The Kycon K88X Series D-Subminiature Vertical Connector is designed for PCB mounting with a high-profile configuration. It offers various shell sizes including E (9 contacts), A (15 contacts), B (25 contacts), and C (37 contacts). Available in Pin (Plug) or Socket (Receptacle) contact types, these connectors feature options for through-hole mounting, #4-40 tin-plated boardlocks, #4-40 boardlocks with jackscrews, #4-40 bushings, and #4-40 bushings with jackscrews. The series is RoHS and REACH compliant, with UL plastic file certification available.
| Series | Shell Size (Contacts) | Mounting Option | Contact Type | Part Number Example | Dimension A (mm) | Dimension A1 (mm) | Dimension B (mm) | Dimension C (mm) | Dimension D (mm) |
|---|---|---|---|---|---|---|---|---|---|
| K88X | E (9) | Through Hole (Blank) | Pin (P) | K88X-ED-9P | 16.33 | 16.92 | 24.99 | 30.81 | 19.18 |
| K88X | A (15) | Through Hole (Blank) | Pin (P) | K88X-AD-15P | 24.66 | 25.25 | 33.32 | 39.14 | 27.51 |
| K88X | B (25) | Through Hole (Blank) | Pin (P) | K88X-BD-25P | 38.38 | 38.96 | 47.04 | 53.04 | 41.00 |
| K88X | C (37) | Through Hole (Blank) | Pin (P) | K88X-CD-37P | 54.84 | 55.42 | 63.50 | 69.32 | 57.71 |
| K88X | E (9) | #4-40 Tin Plated 11.00mm Long Boardlocks (BR) | Pin (P) | K88X-ED-9P-BR | 16.33 | 16.92 | 24.99 | 30.81 | 19.18 |
| K88X | E (9) | #4-40 Boardlocks and #4-40 Jackscrews (BRJ) | Pin (P) | K88X-ED-9P-BRJ | 16.33 | 16.92 | 24.99 | 30.81 | 19.18 |
| K88X | E (9) | #4-40 Bushings (K) | Pin (P) | K88X-ED-9P-K | 16.33 | 16.92 | 24.99 | 30.81 | 19.18 |
| K88X | E (9) | #4-40 Bushings and #4-40 Jackscrews (KJ) | Pin (P) | K88X-ED-9P-KJ | 16.33 | 16.92 | 24.99 | 30.81 | 19.18 |
| K88X | E (9) | Through Hole (Blank) | Socket (S) | K88X-ED-9S | 16.33 | 16.92 | 24.99 | 30.81 | 19.18 |
| Contact Kycon for plating and other options. | |||||||||
| Contact Type | Contact Diameter (mm) | Contact Length (mm) | Plug Interior (mm) | Socket Exterior (mm) |
|---|---|---|---|---|
| Pin (P) | 2.84 | 10.98 Max. | 10.720.25 | N/A |
| Socket (S) | 2.84 | 12.55 Max. | N/A | 8.36 |
| Contact Option | L1 (mm) |
|---|---|
| D - 3.80mm | 3.80 |
