JIS C 5402-7-1:2016 Connectors for electronic equipment -- Tests and measurements -- Part 7-1: Impact tests (free connectors) -- Test 7a: Free fall (repeated)
2016JIS C 5402-7-1:2016 Connectors for electronic equipment -- Tests and measurements -- Part 7-1: Impact tests (free connectors) -- Test 7a: Free fall (repeated)