D-Sub Number of contacts 15--78 High density with stamped solder pins, straight with grounding board locks Identification D-Sub Performance levels No. of contacts Part number Performance level Explanations see page 05.04 Other performance levels on request 3 S41) Male connector metal shell with dimples 15 26 44 62 78 09 56 161 771 09 56 261 771 09 56 361 771 09 56 461 771 09 56 561 771 . . . . . 09 56 161 571 09 56 261 571 09 56 361 571 09 56 461 571 09 56 561 571 . . . . . 15 26 44 62 78 09 56 151 751 09 56 251 751 09 56 351 751 09 56 451 751 09 56 551 751 . . . . . 09 56 151 551 09 56 251 551 09 56 351 551 09 56 451 551 09 56 551 551 . . . . . Female connector metal shell Please insert digit for flange thread or fitted female screw locks 05 48 4-40 UNC fitted screw locks 4-40 UNC 1) 2 3 S4 = 0.76 m (30 inch) Au or PdNi equivalent