MutiContact MC circular connectors belongs to B-92 series, robust manufacture and great flexibility in the manufacturing program. They are manufactured in 5 sizes T-10, T-20, T-30, T-40 and T-70 (number is the approximate diameter of the insulator).


Each size has its pin configurations from 2 pins to 39. More than 60 different standard configurations are available to suit to your needs. Soldering or crimping contacts, from 1mm 7.5 A to 5.75 mm 80 A.


Circular connectors MultiContact B-92

The ALFA’R industrial connectors of this B-92 series are manufactured with special care in the quality. Dielectric in thermostable or PPS are available. The central contact is in brass with gold plated. Female contacts with contact safety springs. The metal works are made in aluminium nickel-plated or anodized (natural or black color). Plastic or metal (EMC) cable glands for cables, multi-wired or corrugated tubes from 2 mm up to 55 mm.


This provides a robust, reliable and light weight industrial connector. Over of 500,000 matches cycles guaranteed; with great robustness in the environmental conditions and IP-68.


For severe environments in vibrations, we have connectors with antivibration system, by means of an effective antivibartion mechanism, consisting of a coupling ring with teeth and a flexible steel tongue riveted to the receptacle, In this way the mated connectors withstand severe vibrations.


There are different versions of form, panel receptacles with or without nut, straight aerial with or without nut, angled, as a general rule the fitting is by thread, but there is also a bayonet system.


These connectors have the possibility of combining electrical contacts with coaxial contacts. In this way we are able to integrate signals of different natures in same connector.


The insulator can have different turns set to avoid the connection error in a system with multiple connectors.


We have protection caps, for all sizes and shapes.

Circular Connectors B-92 Catalogue


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