TE Connectivity AMP-Latch header, 30 positions, 2.54mm pitch, shrouded 4-wall, gold or gold-palladium mating finish, through-hole solder termination, latch lock eject hooks, UL94 V-0.
| Parameter | Value |
|---|---|
| Series | AMP-Latch |
| Type | Male Pin |
| Mounting | Through Hole |
| Connector type | Header |
| Fastening type | Latch Lock/Eject Hooks, Short |
| Current rating | 1A |
| Operating temperature | -55°C ~ 105°C |
| Insulation color | Black |
| Insulation height | 0.549\" (13.94mm) |
| Material flammability rating | UL94 V-0 |
| Style | Board to Cable/Wire |
| Package | Bulk |
| Parameter | Value |
|---|---|
| Features | Keying Slot, Mounting Flange |
| Shrouding | Shrouded - 4 Wall |
| Termination | Solder |
| Contact shape | Square |
| Rows | 2 |
| Pitch | 0.100\" (2.54mm) |
| Positions | 30 |
| Row spacing - mating | 0.100\" (2.54mm) |
| Contact finish - post | Tin |
| Contact length - post | 0.110\" (2.79mm) |
| Overall contact length | 0.639\" (16.23mm) |
| Contact finish - mating | Gold or Gold-Palladium |
| Contact length - mating | 0.240\" (6.10mm) |
| Contact finish thickness - post | 100.0µin (2.54µm) |
| Contact finish thickness - mating | 15.0µin (0.38µm) |
The 5499910-7: In a field-service application where the connector is cycled quarterly, that is over a century of service life at the contact interface.
Rated 1A per contact — the limiting factor is the pin density and housing material, not the contact itself. The 0.110" (2.79mm) post length provides adequate standoff for cleaning flux residue from the board.
The 5499910-7 mates with a standard AMP-Latch IDC socket, 30 positions, 2.54mm pitch, 2-row. The latch lock eject hooks on the header engage the corresponding slots on the socket housing for a vibration-resistant connection.