TE Connectivity AMP Connectors Signal Double Lock header, 917727-1, 7 positions, 2.50 mm pitch, shrouded 4-wall, latch holder, kinked pin solder termination, 3 A, tin contacts, UL94 V-0.
| Parameter | Value |
|---|---|
| Series | Signal Double Lock |
| Type | Male Pin |
| Mounting | Through Hole |
| Connector type | Header |
| Fastening type | Latch Holder |
| Voltage rating | 50V |
| Current rating | 3A |
| Operating temperature | -30°C ~ 105°C |
| Contact material | Copper Alloy |
| Insulation color | Natural |
| Insulation height | 0.602\" (15.29mm) |
| Insulation material | Polyamide (PA66), Nylon 6/6, Glass Filled |
| Parameter | Value |
|---|---|
| Mated stacking heights | 19.2mm |
| Material flammability rating | UL94 V-0 |
| Style | Board to Cable/Wire |
| Package | Bulk |
| Features | Board Guide |
| Shrouding | Shrouded - 4 Wall |
| Termination | Kinked Pin, Solder |
| Applications | General Purpose |
| Contact shape | Square |
| Rows | 1 |
| Pitch | 0.098\" (2.50mm) |
| Positions | 7 |
| Contact finish - post | Tin |
| Contact length - post | 0.126\" (3.20mm) |
| Overall contact length | 0.626\" (15.90mm) |
| Contact finish - mating | Tin |
| Contact length - mating | 0.185\" (4.70mm) |
The 2.50 mm pitch sets the PCB footprint and the per-contact current ceiling — at 3 A the temperature rise stays within the UL94 V-0 glass-filled nylon 6/6 housing.
The 917727-1 offers 7 positions in a single row with a vertical orientation and a latch holder, making it a better fit for board-to-cable harnesses where panel space is tight and a straight plug-in is needed.
Yes, the 917727-1 is a shrouded 4-wall header with a latch holder fastening type. The full shroud protects the pins during handling and the latch provides a positive lock against cable pull-out.
The mating pitch is 0.098 inches (2.50 mm), which sets the PCB footprint and the per-contact current ceiling.