TE Connectivity Mini-Universal MATE-N-LOK header, 1-794130-1, 9-position 3-row male pin, 4.14 mm pitch, shrouded 4-wall with locking ramp, through-hole solder, 9.5 A per circuit, gold-over-nickel mating contacts (30.0 µin), UL94 V-0 polyamide housing.
| Parameter | Value |
|---|---|
| Series | Mini-Universal MATE-N-LOK |
| Type | Male Pin |
| Mounting | Through Hole |
| Connector type | Header |
| Fastening type | Locking Ramp |
| Current rating | 9.5A |
| Operating temperature | -55°C ~ 105°C |
| Insulation color | White |
| Insulation material | Polyamide (PA), Nylon |
| Material flammability rating | UL94 V-0 |
| Style | Board to Cable/Wire |
| Package | Bulk |
| Parameter | Value |
|---|---|
| Features | Board Guide |
| Shrouding | Shrouded - 4 Wall |
| Termination | Solder |
| Applications | General Purpose |
| Contact shape | Circular |
| Rows | 3 |
| Pitch | 0.163\" (4.14mm) |
| Positions | 9 |
| Row spacing - mating | 0.163\" (4.14mm) |
| Contact finish - post | Tin |
| Contact finish - mating | Gold |
| Contact finish thickness - mating | 30.0µin (0.76µm) |
The 1-794130-1: This is a 9-position, 3-row male pin header from the Mini-Universal MATE-N-LOK series, with a mating pitch of 0.163" (4.14 mm) and an identical row spacing of 0.163" (4.14 mm). The 4-wall shrouding and locking ramp protect the pins and prevent accidental unmating in moderate-vibration environments.
This header mates with a Mini-Universal MATE-N-LOK receptacle housing that accepts crimp-socket terminals. The receptacle side uses the same 4.14 mm pitch and 3-row layout. Confirm the circuit count and keying orientation to match the specific receptacle part number.