M12 connector-rear lock panel type wired connector, designed for industrial scenarios, adopts rear lock panel structure, supports internal and external dual fixation and connection screw locking, and the connection is stable and durable. Cable length and color can be customized as needed, suitable for a variety of wire diameter requirements, providing efficient and flexible electrical connection solutions for equipment integration.
1. Product Features
The connector adopts an innovative rear-lock panel design, supports fixing from both sides of the device, and is equipped with a screw locking structure at the connection to ensure stable connection in harsh environments; the cable part supports welding customization, and the length and color can be flexibly adjusted according to engineering requirements. It is compatible with a variety of wire diameter specifications, easy to install and highly adaptable, and is widely used in industrial automation, equipment control and other scenarios.
2. Product size and number of pins
Thread specification: Two standard threads, M12×1.0 and M16×1.5, are provided to adapt to different installation apertures;
Dimensions: The male head length L is 22.2-21mm, and the female head length L is 20.8-19.7mm. The compact design saves installation space;
Number of pins configuration: It covers 4 pins (A type/D type), 5 pins (A type/B type), 8 pins (A type), and 12 pins (A type) in multiple specifications to meet different signal transmission requirements, and is equipped with a standardized pinhole arrangement (male and female pins are compatible) to ensure connection reliability.
3. Materials and technical parameters
| Materials and parameters | |||||
| Number of pins | 3 | 4 | 5 | 8 | 12 |
| Connection | solder | ||||
| Wire gauge | 0.14/0.25/0.34/0.5mm²/(26/24/22/20 AWG) | ||||
| Cable OD | 6～8mm | ||||
| Operating temperature | -25℃~+85℃ | ||||
| Mechanical operation | >100 mating cycles | ||||
| Rated voltage | 250V | 60V | 30V | ||
| Rated current | 4A | 2A | 1.5A | ||
| Protection degree | IP67/IP68 | ||||
| Contact resistance | <10mΩ | ||||
| Insulation resistance | ≥100MΩ | ||||
| Pin contact | CuZn | ||||
| Socket contact | CuSn | ||||
| Contact plating | Au | ||||
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