A high-current wire-to-board connector housing from Molex's widely-used Mini-Fit Jr. family, the same connector system behind the 24-pin ATX power connector in nearly every desktop PC.
| Series | Mini-Fit Jr. (5557) |
| Pitch | 4.20mm |
| Circuits | 2, dual row |
| Current Rating | 9A per circuit |
| UNSPSC | 39121400 |