Position count and pitch across the series
The 15-position 350830-1 uses a 3-row layout with 6.35 mm pitch and row spacing — the same pitch and locking ramp design shared across the Universal MATE-N-LOK header family.

TE Connectivity AMP Connectors Universal MATE-N-LOK header, order code 350830-1, 15 positions, 3 rows, 6.35 mm pitch, tin-plated mating contacts, through-hole, solder termination, locking ramp.
| Parameter | Value |
|---|---|
| Series | Universal MATE-N-LOK |
| Type | Female Socket |
| Mounting | Through Hole |
| Connector type | Header |
| Fastening type | Locking Ramp |
| Contact material | Phosphor Bronze |
| Insulation color | Natural |
| Insulation height | 0.550\" (13.97mm) |
| Insulation material | Polyamide (PA), Nylon |
| Material flammability rating | UL94 V-0 |
| Style | Board to Cable/Wire |
| Package | Tray |
| Parameter | Value |
|---|---|
| Termination | Solder |
| Contact shape | Circular |
| Rows | 3 |
| Pitch | 0.250\" (6.35mm) |
| Positions | 15 |
| Row spacing - mating | 0.250\" (6.35mm) |
| Contact finish - post | Tin |
| Contact length - post | 0.155\" (3.94mm) |
| Contact finish - mating | Tin |
The 15-position 350830-1 uses a 3-row layout with 6.35 mm pitch and row spacing — the same pitch and locking ramp design shared across the Universal MATE-N-LOK header family.
The housing material is rated UL94 V-0. RoHS and REACH compliance documentation is available from TE Connectivity.