duty AGV Chassis Connection Solution
Integrated Drive-Control System Connection Solution
Drive-Control Integrated System Connection Solution
Servo Motor Encoder Connector
Light-Duty Logistics AGV - IP67 Waterproof Connector Solution

About LiLuTong Connectors™

LiLuTong Connector Smart Manufacturing Base in Dongguan

Shenzhen LiLuTong Connector Co., Ltd.

👥
Workforce 1,000+ (including supply partners)
🏭
Manufacturing Facilities HQ(Shenzhen): 12,000m²
Smart Base(Dongguan): 150,000m²
⚙️
Monthly Capacity 5,000,000+ units
📜
Innovation Excellence National High-Tech Enterprise (2023)
200+ technical patents

World-Class Premium Electrical Connection Solutions

LiLuTong Connectors™, recognized as a National High-Tech Enterprise (2023), delivers world-class premium electrical connection solutions through our comprehensive R&D team, 200+ technical patents, and vertically integrated manufacturing system. Our products serve diverse applications including outdoor lighting (renowned domestic & international real estate projects, with specialized plant lighting connector market share exceeding 50%), solar energy (preferred supplier for major enterprises like CITIC BO/Invt Solar), and industrial automation (Huawei 5G base station thermal modules, BYD custom automation logistics systems).

Our custom series empowers new energy vehicle high-voltage platforms (400V/800V) for high-current/DC transmission, as well as EV fast-charging waterproof connections.

Advanced Production Line Showcase

Automated Assembly and Potting Production Line
Automated Assembly & Potting Line
High-Precision Injection Molding Workshop
High-Precision Injection Molding Workshop

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