M23 connector-assembled welding circular connector, with a circular metal shell, standard M23 interface, fixed by nut connection, the main body is made of brass nickel-plated material, which is both durable and corrosion-resistant. It has excellent waterproof and dustproof performance, suitable for cable connection in scenes such as industrial equipment and mechanical control, and provides stable guarantee for signal transmission.
1. Product Features
The connector is made of round metal and adopts a standard M23 interface design. It supports both assembly and welding installation methods. The connection is tightened by nuts to ensure that the cable connection is stable. The shell is made of nickel-plated brass, which has strong corrosion resistance, wear resistance and durability; the internal structure has been optimized through sealing, and has good waterproof and dustproof performance. It can work stably in complex environments such as dust and humidity, and meet the high reliability requirements of industrial scenarios.
2. Product size and number of pins
The product provides a variety of specifications, and the reference size of the male head is 72mm in diameter (corresponding to the female head length of 70mm), which is suitable for different installation spaces. The number of pins covers 6 to 19 (including mixed pins), supports a variety of transmission requirements such as signals and power, and comes with a detailed pinhole layout diagram for easy selection and installation. It can flexibly adapt to a variety of cable connection solutions and provide efficient solutions for industrial automation, equipment control and other fields.
3. Materials and technical parameters
| Materials and parameters | |||||||
| Number of pins | 6 | 7 | 9 | 12 | 16 | 17 | 19 |
| Wiring method | solder | ||||||
| Wire gauge | 2.5mm²(14AWG) | 8*1.5+1*2.5mm² (16/14AWG) |
1.0mm²(18AWG) | 16*1.0+3*1.5mm² (18/16AWG) |
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| Cable OD | 6~8mm | ||||||
| Operating temperature | -40℃~+125℃ | ||||||
| Mechanical operation | >100 mating cycles | ||||||
| Rated voltage | 250V | 150V | |||||
| Rated current | 20A | 8*8A+1*20A | 8A | 16*8A+3*10A | |||
| Protection degree | IP67/IP68 | ||||||
| Contact resistance | ≤3mΩ | ||||||
| Insulation resistance | ≥10³MΩ | ||||||
| Pin contact | CuZn | ||||||
| Socket contact | CuSn | ||||||
| Contact plating | Au | ||||||
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