LLT Corrosion Resistance 4pin Screw Ebike Electrical Waterproof Battery Cable Connector M8

The M8-4pin molded cable connector is a mini circular industrial molded connector specially developed for high-precision industrial sensor and actuator signal transmission. Compared with 3-pin M8 connectors, its 4-core pin design realizes independent dual signal transmission and separate power supply, meeting the wiring demands of dual-channel signal sensors that cannot be satisfied by 3-pin versions. Adopting one-piece injection molding integrated process, this connector features seamless combination of connector head and cable, eliminating wiring gaps and greatly improving overall durability and sealing performance. Core Electrical Specifications Rated voltage: 60V AC/DC Rated current: 5A per pin Insulation resistance: ≥1000MΩ Contact resistance: ≤10mΩ Contact pins adopt high-precision gold-plated brass material, which effectively prevents oxidation, corrosion and electromagnetic signal attenuation, ensuring stable and lossless signal transmission in complex industrial electromagnetic interference environments. The 4-pin layout supports power positive, power negative, signal 1 and signal 2, perfectly matching dual-signal photoelectric sensors, pressure sensors and multi-function micro actuators. Mechanical & Environmental Performance 1. Standard M8 Thread Locking Structure Standard M8*1 metric thread locking design provides excellent anti-vibration and anti-loosening performance. It will not loosen or disconnect under long-term equipment vibration, mechanical shaking and torsion on automated production lines, ensuring continuous circuit connection. 2. IP67 Protection Grade Built-in high-performance silicone sealing ring and integrated injection molding process achieve IP67 dustproof and waterproof performance. It can effectively resist dust intrusion, water splashing and condensation moisture, adapting to indoor workshops, automated assembly lines, packaging machinery and other harsh industrial working environments. 3. Durable Cable & Connector Housing Two optional cable materials: flexible PUR cable with outstanding oil resistance, wear resistance and bending resistance, suitable for drag chain moving wiring scenarios; cost-effective PVC cable for fixed installation. The connector outer shell is made of high-strength industrial plastic, resisting impact, extrusion and aging. 4. Service Life Supports more than 1000 times plug-and-play cycles, with long service life for long-term continuous industrial operation. Product Types • Shape: Straight type / right angle elbow type for diversified on-site wiring space • Gender: Male molded connector / female molded connector • Shielding option: Unshielded version for ordinary signal transmission; shielded version for anti-EMI interference in high-precision signal transmission • Custom service: Support customized cable length ranging from 0.3m to 15m according to customer requirements Application Scenarios Widely used in industrial automation equipment, intelligent logistics conveying lines, packaging machinery, textile machinery, robotic micro sensing modules, dual-channel proximity sensors, photoelectric switches, liquid level sensors and miniature industrial control detection equipment. It is the optimal mini connection solution for space-limited equipment requiring dual signal transmission. Product Advantages 1. 4 independent pins realize dual signal output, covering more intelligent sensor wiring needs than conventional 3-pin M8 connectors 2. One-piece molded design enhances overall tightness and firmness, avoiding loose wiring problems of assembly-type connectors 3. Ultra-small M8 mini size saves installation space, compatible with all standard M8 matching sockets 4. Strong anti-vibration, waterproof and anti-interference ability, stable operation in harsh industrial sites 5. Complete specifications and flexible customization, high cost performance for mass industrial matching Short Marketing Version (100 Words, for Catalog & Product Label) Our M8-4pin molded cable connector is an integrated mini circular industrial connector for dual-signal industrial sensors. Equipped with standard M8 thread lock and 4 gold-plated contacts, it supports independent power supply and dual-channel signal transmission. Featured with IP67 waterproof grade, one-piece injection molding structure and excellent anti-vibration performance, it is available in straight/elbow shape and PVC/PUR cable. Ideal for automated machinery, dual-signal sensors and micro actuators, it provides reliable, durable connection for compact industrial control systems.