Durability under harsh environments

Even under extreme ambient temperatures ranging from –40 °C to +120 °C, the ODU MINI‐SNAP® ensures a reliable connection.

Reliable locking

In an emergency, the break‐away function allows mating and demating in less than one second. Push‐pull locking ensures that the connection is extremely secure – once the metal connector is mated, the ODU MINI‐SNAP® locks itself into the receptacle. The connector can only be released by pulling back the outer sleeve, but not simply by pulling on the cable.

Versatile connection configurations

We offer a comprehensive assembly service: You choose the number of contacts, size, design, and cable connection. The ODU MINI‐SNAP® offers numerous configuration options – and thus a high degree of flexibility with minimal installation effort.

Durability under harsh environments

Even under extreme ambient temperatures ranging from –40 °C to +120 °C, the ODU MINI‐SNAP® ensures a reliable connection.

Reliable locking

Versatile connection configurations

ODU MINI-SNAP®

Metal circular connectors with push‐pull locking or break‐away function

Reliable and flexible

Over 5,000 mating cycles

Versatile configuration options

Protection classes IP50 and IP68

You need technical details, CAD data, would like to order samples or buy online?

Start Product Finder

also available at

ODU MINI‐SNAP® Connectors in four series: L, K, B, and F – characterized by robust metal housings with different surfaces. With push‐pull locking or break‐away function, these metal circular connectors ensure secure and stable connections. With an interface diameter of just 6.4 mm, they can also be installed in the smallest spaces.

Series L, K, and B

Push‐pull locking or break‐away function
Pin and groove coding
2 – 40 contacts / mixed assembly
3 termination types: solder, crimp, print

Series F

Push‐pull locking or break‐away function
Half‐shell coding
2 – 27 contacts / mixed assembly
3 termination types: solder, crimp, print

Compare series (PDF)

ODU MINI‐SNAP® – applications

Flexible, reliable, and compact: ODU MINI‐SNAP® is the right solution for applications in medical, communication, test and measurement technology, as well as industrial electronics.

More applications here

Locking mechanisms – comparison

The ODU MINI‐SNAP® self‐locking mechanism allows easy unlocking simply by pulling back the outer shell.
This prevents unintentional unlocking by pulling on the cable.

Locking mechanism for Series L & K connectors

The ODU MINI‐SNAP® Series L and K metal circular connectors feature pin and groove keying.

Locking mechanism for Series F connectors

The ODU MINI‐SNAP® Series F metal circular connectors feature half‐shell keying.

Expanded Beam Performance

Discover the new diversity now!

More information

ODU MINI-SNAP®: Step by step assembly instruction with crimp contacts

Follow these assembly instructions for an ODU MINI-SNAP® with crimp contacts. Further information can be found at and in the technical documents for your connector.

Watch all videos