M.2 Edge Connector for NGFF Mini Cards
The TE Connectivity 1-2199230-4 is a 67-position female edge connector designed for M.2 (NGFF) Mini Cards. The housing is black thermoplastic with an integrated board guide to align the card during insertion. Gold-plated contacts (10.0 µin / 0.25 µm) on copper alloy provide reliable signal connections for the 67-pin M.2 interface.
Pitch and Position Count — BOM Fit Check
With 67 positions, this connector covers the full M.2 key B, M, or B+M pinout — no position gaps. The dual-row readout means the connector contacts both sides of the card edge, which is the M.2 norm.
Right-Angle SMT — Board Layout Considerations
The SMT footprint requires a reflow profile compatible with the thermoplastic housing rated for -40°C to 80°C operating range.
The copper alloy base material provides adequate spring force for contact retention. For higher cycle counts, a thicker gold option would be preferred, but for standard M.2 duty this finish holds up.
No end-of-life notice or last-time-buy has been issued.
