Many e-mobility and industrial systems need an interface that carries both power and control signals. Combining these circuits in one waterproof connection can simplify cable routing and reduce the number of separate interfaces on a battery pack, enclosure or machine.
Why combine power and signal contacts?
Power contacts support the main electrical path, while signal contacts can support functions such as control, monitoring or communication. Using one interface can reduce connector count and make harness routing more compact. The right design depends on the equipment architecture and the need to keep power and signal circuits organized at a single connection point.
M23 square self-locking configurations
The CONNIXTECH catalogue lists M23 Square Self-locking configurations in 2+4PIN and 5PIN arrangements. These configurations are listed for 50A / 300V and IP67 use in e-mobility and industrial applications. The 2+4PIN arrangement is relevant where a design needs a mix of power and auxiliary circuits, while a different pin arrangement may be more appropriate when system functions change.
Evaluate connection security and installation space
Self-locking connection designs can support a controlled mating process in applications where secure connection and practical handling matter. Before final selection, review the connector location, cable exit direction, panel interface, maintenance access and expected mating frequency.
Design the cable assembly with the connector
A complete solution includes wire specification, cable length, strain relief and branch routing. Defining these items early helps ensure that the assembled connector fits the available space and does not place unnecessary stress on the cable entry or mating interface.
Share your application, required power and signal circuits, installation arrangement and cable requirements with CONNIXTECH. Browse the Product Centre or request a quote to begin the discussion.