The 3M 100 × 100 mm latch/ejector header is a 4‑wall pin header designed for use with 2500 and 3400 series connectors. It offers optional latch and ejector configurations to improve retention and simplify assembly in high‑vibration or robotic environments.
The leaflet lists key electrical and environmental specifications, material details, and available accessories such as snap‑in long latches, low‑profile headers, and polarization posts. Ordering information and part numbers for various configurations are also included.
| Nickel Plating | QQ‑N‑290, Class 2 |
|---|---|
| Gold Plating | MIL‑G‑45204, Type II, Grade C |
| Tin‑Lead Plating | 60/40, MIL‑P‑81728 |
Available accessories include snap‑in long latches, low‑profile headers, and board polarization posts.