Waterproof M12 4 Pin A Coded Female Bulkhead Mount Connector for PCB, IP67, Straight
Key Features:
This M12 4-pin, A-coded female bulkhead connector is engineered for reliable performance in demanding environments. Featuring a threaded coupling mechanism and a straight orientation, it ensures a secure, waterproof IP67 seal when mounted to an enclosure panel. The robust brass shell, featuring nickel plating, offers excellent corrosion resistance. Meanwhile, the female contacts, crafted from CuZn with gold plating, provide superior electrical conductivity and a stable connection on your PCB.
Designed for panel receptacle installation, this connector supports a voltage rating of 250V and a current rating of 4A. Its PCB mount termination facilitates easy and direct board integration. With a wide operating temperature range of -25°C to +85°C, this component is a durable and versatile solution for industrial automation, sensor systems, and various outdoor applications.
Key Features:
- IP67 Rated Waterproof Protection
- M12 4-Pin, A-Coded Female Connector
- Threaded Coupling for Secure Connection
- Panel Mount (Bulkhead) Receptacle
- Straight PCB Mount Termination
- Nickel-Plated Brass Shell
- Gold-Plated CuZn Contacts
- Operating Temperature: -25°C to +85°C
Main Specifications:
General Information:
| Product Number: | M12-04-A-S-1-S-F | |
| Connector Series: | M12 Panel Receptacle Connector | |
| Connector Gender: | Female | |
| Orientation: | Straight | |
| Connector Coding: | A Coded | |
| Number of Contacts: | 4 Pin | |
| Contact Termination: | PCB Mount | |
| Mount Method: | Panel Mount | |
| Mount Feature: | Bulkhead | |
| Weight: | 15g | |
| 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 Waterproof M12 4 Pin A Coded Female 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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