TE Connectivity AMP Connectors Mini-Universal MATE-N-LOK header, 1-794069-1, 18-position, 2-row, vertical through-hole, 4.14mm pitch, shrouded 4-wall, gold-plated male pins, board lock, locking ramp, UL94 V-0, active production.
| Parameter | Value |
|---|---|
| Series | Mini-Universal MATE-N-LOK |
| Type | Male Pin |
| Mounting | Through Hole |
| Connector type | Header |
| Fastening type | Locking Ramp |
| Voltage rating | 600VAC |
| Current rating | Varies by Wire Gauge |
| Operating temperature | -20°C ~ 105°C |
| Contact material | Brass |
| Insulation color | White |
| Insulation height | 0.531\" (13.50mm) |
| Insulation material | Polyamide (PA), Nylon |
| Parameter | Value |
|---|---|
| Material flammability rating | UL94 V-0 |
| Style | Board to Cable/Wire |
| Package | Bulk |
| Features | Board Lock |
| Shrouding | Shrouded - 4 Wall |
| Termination | Solder |
| Applications | General Purpose |
| Contact shape | Circular |
| Rows | 2 |
| Pitch | 0.163\" (4.14mm) |
| Positions | 18 |
| Row spacing - mating | 0.163\" (4.14mm) |
| Contact finish - post | Tin |
| Contact length - post | 0.175\" (4.45mm) |
| Contact finish - mating | Gold |
| Contact finish thickness - post | 150.0µin (3.81µm) |
| Contact finish thickness - mating | 30.0µin (0.76µm) |
The 1-794069-1: This is a vertical through-hole header from the Mini-Universal MATE-N-LOK series, with 18 positions arranged in two rows at 0.163" (4.14mm) pitch. The shrouded 4-wall design and locking ramp fastening are the series hallmark — the ramp clicks into the mating receptacle's latch window for a vibration-resistant mate that won't back out under cable strain.
The mating half is a Mini-Universal MATE-N-LOK receptacle housing with crimp terminals. The receptacle uses the same 4.14mm pitch and locking ramp interface. Confirm the circuit count and wire gauge for the correct housing part number.
Yes, it is ROHS3 compliant per the manufacturer.