D-SUBMINIATURE CONNECTORS K31X/K31XHT Series KYCON Documentation & Ordering Information RoHS Kycon Part # Part Number Builder Series Shell Size Contact Plating Contact Type Mounting Option Options K31X / K31XHT Series Series K31X - D-Subminiature Connector, Right Angle, Right Angle Thru Hole PCB Mount Ultra Compact Footprint PCB Termination, Ultra Compact Footprint K31XHT - High Temperature Version K31X / K31XHT Series Dimensions Shell Size-Contact Option Standard Density E - 9 Contacts Dimensions in mm A - 15 Contacts, (Socket only) B - 25 Contacts, (Socket only) C E - 15 Contacts, High Density (Socket only) B Contact Type A, A1 P - Pin Contact (Plug) Available only with E9 Shell Size Option 4 8 2. S - Socket Contact (Receptacle) 25 Mounting Option 0. 5± N - With Board Locks and (4-40) Riveted Threaded Inserts 5 2. NJ - With Board Locks, Riveted Threaded Inserts, and 1 4-40 Hex. Jack Screws Assembled to Connector 8.36 Plug Interior 1.40 1.385 Plating Option 7.90 Socket Interior 1.90 Blank - Gold Flash 15 - 15µ” Gold D 3 0 - 30µ” Gold Contact Kycon for other options 0 40 4.00 2.0 KH3ig1hX D / eKn3s1iXtyHT Series Dimensions 10. Dimensions in mm 2.20 1.80 3.50 Shell A A1 B C D Size In ±.010 ±.010 ±.005 ±.015 ±.005 mm ±0.25 ±0.25 ±0.13 ±0.38 ±0.13 9 .643 .666 .984 1.213 .551 (E) 16.33 16.92 24.99 30.81 14.00 15 .971 1.312 1.541 1.009 N/A (A) 24.66 33.32 39.14 25.64 25 1.511 1.852 2.088 1.557 N/A (B) 38.38 47.04 53.04 39.54 A = Exterior of Female Shell (S) A1 = Interior of Male Shell (P) 2 KYCON, Inc. • Tel: +1 408-494-0330 • US: 1-888-KYCON-22 • Fax: +1 408-494-0325 • www.kycon.com 0 1 3

Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: K ycon: K31X-E9P-N K31X-B25S-N K31X-B25S-NJ K31XHT-A15S-N K31X-E9P-N30 K31X-A15S-N K31X-E15S-N K31X- E9P-NJ K31X-E9S-NJ K31XHT-E9S-NJ K31X-A15S-NJ K31X-E9S-N K31XHT-E15S-N K31XHT-E9P-NJ K31XHT- A15S-NJ K31XHT-E9P-N K31XHT-E9S-N K31X-E15S-N30 K31XHT-B25S-NJ K31X-E9P-NJ30 K31X-B25S-N30 K31X-E15S-NJ30 K31X-A15S-NJ30 K31XHT-E15S-NJ K31X-E15S-NJ K31X-A15S-N30 K31X-B25S-NJ30 K31XHT-B25S-N K31X-E9S-N30 K31X-E15S-NJ15 K31XHT-B25S-N15 K31XHT-E15S-NJ30 K31XHT-E9P-NJ30 K31XHT-B25S-NJ15 K31X-E9S-NT K31X-A15S-N15 K31XHT-E9S-N15 K31XHT-E15S-N15 K31XHT-A15S-N15 K31X-A15S-NJ15 K31X-E9P-NJ15 K31XHT-B25S-N30 K31X-E9P-N15 K31X-E15S-N15 K31X-E15S-NJ-99 K31XHT-E9S-NJ30 K31XHT-A15S-NJ30 K31XHT-E15S-NJ15 K31XHT-E9P-N15 K31XHT-E15S-N30 K31XHT- A15S-NJ15 K31XHT-A15S-N30 K31X-B25S-NJ15 K31X-E15S-NJ15-99 K31X-B25S-N15 K31XHT-E9P-N30 K31XHT-E9S-N30 K31XHT-B25S-NJ30 K31X-E15S-N-99 K31X-E9S-NJ15 K31XHT-E9P-NJ15 K31X-E9S-N15 K31XHT-E9S-NJ15 K31X-E9P-NT