Factories Cable Connectors With M12 Adapter

Cable connector types of M12 series can be divided into welding line type and lock terminal type according to the wiring mode; According to the assembly method, it can be divided into assembly type, molding type and panel type;
According to the anti insertion error coding method, it can be divided into a code, B code, C code, D code and X code;
According to the shape, it can be divided into M12 180 degree straight connecting line, M12 90 degree elbow connecting line, M12 T-type connecting line and M12 Y-type connecting line.
It is also divided into two types: shielded and unshielded.
According to the number of contact, there are 3 pins, 4 pins, 5 pins, 8 pins, 12 pins.
The skin materials of connecting wires include pur, TPE, PVC, etc.
2.Product Parameter


| Type | BNC |
| Gender | Male & Female |
| Termiantion | Overmold |
| Temperature Range | -25℃∽85℃ |
| Rated Current | 4A |
| Protection Degree | IP67 |
| Contact Material | Copper Plated Gold |
| Wire Material | PVC/PUR |
| Wire Length | 0.5m,1m or customized |
| Application | Industrial automation and other mechanical equipment |
3.Company Profile
Xiamen Leaka Electrical Equipment Co., LTD., have our own associated factory,which is an enterprise dedicated to the research, development and production of high-performance connectors and providing connectivity solutions.Our company is located in the Haicang,Xiamen,Fujian,convenient transportation.Our company has a perfect quality management system, innovative R & D team, complete testing laboratory and enthusiastic service personnel, can provide customers with high quality products and competitive prices. Our main products include underwater connector,M5,M8,M12,M16,M19,M23 connector,push pull connector,aviation connector,circular connector, heavy duty connector and related wire harness products.Waterproof rating from IP65, IP67, IP68 to IP69K. which are widely used in industrial automation, sensors, Marine equipment, new energy, communication, lighting,LED display equipment, railway,and security and other fields. The company's products are made in strict accordance with international general standards and can be used interchangeably with major brand products,at the same time, we can also provide special customized services according to customer requirements. Our company has passed ISO9001:2015 quality system certification, and our products have passed a number of third-party certification. Our products are not only popular in China, but also exported to 56 countries and regions,received widespread praise.We warmly welcome customers from home and abroad to cooperate and create a better future.
4.Deliver and Payment

Functional Application and Target Users of M12 Connectors
The M12 Cable 4/5/8 Pin Straight Angle Connectors serve as critical interface components tailored for industrial automation engineers, system integrators, and procurement specialists. These connectors offer versatile options in 4, 5, and 8-pin configurations combined with straight and angled variants, accommodating complex installation requirements. Designed as a reliable sensor connector, they enable robust connectivity for various automation devices, supporting seamless integration into control and monitoring systems. Users benefit from a choice of durable cable jackets, enhancing system longevity under challenging operational environments. Our connector manufacturer ensures compliance with stringent industrial standards, making these circular connectors optimal for high-demand automation setups.
Technical Specifications and Performance Metrics
Featuring copper contacts with gold plating, these M12 connectors provide superior electrical conductivity and corrosion resistance critical for signal integrity. The cable jackets are available in PVC or PUR materials, offering enhanced mechanical and chemical resistance. Rated for IP67 protection, the connectors maintain full dust tightness and water immersion performance, enabling operation in harsh industrial environments. Key electrical specifications include a rated current capacity of 4A and operational temperature tolerance from -25°C to 85°C. Customizable wire lengths ranging from 0.5 meters to client-specific dimensions support diverse engineering designs. This combination of technical features ensures measurable improvements in system reliability, essential for demanding circular connector applications.
Industry Deployment and Operational Benefits
In industrial contexts such as automated manufacturing lines, robotics, and mechanical equipment, these M12 Cable Straight Angle Connectors enable stable and fail-safe communication between sensors and control units. Their IP67 rating supports protection against dust and water ingress in production floors or outdoor installations. As a sensor connector solution, they facilitate quick installation and maintenance cycles, thus reducing machine downtime and operational costs. The connector manufacturer’s adherence to international quality standards guarantees compatibility with existing infrastructure, making them highly valued across sectors including automotive assembly, packaging automation, and process control. Their adaptability improves overall system efficiency and ensures long-term return on investment.
Product Advantages
Structural and Design Merit of M12 Connectors
The design of these M12 Cable 4/5/8 Pin Straight Angle Connectors incorporates modular principles that facilitate straightforward substitution and system expansion. The availability of both straight and 90-degree configurations allows engineers to optimize spatial arrangement and reduce cable strain in tight enclosures. Using PVC and PUR jackets enhances mechanical robustness and chemical resistance, supporting diverse industrial environments. The high-quality copper contacts plated with gold ensure low contact resistance, boosting consistent signal transmission. This structural design approach by the connector manufacturer aligns with the requirements of complex automation assemblies, where precision and adaptability are critical for system integrity.
Performance Efficiency and Operational Value
From a performance perspective, these connectors deliver high durability and reliable electrical continuity even under extreme temperature ranges and challenging ambient conditions. The IP67 ingress protection rating offers assured sealing against dust and liquids, crucial for uptime in industrial applications. Easy field installation and replacement minimize maintenance time and enhance system availability. Combine this with customizable cable lengths allowing tailored system integration, the user benefits from optimized operations and reduced lifecycle costs. This product’s engineered usability and longevity deliver tangible value by supporting consistent performance in sensor connector and circular connector deployments.
Use Scenarios
Application in Automation System Development and Testing
Within the field of automated manufacturing and sensor network prototyping, these M12 Cable connectors play a pivotal role in design validation and integration testing. Engineers utilize the 4, 5, and 8-pin configurations during prototype development to assemble complex cable harnesses that simulate final production environments. The gold-plated copper contacts ensure minimal signal loss while the IP67-rated housing withstands contaminants encountered in factory settings. This facilitates rigorous laboratory testing under real-world stress conditions and streamlines transition from concept to production. Integration into fixed wiring harnesses supports seamless communication across sensors, actuators, and controllers, enhancing reliability and system validation processes.
Role in Industrial Equipment Installation and Maintenance
In industrial equipment installation and ongoing maintenance, M12 Cable Straight Angle Connectors provide essential connectivity with a focus on compliance and ease of use. Field technicians benefit from the robust connector design that accommodates limited space through angle variants, allowing rapid assembly and replacement within enclosures. The IP67 protection certifies resistance to dust and moisture ingress commonly found in machinery environments. These connectors support hardware-in-the-loop testing and routine inspection protocols by ensuring stable electrical connections. By facilitating quick and safe wiring changes, they reduce equipment downtime and support continuous production workflows, reinforcing operational efficiency in sectors like packaging, robotics, and process automation.
5.FAQ