M16 7 Pin Female Connector, Solder, Bulkhead, Rear Mount
Introduction
This M16 connector is a robust and reliable panel receptacle designed for demanding industrial applications. Engineered as an A-coded, straight connector, it ensures proper mating and easy installation in confined spaces. The connector features a durable copper alloy shell with a nickel plating, offering excellent corrosion resistance and mechanical strength. Its female contacts, made from CuZn and finished with a reliable gold plating, ensure superior signal integrity and a stable, low-resistance connection.
Built for challenging environments, this bulkhead connector boasts an IP67 rating, making it completely dust-tight and capable of withstanding temporary immersion in water. It is designed for rear panel mounting, providing a secure and clean installation. With a voltage rating of 60V and a current rating of 5A, it is suitable for a wide range of power and signal transmission tasks. The connector operates reliably across a broad temperature range from -25°C to +85°C, guaranteeing consistent performance.
Key Features:
- 7-Pin, A Coded Female Connector
- IP67 Rated for Dust and Water Resistance
- Robust Nickel-Plated Copper Alloy Shell
- Gold-Plated CuZn Contacts for Reliable Connectivity
- Solder Termination for Secure Wiring
- Rear Panel Mount Bulkhead Installation
Main Specifications:
General Information:
| Product Number: | M16A-7SF-DN-R002 | |
| Connector Series: | M16 Panel Receptacle Connector | |
| Connector Gender: | Female | |
| Orientation: | Straight | |
| Connector Coding: | A Coded | |
| Number of Contacts: | 7 Pin | |
| Contact Termination: | Solder | |
| Mount Method: | Panel Mount | |
| Mount Feature: | Rear Mount | |
| Shielding: | Unshielded | |
| Weight: | 13g | |
| Other Features: | None |
Materials:
| Shell Material: | Copper Alloy | |
| Shell Material: | Nickel Plated | |
| Contact Material: | CuZn | |
| Contact Plating: | Au |
Electrical Performance:
| Rated Voltage: | 60V | |
| Rated Current: | 5A | |
| Insulation Resistance: | ≥100 MΩ | |
| Contact Resistance: | <5 MΩ |
Mechanical Performance:
| Coupling method: | Threaded Coupling | |
| Thread Aperture: | M16*0.75 | |
| Wire Gauge: | 0.75mm²/(20AWG) | |
| Durability: | ≥500 Cycles |
Mechanical Performance:
| Temperature Range: | -25°C to 85°C | |
| IP Rating: | IP67 |
M16 Connector Pinout and Wiring Diagram:

Applications of this M16 7 Pin Female Connector:
M16 circular connectors are widely used in various industries due to their stability, reliability, and versatility. Here are some applications:
- 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.
- Audio Equipment: Connecting speakers, microphones, or other equipment.
- Sensors: Connecting various sensors and controllers, such as home security, and automation control equipment.
- Pipe Connection: Connecting water pipes, and air pipes in pipe connections.
- Small Electrical Equipment: Suitable for some electrical equipment, such as power tools, and small household appliances.
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