12-pole M12 Connectors
12-pole M12 Connectors
With a new translucent design and moulded cable, the Lumberg 12 pole, M12 actuator/sensor connectors are highly rated. Importantly, these ranges of connectors with interlocking threads still meet all requirements to achieve their IP67 rating.
The M12 self-locking threaded joint not only provides increased safety, its optimised insert and metal screw thread have special contours which ensure optimal networking and the best possible anti-twist protection. Quality has been further improved by swapping from solder to crimp contacts and optimisation of the control cable.

Future plans are to equip this range of M12 connectors with the tried-and-tested Lumflex® STL 346. This 12 x 0.25 mm² cable is remarkable for the increased current carrying capacity of the individual signal cables.
These improvements will necessitate new ordering details for the 12-pole M12 connectors:
- The description for straight connection cables of type RKT 12-348/…M will be changed to RKT 12-346/… M
- The description for angled connection cables of type RKWT 12-348/… M will be changed to RKWT 12-346/…M.
- Straight connection cables, plug straight, coupling angled, have also been added to the portfolio. These can now be ordered with the description RST 12-RKWT 12-346/… M.
Commonly used in both mechanical and plant engineering, these 12-pole M12 connectors are mostly used as leads for pluggable, passive distributors such as the Lumberg Automation™ ASBSM …/LED series.
To purchase these M12 Lumberg connectors, call us on 01908 307200 or email our sales team on [email protected].