D Subminiature ConnectorsD Subminiature Accessories EMI Shielded Backshell Locking Hardware for Snap-Together EMI Shielded Backshell Recessed Jackscrew Extended Jackscrew Thumbscrew 19,00(.748) 13,50(.531) 4,30 9,00 4,50 9,00 (.169) (.354) (.177) (.354) THREADS 4-40 THREADS 4,50 6,00 6,00 (.177) (.236) (.236) 4,10 MIN MIN (.161) Part Number: 250-8501-004 Part Number: 250-8501-009 (M3) Part Number: 250-8501-013 250-8501-010 ( 4-40) Material: Brass Material: Brass Material: Brass Finish: Nickel Finish: Nickel Finish: Nickel Quantity Required Quantity Required per Connector: 2 Quantity Required per Connector: 2 per Connector: 2 Jackpost for In-Line Connections Jackpost Assembly Rectangular Nut Jackpost 11,00 4,90 (.193) (.433) 3,00 (.118) 6,00 MIN (.236) 4-40 UNC-2B 5,00 4-40 UNC-2A (.197) (ACROSS FLATS) Assembly consists of 1 rectangular nut, 1 jackpost, 1 4-40 lock washer. Part Number: D121073-19 Material: Brass Finish: Nickel Quantity Required per Connector: 2 Dimensions are shown in mm (inch) Dimensions subject to change 201