M12X front lock plug-in connector is a high-performance circular metal connector designed for industrial scenarios. It adopts X-type pin core structure and PCB panel pin core design. It is fixed to the panel outside by screw locking at the connection and matching with a single nut. It has the characteristics of stability, durability and convenient installation. The product supports 8-pin signal transmission, adapts to the connection needs of various devices, and is widely used in industrial automation, instrumentation and other fields, providing a reliable solution for signal and power transmission between devices
1. Product Features
The connector is made of high-quality metal material to create a shell with both mechanical strength and anti-interference capabilities. The X-shaped pin core design achieves efficient plugging and unplugging and precise alignment to ensure signal transmission stability. The unique PCB panel pin core structure supports direct integration into the circuit board, saving space; the connection adopts screw locking and single nut fixing method, which is easy to operate and has anti-loosening function. The panel external fixing design further optimizes the internal layout of the equipment and improves installation efficiency. In addition, the product has good environmental adaptability and can meet the complex working conditions such as vibration and dust in industrial environments.
2. Product size and number of pins
The connector provides two sizes:
Male head: body diameter 27.0mm, thread specification M12×1.0/M16×1.5, total height 27.0mm, panel installation related dimensions (axial) 1.0mm, radial fixed spacing 2.3mm, locking nut thickness 0.6mm;
Female head: body diameter 25.0mm, thread specification M12×1.0/M16×1.5, total height 25.0mm, and the rest of the installation dimensions are the same as the former.
In terms of core performance parameters, the product adopts an 8-pin X-type pinhole arrangement (both male and female pins are compatible), supports multi-signal synchronous transmission, meets the high-density integration requirements of industrial equipment, and provides reliable protection for the stable operation of the system.
3. Materials and technical parameters
| Materials and parameters | |
| Number of pins | 8 |
| Connection | PCB panel welding |
| Wire gauge | 0.14/0.25mm²(26/24 AWG) |
| Cable OD | 6～8mm |
| Operating temperature | -40℃~+85℃ |
| Mechanical operation | >100 mating cycles |
| Rated voltage | 50V AC/60V DC |
| Rated current | 0.5A |
| Protection degree | IP67/IP68 |
| Contact resistance | ≤5mΩ |
| Insulation resistance | ≥100MΩ |
| Pin contact | CuZn |
| Socket contact | CuSn |
| Contact plating | Au |
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