TE Connectivity Free Height (FH) series, Plug, Center Strip Contacts, 120 positions, 2 rows, 0.031" (0.80mm) pitch, Surface Mount, Gold contact finish, 8.00µin plating, Tube package.
| Parameter | Value |
|---|---|
| Series | Free Height (FH) |
| Mounting | Surface Mount |
| Connector type | Plug, Center Strip Contacts |
| Height above board | 0.220\" (5.59mm) |
| Mated stacking heights | 6mm, 10mm, 14mm, 18mm |
| Pitch | 0.031\" (0.80mm) |
| Package | Tube |
| Features | Board Guide |
| Contact finish | Gold |
| Rows | 2 |
| Positions | 120 |
| Contact finish thickness | 8.00µin (0.203µm) |
It uses a 0.031" (0.80mm) pitch in a 2-row configuration with center strip contacts, making it a dense interconnect for routing many signals between PCBs in a compact footprint.
This plug supports mated stacking heights of 6mm, 10mm, 14mm, and 18mm, allowing the same connector to be used across multiple board-spacing designs within a product family.
The 5179029-5 supports mated stacking heights of 6mm, 10mm, 14mm, and 18mm, depending on the mating receptacle used.
The pinout is a 2-row array of 120 center strip contacts at 0.80mm pitch. Specific signal assignments are determined by the board layout and are not defined by the connector itself.