LiLuTong M19 Threaded Connector Series - Premium Cable Assembly Solutions
International Quality Certifications






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 Overmolded Cable Assemblies & Wire Harness Specifications
I. Wire Harness Compatibility & Cable Specifications
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
✅ 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

Standard Threaded
Industry standard for all environments.
- 🔧Secure FasteningVibration resistant, stable connection.
- 💰Cost EffectiveEconomical, suitable for mass production.
- 🔄Wide CompatibilityAutomation/Robotics/Sensors.

LLT™ Patented Self-Lock RECOMMENDED
Revolutionary design enhancing efficiency & reliability.
- ⚡Quick ConnectTool-free, one-click connection, time-saving.
- 🔊Audible Feedback"Click" sound confirmation.
- 📈Efficiency Boost 90%Significantly reduces installation & maintenance costs.

Simple Quick-Lock
Threaded alternative, balancing efficiency & cost.
- 🔒Quick LockingEasy operation, secure retention.
- 💧Superior SealingIdeal for humid/outdoor environments.
- 🌏Global PopularityFavored by international markets.
Product Types

Front Panel Mount
Ideal for control panels and equipment housing connections

Rear Panel Mount
Perfect for internal connections and confined space installations

Circular Mating Connector
Compact, lightweight, and easy installation
Typical Application Scenarios




About LiLuTong Connectors™

Shenzhen LiLuTong Connector Co., Ltd.
Smart Base(Dongguan): 150,000m²
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


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