Fixture role in the test chain
ISO 80369 Stress Cracking Fixture System is not the main measurement instrument. Its role is holding connector samples in the required assembled or exposed condition before follow-up inspection. Buyers should quote it together with the sample connector, mating side, equipment channel and method route when the fixture is part of the test setup.
What the fixture must match
Fixture selection depends on the connector family, sample geometry, mating counterpart, direction of force or torque, and whether the laboratory needs repeated positioning or one-time engineering review. Share drawings or sample photos when the holding method is unclear.
Configuration notes
Related standards: ISO-80369-20. Related methods: stress-cracking. The public page should describe the fixture function and RFQ inputs, while final dimensions, adapters and acceptance details stay tied to KingPo engineering confirmation for the selected sample.
Procurement value
Buying the fixture with the relevant equipment and reference connectors reduces setup mismatch risk. It also gives the lab a clearer document request path for operating instructions, certificate wording, adapter lists and packing scope.