15-pin Nano-D at 0.025-inch pitch provides 15 signal contacts in a connector smaller than a standard 9-pin D-sub, used in satellite transponders, guided munitions, and ultra-compact military electronics.
| Pin | Name | Function | Type |
|---|---|---|---|
| 1 | Pin 1 | Signal 1 | I/O |
| 2-14 | Pins 2-14 | Signal contacts | I/O |
| 15 | GND | Ground | GND |