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ISO 4902:1989
M00000996
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ISO 4902:1989 Information technology - Data communication - 37-pole DTE/DCE interface connector and contact number assignments
standard by International Organization for Standardization, 12/01/1989
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Full Description
Defines 37-pin and 9-pin connectors and the assignment of connector pin numbers of the interface between data terminal equipment and data circuit-terminating equipment where CCITT Recommendations V.24 with V.10 and V.11 apply. References: ISO 2110; 4903; CCITT Recommendations V.10; V.11; V.21; V.23; V.24; V.26; V.26 bis; V.27; V27 bis; V.27 ter; V.28; V.29; V.36.