TE Connectivity AMP-Latch series, 2-1761713-7, Board to Cable/Wire header, 20 circuits, 0.100" (2.54mm) pitch, dual-row, shrouded-4-wall, latch lock/eject hooks, through-hole solder, gold mating finish, UL94 V-0.
| Parameter | Value |
|---|---|
| Series | AMP-Latch |
| Type | Male Pin |
| Mounting | Through Hole |
| Connector type | Header |
| Fastening type | Latch Lock/Eject Hooks, Short |
| Contact material | Phosphor Bronze |
| Insulation color | Blue |
| 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 | 20 |
| Row spacing - mating | 0.100\" (2.54mm) |
| Contact finish - post | Tin |
| Contact length - post | 0.162\" (4.11mm) |
| 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 short eject hooks clear the receptacle body and still give a mechanical advantage for unmating.
Compare with peer 1379030-3: that part uses a tin mating finish and a friction lock instead of latch hooks, and it has a board lock for SMT retention. For a BOM that needs gold-plated contacts and a positive latch, 2-1761713-7 is the better fit.
The mating pitch is 0.100" (2.54mm), with the same row spacing. This is the standard pitch for AMP-Latch ribbon-cable connectors and many IDC systems.
Yes, it is listed as RoHS compliant.
Yes, it uses latch lock/eject hooks (short) for positive retention. This is a mechanical lock, not a friction-only hold.