M16 assembled welding circular connector is designed for industrial scenarios, adopts a circular structure to adapt to cable connection, and is equipped with a waterproof wire clamp at the tail to stabilize the cable. The main body is made of brass nickel-plated material, which has both corrosion resistance and wear resistance. The AB dual models cover 3-24 pins and flexible configuration, and have IP68 waterproof and dustproof capabilities, providing a reliable solution for signal transmission in harsh environments.
1. Product Features
The M16 connector adopts a classic circular structure and supports both assembly and welding installation methods to meet the wiring needs of different scenarios. The main body is made of brass and the surface is treated with nickel plating to effectively resist harsh environments such as moisture and salt spray, extending the service life. The innovative waterproof wire clamp at the tail can tightly fix the cable to prevent it from loosening, and with the precision sealing structure, it can achieve IP67 waterproof and dustproof performance. The two models AB cover 3-12 pins and 12-24 pins, respectively, and are flexible in configuration, adapting to the signal transmission needs of multiple scenarios. It is easy to install and has a stable connection. It is an ideal choice for industrial automation, equipment control and other fields.
2. Product size and number of pins
The product provides two specifications:
Male head: diameter φ18.5mm, total length 57.8mm,
Female head: diameter φ18.5mm, total length 58.7mm,
Both adopt a unified threaded interface design, compatible with the installation holes of mainstream equipment, and the tail wire clamp is suitable for cables of various specifications, taking into account both versatility and customization needs, and providing efficient solutions for engineering wiring.
3. Materials and technical parameters
| Materials and parameters | ||||||||||||||
| Number of pins | 3 | 4 | 5A | 5B | 6 | 7A | 7B | 8 | 12 | 14A | 14B | 16 | 19 | 24 |
| Wire gauge | max,0.5mm² | max,0.25mm² | max,0.14mm² | |||||||||||
| Cable OD | 6～10mm | |||||||||||||
| Operating temperature | -25℃~+85℃ | |||||||||||||
| Mechanical operation | >100 | |||||||||||||
| Rated voltage | 100V | 63V | 32V | 63V | 32V | |||||||||
| Rated current | 5A | 1A(single contact 3 A) | ||||||||||||
| Protection degree | IP67/IP68 | |||||||||||||
| Contact resistance | ≤5mΩ | |||||||||||||
| Insulation resistance | ≥100MΩ | |||||||||||||
| Pin contact | CuZn | |||||||||||||
| Socket contact | CuSn | |||||||||||||
| Contact plating | Au | |||||||||||||
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