M8 connector Y-type adapter

M8 connector-Y-type adapter is a multi-functional connection solution in the field of industrial automation. It adopts a screw locking design, with both plastic and metal shells, which is stable and durable. The 3-head structure supports flexible switching of male and female heads, and the free matching of 3-8 pins, which adapts to the signal/power transmission requirements of multiple scenarios, is easy to install, and has strong compatibility, providing an efficient solution for device connection.

1. Product Features
This adapter has three major advantages: ① ​​Structural design​​: Y-shaped three-way layout, supporting two-way selection of male and female heads, meeting the interface requirements of different devices; the screw locking mechanism ensures tight connection, anti-vibration and anti-falling, and adapts to harsh industrial environments. ② ​​Material selection​​: The shell can be selected from engineering plastics (lightweight insulation) or metal (high strength and corrosion resistance), taking into account both cost-effectiveness and durability. ③ ​​Flexible configuration​​: Supports free combination of 3-8 pins, and realizes precise docking of signals/power through pinhole arrangement, adapting to diverse scenarios.

2. Product size and number of pins

​​Dimensional parameters​​: The total length of the main body is 31.0mm, the maximum outer diameter is 10.0mm, equipped with M5×0.8 threaded interface, adapted to standard M8 cables; the height of the tail connection section is 13.7mm to ensure installation space compatibility.
​​Number of pins selection​​: 3 pins (Type A), 4 pins (Type A/B), 5 pins (Type A), 6 pins (Type A), 8 pins (Type A) are available in multiple specifications. The male and female pinholes are precisely opened according to the corresponding number of pins (such as the 8-pin arrangement includes 1-8 positioning holes), supporting customized signal transmission requirements, and adapting to industrial control, sensor connection, equipment integration and other scenarios.

3. Materials and technical parameters

Materials and parameters
Number of pins 3 4 A-coding 4D-coding 5 6 8
Wiring method   一
Wire gauge   一
Operating temperature -25℃~+80℃
Mechanical operation >100 mating cycles
Rated voltage 50V AC/60V DC 60V 30V
Rated current 3A 4A 3A 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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