IEC EN 60603-11 Connectors for Frequencies Below 3 MHz for Use with Printed Boards Part 11: Detailed Specification for Concentric Connectors

EUROLAB, with its state-of-the-art accredited laboratories and expert team, provides precise and fast testing services within the scope of IEC EN 60603-11 testing. This part of IEC EN 60603 covers concentric connectors for use in LF (low frequency) audio applications, such as the interconnection of headphones and microphones on audio system components.

The purpose of this section is to determine the dimensions, general requirements, and testing of concentric connectors for interconnecting headphones and microphones on audio system components.

Dimensions in millimeters are original. Shapes of connectors may differ from the figures provided unless the specified dimensions are affected.

This test chart shows all tests and the order in which they are performed and the requirements that must be met. Unless otherwise specified, mating connector sets should be tested. Care must be taken to keep a particular combination of connectors together throughout the entire test sequence, i.e. when the pairing needs to be resolved for a particular test, the same connectors should be paired as before for subsequent tests.

EUROLAB assists manufacturers with IEC EN 60603-11 test compliance. Our test experts, with their professional working mission and principles, provide you, our manufacturers and suppliers, the best service and controlled testing process in our laboratories. Thanks to these services, businesses receive more effective, high-performance and quality testing services and provide safe, fast and uninterrupted service to their customers.