M12 Signal Type Back Mount Male Zinc Alloy Socket – PCB M16×1.5 / PG9
M12 Signal Type Back Mount Male Zinc Alloy Socket – PCB M16×1.5 / PG9
M12 Signal Type Back Mount Male Zinc Alloy Socket – PCB M16×1.5 / PG9
M12 Signal Type Back Mount Male Zinc Alloy Socket – PCB M16×1.5 / PG9
M12 Signal Type Back Mount Male Zinc Alloy Socket – PCB M16×1.5 / PG9 thumbnail
M12 Signal Type Back Mount Male Zinc Alloy Socket – PCB M16×1.5 / PG9 thumbnail
M12 Signal Type Back Mount Male Zinc Alloy Socket – PCB M16×1.5 / PG9 thumbnail
M12 Signal Type Back Mount Male Zinc Alloy Socket – PCB M16×1.5 / PG9 thumbnail
M12 Series M12 Connectors Unshielded

M12 Signal Type Back Mount Male Zinc Alloy Socket – PCB M16×1.5 / PG9

Pins
2, 3, 4, 5, 6, 8, 12, 17
Coding
A-Coded, B-Coded, D-Coded
Gender
Male
Thread
Array
Wiring
PCB Solder Type

Select Variant

Number of Pins

Coding

Product Overview

The M12 Signal Type Back Mount Male Zinc Alloy Socket – PCB M16×1.5 / PG9 is designed for reliable signal and low-voltage connections in industrial automation equipment, sensors, controllers, and industrial control systems.

Its back mount structure allows the socket to be installed from the rear side of the equipment panel, providing a compact and secure M12 interface. The PCB termination enables direct soldering to a printed circuit board for stable electrical performance and efficient equipment assembly.

The nickel-plated zinc alloy shell provides improved mechanical strength, wear resistance, and corrosion protection. Available with M16×1.5 or PG9 mounting thread options, this socket supports different panel installation requirements.

Technical Specifications

Specifications for M12 Signal Type Back Mount Male Zinc Alloy Socket – PCB M16×1.5 / PG9
Product Name M12 Signal Type Back Mount Male Zinc Alloy Socket – PCB M16×1.5 / PG9
Series M12
Structure Type Back Mount Socket
Gender Male
Number of Pins 2, 3, 4, 5, 6, 8, 12, 17
Coding A-Coded, B-Coded, D-Coded
Wiring Method PCB Solder Type
Thread Specification Array
PG7/PG9 PG9
Shielded Unshielded
Category M12 Connectors

Electrical & Mechanical Parameters

Shell Material Zinc Alloy (Nickel-plated)
Insulator Material PA / TPU
Sealing Material Epoxy Resin / Rubber
Contact Material Brass / Phosphor Bronze (Gold-plated)
Degree of Protection IP65 / IP67
Insulation Resistance ≥100 MΩ
Contact Resistance ≤5 mΩ
Insertion/Withdrawal Cycles ≥500 Mating Cycles
Operating Temperature -25°C ~ +80°C

Technical Drawing

M12 Signal Type Back Mount Male Zinc Alloy Socket – PCB M16×1.5 / PG9 Technical Drawing

Click image to zoom · All dimensions in mm

Application Solutions

Engineered for demanding industrial environments across a wide range of applications.

Industrial Automation

Reliable signal and power for PLC systems, control cabinets, and automated production lines.

PLC Systems Control Cabinets I/O Modules

Sensor & Actuator Networks

High-density connectivity for proximity sensors, photoelectric sensors, and actuators.

Proximity Sensors Vision Systems Actuators

Robotics & Smart Manufacturing

Compact, vibration-resistant connections for robotic arms, cobots, and intelligent manufacturing.

Robotic Arms Cobots AGV Systems

Outdoor & Harsh Environments

IP67/IP68 rated for outdoor, food processing, marine, and wash-down environments.

IP67/IP68 Food & Beverage Marine

Need a Custom Solution?

OEM/ODM customization available — pin configuration, cable length, special coatings.

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Product

M12 Signal Type Back Mount Male Zinc Alloy Socket – PCB M16×1.5 / PG9

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