Interconnection


High current contacts for mixed DIN 41612 connectors

3 July 2002 Interconnection

Erni offers its Type M (mixed) DIN 41612 connectors that may be fitted with 2, 4, 6, 8 or 10 special contacts and thus are suited for many different applications in the telecom and data transmission fields.

Male and female coax/fibre-optic and/or 40 A high current contacts may be fitted adjacent to the signal contacts. High current contacts have up to now only been available in solder or crimp versions. Female high current pressfit contacts are now available for use in Type M and Type ZW connectors. Rated at 40 A max, Ernipress high current contacts are inserted directly through the connector housing into the PCB and include benefits such as:

* Gastight corrosion-free and mechanically stable connections.

* No dry solder joints.

* PCB not subjected to high temperatures - no thermal stress.

* No flux problems.

* Connections to both sides of the PCB possible.

* Official UL approval.

* EE type press-fit contacts have a high degree of flexibility and permit greater PCB hole tolerances.

* Internal M2.5 thread simplifies cable lug connections.



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