4 Pin A Coded M12 Female Panel Mount Connector with 4-hole Flange, Solder Type, Straight
introduction
The M12 connector is designed for reliable data and signal transmission in demanding industrial environments. Featuring a threaded coupling mechanism, it ensures secure and vibration-resistant connections for consistent performance. The straight orientation and panel mount bulkhead design make it ideal for compact installations and PCB-mounted applications.
Constructed with a nickel-plated brass housing and gold-plated CuZn contacts, this connector delivers excellent corrosion resistance, durability, and stable conductivity. Rated at 250V and 4A, it offers robust electrical performance with an IP67 protection level, ensuring full resistance to dust and temporary immersion. Operating temperature ranges from -25°C to +85°C, suitable for various industrial and automation systems.
Key Features:
- 4 Pin A Coded, Female connector
- Threaded coupling for secure connection
- Solder type, straight orientation
- Panel mount design with 4-hole flange
- Nickel-plated brass housing for durability
- Gold-plated CuZn contacts for high conductivity
- Rated 250V, 4A, IP67 protection
- Operating temperature: -25°C to +85°C
Main Specifications:
General Information:
| Product Number: | M12-04-A-S-2-H | |
| Connector Series: | M12 Panel Receptacle Connector | |
| Connector Gender: | Female | |
| Orientation: | Straight | |
| Connector Coding: | A Coded | |
| Number of Contacts: | 4 Pin | |
| Contact Termination: | Solder | |
| Mount Method: | Panel Mount | |
| Mount Feature: | 4-hole Flange | |
| Weight: | 18g | |
| Other Features: | None |
Materials:
| Shell Material: | Brass | |
| Shell Plating: | Nickel-plated | |
| Contact Material: | CuZn | |
| Contact Plating: | Au | |
| Insulation Material: | Polyamide 66 GF25 |
Electrical Performance:
| Rated Voltage: | 250V | |
| Rated Current: | 4A | |
| Insulation Resistance: | ≥100 MΩ | |
| Contact Resistance: | ＜10 mΩ | |
| Standard: | IEC 61076-2-101 |
Mechanical Performance:
| Coupling method: | Threaded Coupling | |
| Threaded Size: | M12x1 | |
| Durability: | ≥500 Cycles |
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) M12-03-A-P-3-S DatasheetApplications of this 4 Pin A Coded M12 Female Panel Mount 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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