RST®16i2/3 incorporates 2K technology to improve sealing and installation.
High-precision motion control with Bogen Magnetics’ miniaturized sensors
A process improvement applied to the RST® MINI
In installations where available space is limited, connector size and ease of assembly have a direct impact on the installation process. The RST® MINI system is specifically designed for these environments, with compact dimensions and a construction focused on facilitating installation.
The latest development comes to the RST®16i2/3 series, which incorporates the same 2K manufacturing technology previously used in the RST®NRG flat cable. The process combines hard and soft plastic components through a single two-component injection molding process.
The result is optimized sealing without modifying the existing technical specifications. The new version also maintains 100% compatibility with previous systems.
2K Technology and Contact Geometry
The integration of 2K technology improves the connector’s sealing performance. At the same time, the contact geometry has been optimized to facilitate the insertion of flexible conductors.
The series also features positive and negative polarity screws, designed to simplify installation, as well as improved pole coding for faster identification of connections.
These improvements have been incorporated while maintaining the existing technical specifications and compatibility with previous versions.
Technical Data for the RST® MINI
The RST® MINI is a complete installation system that includes connectors, device connectors, cable assemblies, and distribution blocks.
Its main parameters are:
- Rated voltage: 250/400 V; UL 300 V
- Rated current: 16 A
- Number of poles: 2–5
- Protection rating: IP66/68 (3 m; 2 h)/69
- Certifications: VDE, UL, CSA, RINA, LR, DNV/GL and BV
The system complies with the IEC 61535 requirements for protection against electric shock, resistance to excessive heating, and hazardous interchangeability.
Applications and benefits
The RST® MINI is designed for installation systems where space is limited, thanks to its compact design. It also features the TWISTLOCK locking mechanism, as well as color and mechanical coding.
According to the product documentation, these features make installation easier and can deliver time savings of up to 80%.
The RST®16i2/3 update maintains the existing technical specifications while adding specific improvements in sealing, conductor insertion, identification, and assembly.
Contact RC Microelectrónica
At RC Microelectrónica, we are official Wieland distributors for Spain and Portugal. If you are working with RST® MINI connectors, need to check the compatibility of a specific part number, or would like to evaluate this new version of the RST®16i2/3, contact our team for technical and commercial support.



