M12 1 To 2-4 Port Y-Type Waterproof Aerospace Cable AsseMbly with 5.5MM Main Cable IP67
Dongguan Hejiaxin Technology Co., Ltd. is one of the leading manufacturers and suppliers of m12 1 to 2-4 port y-type waterproof aerospace cable assembly with 5.5mm main cable ip67 in China. Please feel free to wholesale durable products made in China here and get pricelist from our factory. All customized products are with high quality and competitive price.
Technical Specifications
|
Parameter |
Specification |
|
Rated Current |
4A |
|
Rated Voltage |
250V AC/DC |
|
Number of Poles |
4 Pin (Customizable) |
|
Protection Grade |
IP67 |
|
Contact Resistance |
≤5mΩ |
|
Insulation Resistance |
≥1000MΩ |
|
Withstand Voltage |
1500V AC |
|
Mating Cycles |
≥1000 times |
|
Operating Temperature |
-40℃ ~ +85℃ |
Material Specifications
|
Parameter |
Specification |
|
Wire Material |
Tinned Copper Conductor, PVC/TPU Jacket |
|
Housing Material |
Black PVC Injection Molding |
|
Pin Material |
Nickel-Plated Brass |
|
Lock Nut |
Nickel-Plated Metal |
|
Sealing Ring |
Silicone Rubber |
Product Engineering Drawing

This CAD drawing displays the outline structure and key dimensional parameters of the 1-to-3 M12 splitter junction box. The overall length of the main housing is 43mm, with reinforced cable strain relief at each wire outlet. All dimensions comply with ISO 2768-m tolerance standard. Custom junction shell size and cable inlet specifications can be supported. Complete engineering drawing documents can be provided for customer verification before mass production.
Product detail

Horizontal Full Harness Overview
This top view displays the complete straight 1-in-3-out M12 splitter wiring harness. It is equipped with one male M12 connector on the input end and three female M12 connectors on the output branches. Each connector is fitted with a knurled metal lock nut for firm anti-loosening connection. This image helps confirm the overall wiring layout for multi-device parallel connection projects.
Single Female M12 Connector Close-up
This close-up focuses on the female M12 circular waterproof connector. It features corrugated strain relief at the cable entry, knurled metal locking nut and green insulating terminal base. The structure effectively prevents loosening caused by vibration. This picture is used for verifying pin layout and connector appearance.

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