TE Connectivity AMP Connectors Micro MATE-N-LOK header, 4-794677-0, 10 positions, 2 rows, 3.00 mm pitch, right-angle through-hole, shrouded, locking ramp, tin contacts, board lock, UL94 V-0.
| Parameter | Value |
|---|---|
| Series | Micro MATE-N-LOK |
| Type | Male Pin |
| Mounting | Through Hole, Right Angle |
| 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 | 0.290\" (7.37mm) |
| Insulation material | Polyamide (PA), Nylon |
| Parameter | Value |
|---|---|
| Material flammability rating | UL94 V-0 |
| Style | Board to Cable/Wire |
| Package | Tray |
| Features | Board Lock |
| Shrouding | Shrouded - 4 Wall |
| Termination | Solder |
| Applications | General Purpose |
| Contact shape | Square |
| Rows | 2 |
| Pitch | 0.118\" (3.00mm) |
| Positions | 10 |
| Row spacing - mating | 0.118\" (3.00mm) |
| Contact finish - post | Tin |
| Contact finish - mating | Tin |
| Contact finish thickness - post | 100.0µin (2.54µm) |
| Contact finish thickness - mating | 100.0µin (2.54µm) |
The current rating is not a fixed number — it varies by the wire gauge of the mating terminal. In the Micro MATE-N-LOK system, the terminal and wire size set the thermal limit, not the header alone.
The 10-position, 2-row layout is a common density for signal and low-power distribution. Style is Board to Cable/Wire — the header stays on the PCB, the mating receptacle terminates the wire harness.
The current rating varies by the wire gauge of the mating terminal — the header itself does not have a single fixed ampacity. In the Micro MATE-N-LOK system, the terminal and wire size determine the thermal limit.
The specific part number depends on the circuit count and wire exit orientation needed.