Shielded 8 Pin A Coded M12 Female Field Wireable Connector, Straight, Metal Shell
Introduction
The M12 connector is engineered for secure and stable connections in demanding industrial environments. Featuring a threaded coupling mechanism and straight orientation, this connector ensures vibration-resistant performance and easy field assembly. It’s A coding and 8-pin configuration provides compatibility with standardized M12 systems, making it ideal for data and signal transmission.
Constructed with a durable brass housing and nickel plating, the connector offers superior mechanical strength and corrosion resistance. The CuZn contacts with gold plating guarantee excellent conductivity and long service life. Shielding enhances signal integrity by reducing electromagnetic interference, while IP67 protection ensures reliable operation in dusty and wet conditions. With a voltage rating of 30V, current rating of 2A, and an operating temperature range from -25°C to +85°C, it is well-suited for automation, control, and industrial communication applications.
Key Features:
- Straight M12 female connector, A coded, 8-pin
- Threaded coupling for secure locking
- Field wireable cable termination
- Brass shell, nickel-plated for durability
- CuZn contacts with gold plating
- Shielded design for EMI protection
- Rated 30V, 2A for reliable performance
- IP67 protection, -25°C to +85°C operation
Main Specifications:
General Information:
| Product Number: | M12-08-A-S-4-S-L | |
| Connector Series: | M12 Field Wireable Connector | |
| Connector Gender: | Female | |
| Orientation: | Straight | |
| Connector Coding: | A Coded | |
| Number of Contacts: | 8 Pin |
Materials:
| Shell Material: | Brass | |
| Shell Plating: | Nickel-plated | |
| Insulation Material: | Polyamide 66 GF25 | |
| Contact Material: | CuZn | |
| Contact Plating: | Au |
Electrical Performance:
| Rated Voltage: | 30V | |
| Rated Current: | 2A | |
| Insulation Resistance: | ≥100 MΩ | |
| Contact Resistance: | <10 mΩ | |
| Standard: | IEC 61076-2-101 | |
| Shielding Performance: | Shielded |
Mechanical Performance:
| Coupling method: | Threaded Coupling | |
| Threaded Size: | M12x1 | |
| Mount Method: | Cable Type | |
| Mount Feature: | Not Applicable | |
| Contact Termination: | Screw Joint | |
| Cable OD: | Not Applicable | |
| Thread Aperture: | Not Applicable | |
| Durability: | ≥500 cycles | |
| Wire Gauge: | 0.14/0.25/0.34/0.5mm²/(26/24/22/20AWG) |
Environmental Performance:
| Temperature Range: | -25°C to 85°C | |
| IP Rating: | IP67 |
M12 Connector Pinout and Wiring Diagram:

For additional information, please download the complimentary reference manual on the M12 connector pinout and wiring diagram published by Metabee:
Download the M12 Catalog and Datasheet:
Metabee's M Series Circular Connectors, Adapters, and Cable Assemblies Catalog (PDF, 3.3Mb) M12-08-X-P-4-S-L DatasheetApplications of this Shielded 8 Pin A Coded M12 Female Field Wireable Connector:
M12 circular connectors are widely used in various industries due to their robustness, reliability, and versatility. Here are some applications:
- Industrial Automation: Connecting sensors, actuators, and other devices on the factory floor.
- Fieldbus Networks: Facilitating data transmission between industrial devices, controllers, and systems in Fieldbus communication networks such as PROFINET, EtherCAT, and DeviceNet.
- Transportation: Connecting various sensors, cameras, lighting systems, and communication devices in onboard systems for trains, buses, and automobiles.
- Renewable Energy: Connecting sensors, controllers, and power distribution units in renewable energy systems such as solar panels and wind turbines.
- Machine Vision Systems: transmitting high-resolution images and data in machine vision systems where cameras and sensors are used for quality control, inspection, and monitoring.
- Medical Devices: Connecting various sensors, diagnostic tools, and monitoring devices in medical devices and equipment.
- Food and Beverage Industry: Connecting sensors, actuators, and control devices in automated production and packaging systems.
- Agricultural Machinery: Connecting sensors, GPS systems, and control devices in agricultural machinery and equipment.
- Marine and Offshore Applications: Connecting navigation equipment, communication systems, and sensors on ships, offshore platforms, and underwater vehicles.
- Security and Surveillance Systems: Connecting cameras, sensors, and access control devices.
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