TE Connectivity AMP-Latch header, order code 1761651-2, 40 positions (29 loaded), dual row, 0.100" (2.54 mm) pitch, shrouded - 4 wall, gold or gold-palladium mating contacts, through-hole, solder termination.
| Parameter | Value |
|---|---|
| Series | AMP-Latch |
| Type | Male Pin |
| Mounting | Through Hole |
| Connector type | Header |
| Fastening type | Latch Lock/Eject Hooks |
| Contact material | Phosphor Bronze |
| Insulation color | Black |
| Insulation height | 0.404\" (10.26mm) |
| Insulation material | Polybutylene Terephthalate (PBT) |
| Material flammability rating | UL94 V-0 |
| Style | Board to Cable/Wire |
| Package | Bulk |
| Parameter | Value |
|---|---|
| Features | Keying Slot |
| Shrouding | Shrouded - 4 Wall |
| Termination | Solder |
| Contact shape | Square |
| Rows | 2 |
| Pitch | 0.100\" (2.54mm) |
| Positions | 40 |
| Row spacing - mating | 0.100\" (2.54mm) |
| Contact finish - post | Tin |
| Contact length - post | 0.120\" (3.05mm) |
| Contact finish - mating | Gold or Gold-Palladium |
| Contact length - mating | 0.237\" (6.02mm) |
| Contact finish thickness - post | 100.0µin (2.54µm) |
| Contact finish thickness - mating | 30.0µin (0.76µm) |
The 1761651-2 carries 29 loaded contacts in a 40-position dual-row housing — the unloaded positions are moulded shut, which means the board footprint still uses the full 40-position pattern but only 29 circuits are wired.
The style is Board to Cable/Wire and the series is AMP-Latch from TE Connectivity AMP Connectors.