TE Connectivity AMP Connectors, Micro MATE-N-LOK, Board to Cable/Wire Header, 8 circuits, 2-row, 3.00mm pitch, shrouded - 4 wall, gold mating finish, locking ramp, through hole, press-fit/solder termination, UL94 V-0, -40°C to 105°C.
| Parameter | Value |
|---|---|
| Series | Micro MATE-N-LOK |
| Type | Male Pin |
| Mounting | Through Hole |
| Connector type | Header |
| Fastening type | Locking Ramp |
| Voltage rating | 250V |
| Current rating | Varies by Wire Gauge |
| Operating temperature | -40°C ~ 105°C |
| Contact material | Brass |
| Insulation color | Black |
| Insulation height | 0.364\" (9.25mm) |
| Insulation material | Polyamide (PA), Nylon |
| Parameter | Value |
|---|---|
| Material flammability rating | UL94 V-0 |
| Style | Board to Cable/Wire |
| Package | Tray |
| Shrouding | Shrouded - 4 Wall |
| Termination | Press-Fit, Solder |
| Applications | General Purpose |
| Contact shape | Square |
| Rows | 2 |
| Pitch | 0.118\" (3.00mm) |
| Positions | 8 |
| Row spacing - mating | 0.118\" (3.00mm) |
| Contact finish - post | Tin |
| Contact length - post | 0.125\" (3.18mm) |
| Contact finish - mating | Gold |
| Contact finish thickness - post | 100.0µin (2.54µm) |
| Contact finish thickness - mating | 15.0µin (0.38µm) |
The 3-794631-8: This is a TE Connectivity Micro MATE-N-LOK header, 8 circuits in a 2-row layout at 3.00 mm pitch.
The header accepts both press-fit and solder termination. Press-fit assembly avoids the thermal shock of wave soldering and allows easier rework if a pin is damaged. The through-hole mounting style gives a strong mechanical anchor to the board.
Yes, it is part of the Micro MATE-N-LOK series. It mates with the corresponding Micro MATE-N-LOK receptacle housings and uses the standard crimp terminals for that series.