M16 8 Pin Male Bulkhead Panel Mount Connector, Unshielded, IP67, Straight
Introduction
This M16 connector is an unshielded, straight A-coded connector designed for robust and reliable performance in demanding environments. Engineered as part of the M16 Panel Receptacle Connector series, it features a male gender with 8 pins and solder contact termination for secure electrical connections. Its panel mount installation with a rear mount feature ensures a secure and permanent fixture to your equipment panel, providing a stable interface for power and signal transmission.
Constructed for durability, the connector boasts a copper alloy housing with a nickel plating, offering excellent corrosion resistance. The contact pins are made from CuZn and finished with a gold (Au) plating, ensuring low contact resistance, superior conductivity, and long-term reliability. With an IP67 rating, this connector is completely protected against dust ingress and can withstand temporary immersion in water, making it ideal for harsh industrial, automation, and outdoor applications. It operates reliably within a wide temperature range of -25°C to +85°C, with a voltage rating of 60V and a current rating of 5A.
Key Features:
- 8-Pin, A Coded Male Connector with Straight Orientation
- IP67 Rated for Dust and Water Resistance
- Panel Mount with Rear Mount Feature
- Solder Contact Termination for Reliable Connections
- Robust Copper Alloy Housing with Nickel Plating
- Wide Operating Temperature Range (-25°C to +85°C)
Main Specifications:
General Information:
| Product Number: | M16A-8SM-DN-R002 | |
| Connector Series: | M16 Panel Receptacle Connector | |
| Connector Gender: | Male | |
| Orientation: | Straight | |
| Connector Coding: | A Coded | |
| Number of Contacts: | 8 Pin | |
| Contact Termination: | Solder | |
| Mount Method: | Panel Mount | |
| Mount Feature: | Rear Mount | |
| Shielding: | Unshielded | |
| Weight: | 14g | |
| 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 8 Pin Male Bulkhead Panel Mount 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.
Factory direct sales and high-quality products. Get a free quote today!

















