1
IS 9891 : Part 4 : 1981
(Reaffirmed Year :
2019
)
Edge Connectors for Printed Wiring Board and Insulated Board Having Contact Pitch 2.54 mm - Part 4 : Non-polarised Socket Types 9891 IS-03-11/25/33-W/1-A/B-0.75
Technical Committee :
LTD 3
Superseeded by :
Decided by council