M12 4-Pin Right Angle Male Connector | A-Coded PCB Mount Sensor Plug

Premium M12 A-Coded 4-Pin Right Angle Male Threaded Connector, Space-Saving PCB Mount Sensor Plug.

An industrial-grade M12 A-coded 4-pin right-angle male connector with a threaded mating interface, engineered for robust, space-saving PCB mounting in automation and sensor systems.

Feature Specification
Model M12M03-0402A001
Gender M12 Male connector/ Threaded Plug
Number of Pins 4 Pins
Coding Type A-CODE (Standard A-Coded)
Orientation Right Angle (90°)
Terminal Material Brass / Phosphor Bronze
Insulation Material PA46 / LCP (Options: PBT, NL6T, PC2095, ABS765)
Plating Options Gold Flash / Gold 3U" /Gold 10U" /Gold Flash + Tin / Select Plating
Packaging Methods PE Bag / Box / Tube / Reel
Compliance RoHS, REACH, ISO9001, IATF16949
·All materials are RoHS and REACH compliant. Halogen-free options are available.

 

Key Features & Advantages

  • Compact Right Angle (90°) Design: The right-angle pin configuration significantly minimizes enclosure depth, making it ideal for high-density electronic packaging and narrow-space control boxes.

  • Standardized A-Coding & Threaded Interface: Features standard A-code polarization and an M12 * 1 thread to ensure a secure, vibration-resistant mating connection with industrial sensor plugs.

  • Excellent Thermal Reliability: Molded from high-performance PA46HFX31S or LCP plastics, built to easily withstand rigorous reflow or wave soldering temperatures.

  • High-Conductivity Brass Contacts: Equipped with precision Brass terminal pins plated with a standard Gold 3U" layer, delivering low contact resistance and excellent long-term anti-corrosion performance.

Drawing

Classic Applications

  • Industrial Automation & Fieldbus: Connecting standard proximity sensors, limit switches, and small-scale pneumatic valve terminal blocks.

  • Control Cabinets & Enclosures: Power and signal chassis panel integration where internal board space and depth are extremely restricted.

  • Machine Vision & Sensors: Embedded into industrial camera modules, LiDAR systems, and data-logging instruments.

  • Factory IoT and Gateways: Serving as the physical communication interface for industrial network hubs, remote IO modules, and smart factory hardware.

Honorary Qualifications

ISO 9001:2015 Quality Management System Certificate (Ganzhou Dayu Factory)

ISO 9001:2015 Quality Management System Certificate (Ganzhou Dayu Factory)

ISO 9001:2015 Quality Management System Certificate

ISO 9001:2015 Quality Management System Certificate

IATF 16949:2016 Automotive Quality Management System Certificate

IATF 16949:2016 Automotive Quality Management System Certificate

TUV certification

TUV certification

TUV Certifications

TUV Certifications

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Technical Support

Tel: +86 13798282367
Email: yuan_guo@elete-tech.com

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Service Support

Tel: 86-769-81769832
Email: jammy.wong@elete-tech.com

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