TE Connectivity AMP Connectors Universal MATE-N-LOK header, 350790-3, 3 positions, 6.35 mm pitch, through-hole, shrouded, gold mating contacts, locking ramp, UL94 V-0.
| Parameter | Value |
|---|---|
| Series | Universal MATE-N-LOK |
| Type | Male Pin |
| Mounting | Through Hole |
| Connector type | Header |
| Fastening type | Locking Ramp |
| Contact material | Phosphor Bronze |
| Insulation color | White |
| Insulation height | 0.550\" (13.97mm) |
| Insulation material | Polyamide (PA), Nylon |
| Material flammability rating | UL94 V-0 |
| Style | Board to Cable/Wire |
| Package | Bulk |
| Parameter | Value |
|---|---|
| Shrouding | Shrouded - 4 Wall |
| Termination | Solder |
| Applications | General Purpose |
| Contact shape | Circular |
| Rows | 1 |
| Pitch | 0.250\" (6.35mm) |
| Positions | 3 |
| Contact finish - post | Tin |
| Contact length - post | 0.215\" (5.46mm) |
| Contact finish - mating | Gold |
| Contact finish thickness - mating | 30.0µin (0.76µm) |
The 350790-3: It is ROHS3 compliant and rated UL94 V-0 for the nylon housing.
This header mates with Universal MATE-N-LOK receptacle housings that accept crimp terminals — the standard mating half for a 3-position, 6.35 mm pitch, single-row configuration. Termination is through-hole solder — the contact posts measure 0.215" (5.46 mm) long, suitable for standard PCB thicknesses. The insulation height of 0.550" (13.97 mm) keeps the mated connector assembly above board-mounted components.
Yes, the 350790-3 is a shrouded header with four walls around the pins.