M5 Series

Compact power and reliable connections with the M5 Series

The M5 Series connectors are specifically designed for applications where space is limited, yet reliability and performance are essential. With an outer diameter of just 5 mm, these compact circular connectors are ideal for signal transmission in demanding environments. Think of automation systems, medical devices, robotics, and sensor applications – wherever precision, miniaturization, and dependability come together.

At Lumberg Nederland, this series includes two key variants:

• The M5 Receptacle Male, suitable for panel mounting with threaded locking 
• The M5 Molded Cable Female, equipped with a fixed cable and fully preassembled for direct connection

Each of these subcategories offers unique benefits tailored to your application.

Typical applications for M5 connectors

M5 connectors are commonly used in: 

• Sensor and actuator systems
• Miniature automation and precision engineering
• Medical technology
• Security and surveillance systems
• Lighting control and LED technology
• Robotics and drones

Thanks to their compact size, they’re ideal for small modules without compromising strength or connectivity.

Why choose the M5 Series from Lumberg?

• Space-saving design – ideal for applications with limited installation space
• IP67 protection – dust and waterproof when properly assembled, perfect for industrial environments
• Easy installation – plug-and-play solutions for fast and secure mounting
• Reliable transmission – even in environments with vibration or temperature changes
• Built to industry standards – with a strong focus on quality and durability

At Lumberg, you also benefit from personal service and tailored technical support. Whether you need a single connector or a complete series, we’re here to help you find the right solution.

Frequently asked questions about the M5 Series

What’s the difference between M5 and, for example, M8 or M12?

The number refers to the diameter of the screw locking mechanism (in mm). M5 is smaller than M8 or M12, making it ideal for compact applications.

Are M5 connectors suitable for outdoor use?

Yes, when properly assembled and sealed, M5 connectors with IP67 rating are suitable for use in moist or dusty environments.

What cable size is supported?

M5 Molded Cable Female connectors come with pre-assembled cables, optimized for signal transmission. Specific cable details can be found on the product pages.

Can I combine M5 connectors with other series?

M5 connectors are specifically designed as compact solutions. For compatibility with other series such as M8 or M12, we recommend contacting us for technical advice.

Would you like to learn more about a specific subcategory? Take a look at the pages for our M5 Molded Cable Female and M5 Receptacle Male for detailed specifications and technical information. Do you have any questions or need personal advice on the right solution for your application? Feel free to contact us – we’re happy to help.